How do I ring a bell?
In the good'ol days I could make UNIX ring a bell (literally) by sending \a to the console TTY (an ASR33 in my case). Now there's an electronic synthesised ting or beep from an terminal emulator IF it's got a sound card and so on, and an IBM-PC had a beep routine in the BIOS. Is there any way to make a noise through the built in bell speaker found on an IBM PC compatible server box? Writing 007 to the BIOS cout routine might do it, but I've realised I haven't got a clue how to do that. I could easily knock up a bit of hardware to go on a serial port (or similar) that could be triggered to make a noise, but these things have already got the hardware built in and I'm looking to use what I've already got. Thanks, Frank. P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so far for getting attention. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On 7 okt. 2013, at 13:37, Frank Leonhardt fra...@fjl.co.uk wrote: In the good'ol days I could make UNIX ring a bell (literally) by sending \a to the console TTY (an ASR33 in my case). Now there's an electronic synthesised ting or beep from an terminal emulator IF it's got a sound card and so on, and an IBM-PC had a beep routine in the BIOS. Is there any way to make a noise through the built in bell speaker found on an IBM PC compatible server box? Writing 007 to the BIOS cout routine might do it, but I've realised I haven't got a clue how to do that. I could easily knock up a bit of hardware to go on a serial port (or similar) that could be triggered to make a noise, but these things have already got the hardware built in and I'm looking to use what I've already got. Thanks, Frank. P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so far for getting attention. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org echo CTRL-V CTRL-G should do the trick -- Peter Boosten http://www.boosten.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On Mon, 07 Oct 2013 12:37:35 +0100, Frank Leonhardt wrote:
In the good'ol days I could make UNIX ring a bell (literally) by sending
\a to the console TTY (an ASR33 in my case).
Ah, the famous ^G control character... :-)
Now there's an electronic
synthesised ting or beep from an terminal emulator IF it's got a sound
card and so on, and an IBM-PC had a beep routine in the BIOS.
The terminal beep routine will primarily address the system's
speaker (located at or connected to the mainboard). A side
effect on the sound card is possible (the Logitech SoundMan
did have that feature), but it's not really in relation.
Is there any way to make a noise through the built in bell speaker
found on an IBM PC compatible server box? Writing 007 to the BIOS cout
routine might do it, but I've realised I haven't got a clue how to do that.
Making it audible is part of the local terminal emulator,
either the TTY (text mode) driver or via xterm (or the
preferred alternative terminal emulator in X).
A simple
printf \a
from the shell prompt should be sufficient. Note that if
you're running this in X, you have to make sure the bell
is not disabled. For example, put
xset b 100 1000 15
in your ~/.xinitrc (or ~/.xsession respectively).
A more sophisticated interface is provided as soon as your
kernel has
device speaker
compiled in (or speaker.ko has been loaded). Now you can
play wonderful music through the speaker. :-)
See man 4 speaker for details.
See the following shell script as an example of what you
can do:
#!/bin/sh
read -p CW === TEXT
echo ${TEXT} | morse | awk '{
if(length($0) == 0)
printf(P4\n);
else {
gsub( dit, P32L32E, $0);
gsub( di, P32L32E, $0);
gsub( dah, P32L8E, $0);
printf(%sP16\n, $0);
}
}' | dd bs=256 of=/dev/speaker /dev/null 21
Feel free to add support for reading from stdin so you can
listen to your console messages piped into the script. :-)
Always make sure that the system actually _has_ got an
internal speaker! I assume that modern PC hardware could
have it removed along with floppy drive connector, parallel
port or power switch.
P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so
far for getting attention.
That's a really clever idea, never heared of that. It has
the advantage of being permanent because the drive will
stay open when the sound of its motor has finished. :-)
--
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...
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Re: How do I ring a bell?
On 07/10/2013 13:06, Peter Boosten wrote: On 7 okt. 2013, at 13:37, Frank Leonhardt fra...@fjl.co.uk mailto:fra...@fjl.co.uk wrote: In the good'ol days I could make UNIX ring a bell (literally) by sending \a to the console TTY (an ASR33 in my case). Now there's an electronic synthesised ting or beep from an terminal emulator IF it's got a sound card and so on, and an IBM-PC had a beep routine in the BIOS. Is there any way to make a noise through the built in bell speaker found on an IBM PC compatible server box? Writing 007 to the BIOS cout routine might do it, but I've realised I haven't got a clue how to do that. I could easily knock up a bit of hardware to go on a serial port (or similar) that could be triggered to make a noise, but these things have already got the hardware built in and I'm looking to use what I've already got. Thanks, Frank. P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so far for getting attention. ___ freebsd-questions@freebsd.org mailto:freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org echo CTRL-V CTRL-G should do the trick Alas, not. The console driver won't ring the BIOS bell on anything I've tried. It might on a desktop with a built-in sound card and speakers, but it won't do anything with the beep speaker. It's actually the same solution I mentioned in the first line (\a translates to 007 which is ctrl-G). Then there's the issue of writing it to the console rather than a virtual terminal, but I have a few hacks that'll achieve that part. IIRC there was once a FreeBSD kernel module to drive the PC speaker (through /dev/pcspeaker or similar), but it seems to have gone or I'm confusing it with another BSD (or Linux). No I'm not. /usr/src/sys/dev/speaker/spkr.c(!) I may be close to a solution... Regards, Frank. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On Mon, 07 Oct 2013 12:37:35 +0100 Frank Leonhardt fra...@fjl.co.uk wrote: In the good'ol days I could make UNIX ring a bell (literally) by sending \a to the console TTY (an ASR33 in my case). Now there's an electronic synthesised ting or beep from an terminal emulator IF it's got a sound card and so on, and an IBM-PC had a beep routine in the BIOS. Try this: echo ^G /dev/console You'll have to type ^V^G to get a real ^G in the command line (^ means control of course). -- Steve O'Hara-Smith st...@sohara.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
Frank Leonhardt skrev 2013-10-07 13:37: In the good'ol days I could make UNIX ring a bell (literally) by sending \a to the console TTY (an ASR33 in my case). Now there's an electronic synthesised ting or beep from an terminal emulator IF it's got a sound card and so on, and an IBM-PC had a beep routine in the BIOS. Is there any way to make a noise through the built in bell speaker found on an IBM PC compatible server box? Writing 007 to the BIOS cout routine might do it, but I've realised I haven't got a clue how to do that. I could easily knock up a bit of hardware to go on a serial port (or similar) that could be triggered to make a noise, but these things have already got the hardware built in and I'm looking to use what I've already got. Thanks, Frank. P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so far for getting attention. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org You also have the audio/yell port. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On Mon, 07 Oct 2013 13:46:53 +0100 Frank Leonhardt wrote: Alas, not. The console driver won't ring the BIOS bell on anything I've tried. It might on a desktop with a built-in sound card and speakers, but it won't do anything with the beep speaker. Are you sure you have one? The last two cases I bought didn't. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On Mon, 07 Oct 2013 13:46:53 +0100 Frank Leonhardt fra...@fjl.co.uk wrote: Then there's the issue of writing it to the console rather than a virtual terminal, but I have a few hacks that'll achieve that part. /dev/console is your friend. -- Steve O'Hara-Smith st...@sohara.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On 07/10/2013 14:31, RW wrote: On Mon, 07 Oct 2013 13:46:53 +0100 Frank Leonhardt wrote: Alas, not. The console driver won't ring the BIOS bell on anything I've tried. It might on a desktop with a built-in sound card and speakers, but it won't do anything with the beep speaker. Are you sure you have one? The last two cases I bought didn't. They beep when you turn them on and they're ready to boot :-) /dev/speaker appears to be the answer. Thanks, Frank. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On Mon, 7 Oct 2013, Frank Leonhardt wrote: On 07/10/2013 13:06, Peter Boosten wrote: echo CTRL-V CTRL-G should do the trick Or, more easily, printf \a. Alas, not. The console driver won't ring the BIOS bell on anything I've tried. It might on a desktop with a built-in sound card and speakers, but it won't do anything with the beep speaker. It's actually the same solution I mentioned in the first line (\a translates to 007 which is ctrl-G). Make sure hw.syscons.bell is set to 1. It can be changed at run time, like in /etc/sysctl.conf. Some systems have it disabled (set to 0) because the bell is amazingly loud and piercing. (Looking at you, Dell.) ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On 07/10/2013 13:36, Polytropon wrote: Is there any way to make a noise through the built in bell speaker found on an IBM PC compatible server box? Writing 007 to the BIOS cout routine might do it, but I've realised I haven't got a clue how to do that. Making it audible is part of the local terminal emulator, either the TTY (text mode) driver or via xterm (or the preferred alternative terminal emulator in X). Yers, but I'm not running X. Or a character terminal come to that :-) A more sophisticated interface is provided as soon as your kernel has device speaker compiled in (or speaker.ko has been loaded). Now you can play wonderful music through the speaker. :-) See man 4 speaker for details. Thanks! This is what I was looking for. See the following shell script as an example of what you can do: snip Overkill. I have proper work to do rather than working out how to play appropriate bit silly little tunes for every eventuality. Actually spkr.c has some useful comments in it - apparently it works the same as IBM PC BASIC. Now how do I make it polyphonic... Always make sure that the system actually _has_ got an internal speaker! I assume that modern PC hardware could have it removed along with floppy drive connector, parallel port or power switch. Remains to be seen, but most still seem to have one so the BIOS ROM can make beep diagnostic codes if it can't do anything else. P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so far for getting attention. That's a really clever idea, never heared of that. It has the advantage of being permanent because the drive will stay open when the sound of its motor has finished. :-) I use it all the time, especially when directing a tech to the appropriate server in a rack. It's the one I just popped the CD drive on. These days servers have the spring-loaded notebook drives instead of the motorised trays, which is a pity. You could keep winding the motorised ones in and out until someone spotted it. I suppose if you did it energetically enough it might catch fire and set off the smoke alarm (audible). Or leave it wound out with a tin can balanced on it; to make a noise wind it back in and hear it clatter to the floor. (Incidentally - email over-lap because earlier reply posted to me and list rather than just list) Regards, Frank. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I ring a bell?
On Mon, 07 Oct 2013 21:09:44 +0100, Frank Leonhardt wrote: On 07/10/2013 13:36, Polytropon wrote: Is there any way to make a noise through the built in bell speaker found on an IBM PC compatible server box? Writing 007 to the BIOS cout routine might do it, but I've realised I haven't got a clue how to do that. Making it audible is part of the local terminal emulator, either the TTY (text mode) driver or via xterm (or the preferred alternative terminal emulator in X). Yers, but I'm not running X. Or a character terminal come to that :-) In that case, something line printf \a /dev/console should work - I've just tried it. You can do that from a shell script or maybe even via fprintf() from your own code. See the following shell script as an example of what you can do: snip Overkill. I have proper work to do rather than working out how to play appropriate bit silly little tunes for every eventuality. Actually spkr.c has some useful comments in it - apparently it works the same as IBM PC BASIC. Now how do I make it polyphonic... By adding more computers. This is the established solution to _every_ IT-related problem. :-) The code in /usr/src/sys/dev/speaker/spkr.c provides a more streamlined interface to sound generation. It's even more bare metal than what I remember from Borland Turbo-C: sound(1000); delay(2500); nosound(); It was important not to miss the 3rd line or the fun would never end. :-) Always make sure that the system actually _has_ got an internal speaker! I assume that modern PC hardware could have it removed along with floppy drive connector, parallel port or power switch. Remains to be seen, but most still seem to have one so the BIOS ROM can make beep diagnostic codes if it can't do anything else. This proves that it is present, even if it's not an attached speaker anymore. Many mainboards contain a little piezo speaker directly mounted (my ultracheap home PC does, for example). P.S. cdcontrol -f /dev/mycdrom eject is the best I've come up with so far for getting attention. That's a really clever idea, never heared of that. It has the advantage of being permanent because the drive will stay open when the sound of its motor has finished. :-) I use it all the time, especially when directing a tech to the appropriate server in a rack. It's the one I just popped the CD drive on. These days servers have the spring-loaded notebook drives instead of the motorised trays, which is a pity. You could keep winding the motorised ones in and out until someone spotted it. This seems to be better than those slot-in drives I had in one server: no moving parts to the outside. I suppose if you did it energetically enough it might catch fire and set off the smoke alarm (audible). This procedure has been part of an independent quality test of CD recorders, performed by a PC maganzine many years ago. Interesting result: the cheapest drive would last longer than the most expensive one in which the gears automatically had disassembled. :-) Or leave it wound out with a tin can balanced on it; to make a noise wind it back in and hear it clatter to the floor. Interesting use for the 4X cup holder. :-) -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ... ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 2013-09-28 09:37, loran42o wrote:
Le 28.09.2013 00:08, Terje Elde a écrit :
On 28. sep. 2013, at 00:03, Frank Leonhardt fra...@fjl.co.uk wrote:
If I understand the way it works correctly, the resolver pulls a list of the NS
and hard-sets the port number for each to 53 (via a manifest constant) . See
libc/resolv/res_init.c. All you need to do(!) is change this to a value of your
choice and recompile libc
Sorry, but this is startin to look a lot like a complicated solution to a
problem that isn't really there...
Why not just point from resolv.conf to localhost, run a caching and/or
recursive dns-server there, and point it whereever?
As far as I can tell, that'd solve everything, add caching, and let it all be
controlled from the config of the DNS-server?
Terje
Hi,
I guess this is the way that'll end.
Laurent SALIN
You'll need to setup your bind.conf;
zone fqdn IN {
type forward;
forward first;
forwarders {
127.0.0.1 port 530;
};
};
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Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Hi, for the list archive, here's how I solved my problem. Some on the thread tell me to run BIND on the 1rst VPS, as DNS autoritative server and as caching resolver who let only hosts from my network send him queries. Well I'm quite happy my setup with NSD as DNS autoritative and UNBOUND as caching resolver so I don't really want to change them for BIND, but i'd do it if this is the only way. I descide to focus on the 2nd VPS, the one who can't send queries directly to tcp/udp 5353, I configure UNBOUND to forward all queries to my 1rst VPS with few dedicated lines in the /usr/local/etc/unbound/unbound.conf: file ...snip... forward-zone: name: . forward-addr: public_ip_v4@5353 # forward to port 5353. forward-first: yes /file and modify my /etc/resolv.conf to only have localhost as nameserver. The system footprint of UNBOUND is very small so it's just fine to me. Thanks all for the help. Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Le 28.09.2013 00:08, Terje Elde a écrit : On 28. sep. 2013, at 00:03, Frank Leonhardt fra...@fjl.co.uk wrote: If I understand the way it works correctly, the resolver pulls a list of the NS and hard-sets the port number for each to 53 (via a manifest constant) . See libc/resolv/res_init.c. All you need to do(!) is change this to a value of your choice and recompile libc Sorry, but this is startin to look a lot like a complicated solution to a problem that isn't really there... Why not just point from resolv.conf to localhost, run a caching and/or recursive dns-server there, and point it whereever? As far as I can tell, that'd solve everything, add caching, and let it all be controlled from the config of the DNS-server? Terje Hi, I guess this is the way that'll end. Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Le 27.09.2013 23:31, jb a écrit : Well, I hope I understand you. You use DNS Proxy server, like BIND or DNSMASQ. hi, actually I use two daemons, one to serve as a autoritative DNS server : nsd the other one to serve as a recursive DNS resolver with caching : unbound I can't set them both listening on the same tcp/udp 53 port, so i configure unbound to listen on a unusual one. My problem is, on my other FreeBSD box, I can't set a alternative port for nameserver in /etc/resolv.conf. With BIND you have options in /etc/named.conf: http://www.zytrax.com/books/dns/ch7/queries.html forward forwarders If I can't use PF to solve this, maybe I'll have to take a look at BIND. Thanks Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Le 28.09.2013 01:11, Frank Leonhardt a écrit : It was more of an explanation as to /why/ it's not easy to do what asked in the original reasonable-sounding question. Hi, Thanks for the explanation of how it works from the behind. I don't think I'll compile and maintain my own libc just for DNS queries :-) Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 28/09/2013 00:20, Michael Sierchio wrote: On Fri, Sep 27, 2013 at 4:11 PM, Frank Leonhardt fra...@fjl.co.uk wrote: On 27/09/2013 23:08, Terje Elde wrote: On 28. sep. 2013, at 00:03, Frank Leonhardt fra...@fjl.co.uk wrote: If I understand the way it works correctly, the resolver pulls a list of the NS and hard-sets the port number for each to 53 (via a manifest constant) . See libc/resolv/res_init.c. All you need to do(!) is change this to a value of your choice and recompile libc Sorry, but this is startin to look a lot like a complicated solution to a problem that isn't really there... It was more of an explanation as to /why/ it's not easy to do what asked in the original reasonable-sounding question. Beg to differ. The question isn't reasonable. There's no point in having a dns recursive resolver listening on a port other than the one that clients will contact it on. Far better to have the authoritative server listen on 127.53.0.1 and use the routable address for the cache, which can forward requests for the authoritative server when appropriate. The original qustion was actually I wondering how I can send queries to a dns resolver listening on a different port than the normaly 53 tcp/udp? Given that BIND can happily listen on ports other than 53 and OpenBSD allows a port to be specified against each nameserver in resolv.conf, it does not seem an unreasonable question to me. Read the rest of the post quoted selectively above for the full story. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 28. sep. 2013, at 15:50, Frank Leonhardt fra...@fjl.co.uk wrote: Given that BIND can happily listen on ports other than 53 and OpenBSD allows a port to be specified against each nameserver in resolv.conf, it does not seem an unreasonable question to me. Just to avoid any misunderstanding... Not sure if I misunderstood what you're trying to do, but the way I recall it, you have two boxes, one running with one recursive and one authoritative nameserver, and you wanted a second box to quey the recursive nameserver on the first box, which is running on another port than 53? Given your setup, that's a valid question. It's getting down to patching the resolver I felt was a bit overkill, and a possible source of future pain. How to solve it is a perfectly valid question. Personally I'd just think it cleaner to solve it by running a caching resolver on the second host (on port 53), that could forward queries where you'd like, rather than patching or usik firewall redirects. Terje ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Le 28.09.2013 18:32, Terje Elde a écrit : Not sure if I misunderstood what you're trying to do, but the way I recall it, you have two boxes, one running with one recursive and one authoritative nameserver, and you wanted a second box to quey the recursive nameserver on the first box, which is running on another port than 53? You just right Given your setup, that's a valid question. that's why I submit it to the FreeBSD-Question list :-) It's getting down to patching the resolver I felt was a bit overkill, and a possible source of future pain. How to solve it is a perfectly valid question. I was hoping it'll be possible to map destination port with Packet Filter from nameserver:53 to nameserver:5353 for exemple. Personally I'd just think it cleaner to solve it by running a caching resolver on the second host (on port 53), that could forward queries where you'd like, rather than patching or usik firewall redirects. I guess that's how I'll fix my problem Thanks, Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 9/28/2013 at 7:16 PM Laurent SALIN wrote: |Le 28.09.2013 18:32, Terje Elde a écrit : | Not sure if I misunderstood what you're trying to do, but the way I |recall it, you have two boxes, one running with one recursive and one |authoritative nameserver, and you wanted a second box to quey the |recursive nameserver on the first box, which is running on another port |than 53? | = The way I solved this problem on my setup, I assigned another IP address to the network interface via ifconfig alias. I put the authoritative namesever on one IP address, and the recursive nameserver on the other IP address. They both are still listening on port 53, but on different IP addresses. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Le 28.09.2013 21:28, Mike. a écrit : The way I solved this problem on my setup, I assigned another IP address to the network interface via ifconfig alias. I put the authoritative namesever on one IP address, and the recursive nameserver on the other IP address. They both are still listening on port 53, but on different IP addresses. hi, If I could it would be just fine. I got only one public IPv4 with each VPS. I've got a IPv6 too but I'm not easy with IPv6 yet. The provider (Tilaa) where I rent one of the 2 VPS, the one who may need 2 IPv4, is a bit short about his range of IPv4 and I guess it's not raisonable to ask for a second IPv4 just for my personal use in case of studying *BSD and networking stuff, I don't have a professional use here. Thanks. Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On Sep 28, 2013, at 2:24 PM, Laurent SALIN salin.laur...@laposte.net wrote:
Le 28.09.2013 21:28, Mike. a écrit :
The way I solved this problem on my setup, I assigned another IP
address to the network interface via ifconfig alias.
I put the authoritative namesever on one IP address, and the
recursive nameserver on the other IP address.
They both are still listening on port 53, but on different IP
addresses.
hi,
If I could it would be just fine.
I got only one public IPv4 with each VPS. I've got a IPv6 too but I'm
not easy with IPv6 yet.
The provider (Tilaa) where I rent one of the 2 VPS, the one who may need
2 IPv4, is a bit short about his range of IPv4 and I guess it's not
raisonable to ask for a second IPv4 just for my personal use in case of
studying *BSD and networking stuff, I don't have a professional use here.
You only need to run one name server. It is both authoritative and recursive
by default. To limit recursion to only your own IP address space add the
following option in named.conf
options {
allow-recursion {
192.168.1.0/24;
127.0.0.1;
};
};
Change the address space to suit. Make sure you include localhost.
And after an rndc reload only your internal network will be able to make
recursive requests.
Dan
Thanks.
Laurent SALIN
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How to ask a DNS resolver listening on a different port than the tcp/udp 53
Hello, I wondering how i can send queries to a dns resolver listening on a different port than the normaly 53 tcp/udp ? The situation: I've got a vps who running NSD as a autoritative nameserver, listening on tcp/udp 53 and unbound as personnal resolver, listening on a different tcp/udp port. It work very well on his own or with my OpenBSD gateway at home as DNS cache. Recently i've got a new FreeBSD VPS and I want to use the first VPS as DNS nameserver for the second VPS but FreeBSD is unable to send queries to nameserver on a different port as the normal one (tcp/udp 53). I've got a bad solution, use unbound on the second VPS and maybe tell him to ask the 1rst VPS on the unusual tcp/udp port, but I wonder myself if is it possible with Packet Filter to change the destination port of the queries forwarded to my 1rst VPS from tcp/udp 53 to tcp/udp 5353 for exemple ? Or maybe anybody got a other solution ? I hope you'll understand me :-/ Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On Fri, Sep 27, 2013, at 13:20, Laurent SALIN wrote: Hello, I wondering how i can send queries to a dns resolver listening on a different port than the normaly 53 tcp/udp ? The situation: I've got a vps who running NSD as a autoritative nameserver, listening on tcp/udp 53 and unbound as personnal resolver, listening on a different tcp/udp port. It work very well on his own or with my OpenBSD gateway at home as DNS cache. Is there any way to use multiple IPs? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 27. sep. 2013, at 20:20, Laurent SALIN salin.laur...@laposte.net wrote: I've got a bad solution, use unbound on the second VPS and maybe tell him to ask the 1rst VPS on the unusual tcp/udp port Why is that a bad solution? You'd cache locally, which is often considered a good thing? Granted, it's a bit of a weird setup, but still. Terje ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Is there any way to use multiple IPs? hi, no I can't. Each VPS got only one IPv4 and I'm really not aware yet about how IPv6 works. Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Le 27/09/2013 22:28, Terje Elde a écrit : Why is that a bad solution? You'd cache locally, which is often considered a good thing? Granted, it's a bit of a weird setup, but still. I hope it could be esay as put the ip of my resolver VPS in the /etc/resolv.conf and let PF translate the destination port. Does anybody know why in FreeBSD we can't set a alternative port in the /etc/resolv.conf as in the OpenBSD one ? (for my knowledge :-) Laurent SALIN ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
Laurent SALIN salin.laurent at laposte.net writes: Hello, I wondering how i can send queries to a dns resolver listening on a different port than the normaly 53 tcp/udp ? The situation: I've got a vps who running NSD as a autoritative nameserver, listening on tcp/udp 53 and unbound as personnal resolver, listening on a different tcp/udp port. It work very well on his own or with my OpenBSD gateway at home as DNS cache. Recently i've got a new FreeBSD VPS and I want to use the first VPS as DNS nameserver for the second VPS but FreeBSD is unable to send queries to nameserver on a different port as the normal one (tcp/udp 53). I've got a bad solution, use unbound on the second VPS and maybe tell him to ask the 1rst VPS on the unusual tcp/udp port, but I wonder myself if is it possible with Packet Filter to change the destination port of the queries forwarded to my 1rst VPS from tcp/udp 53 to tcp/udp 5353 for exemple ? Or maybe anybody got a other solution ? I hope you'll understand me :-/ Laurent SALIN Well, I hope I understand you. You use DNS Proxy server, like BIND or DNSMASQ. With BIND you have options in /etc/named.conf: http://www.zytrax.com/books/dns/ch7/queries.html forward forwarders I do not know how DNSMASQ configures it, if at all - you would have to download original package with full documentation. jb ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 27/09/2013 19:20, Laurent SALIN wrote: Hello, I wondering how i can send queries to a dns resolver listening on a different port than the normaly 53 tcp/udp ? The situation: I've got a vps who running NSD as a autoritative nameserver, listening on tcp/udp 53 and unbound as personnal resolver, listening on a different tcp/udp port. It work very well on his own or with my OpenBSD gateway at home as DNS cache. Recently i've got a new FreeBSD VPS and I want to use the first VPS as DNS nameserver for the second VPS but FreeBSD is unable to send queries to nameserver on a different port as the normal one (tcp/udp 53). I've got a bad solution, use unbound on the second VPS and maybe tell him to ask the 1rst VPS on the unusual tcp/udp port, but I wonder myself if is it possible with Packet Filter to change the destination port of the queries forwarded to my 1rst VPS from tcp/udp 53 to tcp/udp 5353 for exemple ? Or maybe anybody got a other solution ? I hope you'll understand me :-/ Laurent SALIN If I understand the way it works correctly, the resolver pulls a list of the NS and hard-sets the port number for each to 53 (via a manifest constant) . See libc/resolv/res_init.c. All you need to do(!) is change this to a value of your choice and recompile libc (and anything that links to it statically) and it should be sorted. Or find an easier work-around. I don't see any reason why the resolver library can't be modified to pick up a range of port numbers from the config (as other systems have), but AFAIK it can't. The resolver isn't part of the kernel - it's the application doing the lookup, not FreeBSD (except in libc being part of the base system). Oh you know what I mean! Each application makes its own lookup. I could be spectacularly out-of-date with this. Regards, Frank. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 28. sep. 2013, at 00:03, Frank Leonhardt fra...@fjl.co.uk wrote: If I understand the way it works correctly, the resolver pulls a list of the NS and hard-sets the port number for each to 53 (via a manifest constant) . See libc/resolv/res_init.c. All you need to do(!) is change this to a value of your choice and recompile libc Sorry, but this is startin to look a lot like a complicated solution to a problem that isn't really there... Why not just point from resolv.conf to localhost, run a caching and/or recursive dns-server there, and point it whereever? As far as I can tell, that'd solve everything, add caching, and let it all be controlled from the config of the DNS-server? Terje ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On 27/09/2013 23:08, Terje Elde wrote: On 28. sep. 2013, at 00:03, Frank Leonhardt fra...@fjl.co.uk wrote: If I understand the way it works correctly, the resolver pulls a list of the NS and hard-sets the port number for each to 53 (via a manifest constant) . See libc/resolv/res_init.c. All you need to do(!) is change this to a value of your choice and recompile libc Sorry, but this is startin to look a lot like a complicated solution to a problem that isn't really there... It was more of an explanation as to /why/ it's not easy to do what asked in the original reasonable-sounding question. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to ask a DNS resolver listening on a different port than the tcp/udp 53
On Fri, Sep 27, 2013 at 4:11 PM, Frank Leonhardt fra...@fjl.co.uk wrote: On 27/09/2013 23:08, Terje Elde wrote: On 28. sep. 2013, at 00:03, Frank Leonhardt fra...@fjl.co.uk wrote: If I understand the way it works correctly, the resolver pulls a list of the NS and hard-sets the port number for each to 53 (via a manifest constant) . See libc/resolv/res_init.c. All you need to do(!) is change this to a value of your choice and recompile libc Sorry, but this is startin to look a lot like a complicated solution to a problem that isn't really there... It was more of an explanation as to /why/ it's not easy to do what asked in the original reasonable-sounding question. Beg to differ. The question isn't reasonable. There's no point in having a dns recursive resolver listening on a port other than the one that clients will contact it on. Far better to have the authoritative server listen on 127.53.0.1 and use the routable address for the cache, which can forward requests for the authoritative server when appropriate. - M ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
how to tell which process call sendmail
So, some idiot is using a cgi or php or something to send mail out of his website that he shouldn't be sending. With a bunch of sites on the server, can't tell who. System accounting can tell me that sendmail was executed 32,976 times, but is there a way to tell what process /file name called it each time? Since it's always called by the www user that doesn't help -- I need to distinguish between legit processes that call 5 or 10 in a day and the idiot who calls the other 31,000 times. Thanks! Glenn. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to tell which process call sendmail
Hi Glenn, I once wrote some (quick-and-dirty) perl script that monitors network traffic and logs (for matching outgoing connections) the process command line and (if apache) the respective vhost and request. But this would not help if they are calling the sendmail program directly to inject the message into mail queue. (Unverified guess: if you temporarily remove execute permissions on it, the execution error should probably be logged somewhere?). BTW most probably that is not your user as such, but rather some abused comment form or forum script or something like that. Best wishes Eugene -Original Message- From: Glenn McCalley Sent: Thursday, September 19, 2013 10:30 PM To: freebsd-questions@freebsd.org Subject: how to tell which process call sendmail So, some idiot is using a cgi or php or something to send mail out of his website that he shouldn't be sending. With a bunch of sites on the server, can't tell who. System accounting can tell me that sendmail was executed 32,976 times, but is there a way to tell what process /file name called it each time? Since it's always called by the www user that doesn't help -- I need to distinguish between legit processes that call 5 or 10 in a day and the idiot who calls the other 31,000 times. Thanks! Glenn. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to tell which process call sendmail
On 19/09/2013 19:30, Glenn McCalley wrote: So, some idiot is using a cgi or php or something to send mail out of his website that he shouldn't be sending. With a bunch of sites on the server, can't tell who. I had a similar problem, but some time back and I can't remember *exactly* what I did. It was something like pointing mailer.conf to my own program which did some logging and then called the real sendmail. Actually, I might just have hacked mailwrapper directly. I think there was some way I managed to cross-reference to the httpd logs, or that might be what I tried to do and failed. Sorry - this may not be helping much. Another approach might be to find some likely text in the outgoing message and do a recursive grep on /home. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
how to log sshd access in a single file
Hello, just a few days ago i setup my first FreeBSD server, so i am new to this OS. I already tried to find the information i was looking for, but to no luck. I try to add a line in /etc/hosts.allow which would allow and log all attempts using SSH (sshd). I found http://www.freebsd.org/doc/handbook/tcpwrappers.html, which mentions twist as the only way to accomplish this. So i created a line in allow.hosts which reads as follows: sshd : ALL : twist /bin/echo a% from h% attempted to acces d% \ \var\log\ssh-connections.log : allow sshd for the service ALL for all ip-addresses allow to allow access and the text in between should make sure that the file ssh-connections is being updated. The file already exists, i used root access to create it. But it does not work as expected. Could you please point me where i did it wrong. Thanks in advance for your help. Best regards, aurikus ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to log sshd access in a single file
On Mon, Sep 16, 2013 at 9:36 AM, aurikus grande auri...@gmail.com wrote: Hello, just a few days ago i setup my first FreeBSD server, so i am new to this OS. I already tried to find the information i was looking for, but to no luck. I try to add a line in /etc/hosts.allow which would allow and log all attempts using SSH (sshd). [ snip ] I would recommend using the auth and authpriv facilities for syslog. Check the syslog.conf manpage for configuring such activity. I believe FreeBSD defaults to failed ssh authentication is logged to /var/log/messages while successful authentication is written to /var/log/auth.log. -- Take care Rick Miller ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to log sshd access in a single file
On Mon, Sep 16, 2013 at 1:57 PM, aurikus grande auri...@gmail.com wrote: Hello Rick, sorry that i did not reply to all, from now on i will use reply to all. Thanks for pointing it out. I will also open port 80 for web access, but i do not want to log those. Because i expect a huge amount of traffic on my server. Most web servers handle their own logging. So i only want to log successfull and unsuccessfull sshd access. Have you looked at /var/log/auth.log? twist is part of the FreeBSD 9.1 base installation, i did not yet install any other package. That was my mistake, I sent the email before editing that out as I had intended. The idea behind using hosts.allow was because i could specify the rule by the service (and not by the level of the message). And yes, in my case sshd is configured to run via inetd. You are correct, my main goal is to log all failed sshd attempts. If it is easier to log successfull and failed attempts (to the same file), this would also be fine for me. Can you elaborate on your reasons for running sshd via inetd? I'm curious as I've never even heard of anyone attempting this. -- Take care Rick Miller ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to log sshd access in a single file
Hello Rick, sorry that i did not reply to all, from now on i will use reply to all. Thanks for pointing it out. I will also open port 80 for web access, but i do not want to log those. Because i expect a huge amount of traffic on my server. So i only want to log successfull and unsuccessfull sshd access. twist is part of the FreeBSD 9.1 base installation, i did not yet install any other package. The idea behind using hosts.allow was because i could specify the rule by the service (and not by the level of the message). And yes, in my case sshd is configured to run via inetd. You are correct, my main goal is to log all failed sshd attempts. If it is easier to log successfull and failed attempts (to the same file), this would also be fine for me. Thanks in advance for your continued effort. Best regards, aurikus. 2013/9/16 Rick Miller vmil...@hostileadmin.com Hi Aurikus, Selecting Reply all when replying to messages on the list allows the entire list to benefit from the discussion. On Mon, Sep 16, 2013 at 11:05 AM, aurikus grande auri...@gmail.comwrote: Hello Rick. thanks a lot for your quick reply. Does your recommendation - to use syslog.conf mean instead - that i cant accomplish what i want with hosts.allow and twist ? I am unfamiliar with twist and cannot authoritatively answer this question. Not to mention, it does not appear to be in base I´m still reading through the man pages and try to understand how to configure syslog.conf. I recommended syslog, because it is the stock logging mechanism for FreeBSD. On my 9.1 system, /etc/syslog.conf contains: auth.info;authpriv.info /var/log/auth.log These facilities are both logging to /var/log/auth.log. Your stated goal was logging of failed ssh attempts to your host. The above line in syslog.conf accomplishes this by sending the message to /var/log/auth.log. TCPWrappers will have no effect on logging of failed ssh attempts unless sshd is configured to run via inetd. I recommend pf or ipfw for filtering access to ssh. -- Take care Rick Miller ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to log sshd access in a single file
Hi Aurikus, Selecting Reply all when replying to messages on the list allows the entire list to benefit from the discussion. On Mon, Sep 16, 2013 at 11:05 AM, aurikus grande auri...@gmail.com wrote: Hello Rick. thanks a lot for your quick reply. Does your recommendation - to use syslog.conf mean instead - that i cant accomplish what i want with hosts.allow and twist ? I am unfamiliar with twist and cannot authoritatively answer this question. Not to mention, it does not appear to be in base I´m still reading through the man pages and try to understand how to configure syslog.conf. I recommended syslog, because it is the stock logging mechanism for FreeBSD. On my 9.1 system, /etc/syslog.conf contains: auth.info;authpriv.info /var/log/auth.log These facilities are both logging to /var/log/auth.log. Your stated goal was logging of failed ssh attempts to your host. The above line in syslog.conf accomplishes this by sending the message to /var/log/auth.log. TCPWrappers will have no effect on logging of failed ssh attempts unless sshd is configured to run via inetd. I recommend pf or ipfw for filtering access to ssh. -- Take care Rick Miller ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to log sshd access in a single file
On 16/09/2013 14:36, aurikus grande wrote: I try to add a line in /etc/hosts.allow which would allow and log all attempts using SSH (sshd). Actually, by default all logins via ssh are already logged to /var/log/auth.log Verb. Sap. tcpwrappers are mostly a lot less useful than they appear to be. Generally there's a much better way to do whatever you want already in the FreeBSD base system, or failing that in a readily available port, which will be more effective, less load on the system and that doesn't require you to run everything out of inetd or recompile it specially with tcpwrappers support. Cheers, Matthew -- Dr Matthew J Seaman MA, D.Phil. PGP: http://www.infracaninophile.co.uk/pgpkey signature.asc Description: OpenPGP digital signature
Re: how to log sshd access in a single file
Most web servers handle their own logging. I do _not_ want the web server acces to be logged (at least as of now). Have you looked at /var/log/auth.log? yes, and as you mentioned in your previous update, it logs the success login (only). Unsuccessfull attempts are being sent to /var/log/messages . So there are 2 separate files. I would like to have all sshd access attempts in one single file - regardless if they are successfull or unsuccessfull. Quotation: I believe FreeBSD defaults to failed ssh authentication is logged to /var/log/messages while successful authentication is written to /var/log/auth.log. Can you elaborate on your reasons for running sshd via inetd? I'm curious as I've never even heard of anyone attempting this. When i searched how to setup / configure sshd on internet, i found many hints to start it using inetd. Since it worked for me there was no reason to change it. Best regards, aurikus 2013/9/16 Rick Miller vmil...@hostileadmin.com On Mon, Sep 16, 2013 at 1:57 PM, aurikus grande auri...@gmail.com wrote: Hello Rick, sorry that i did not reply to all, from now on i will use reply to all. Thanks for pointing it out. I will also open port 80 for web access, but i do not want to log those. Because i expect a huge amount of traffic on my server. Most web servers handle their own logging. So i only want to log successfull and unsuccessfull sshd access. Have you looked at /var/log/auth.log? twist is part of the FreeBSD 9.1 base installation, i did not yet install any other package. That was my mistake, I sent the email before editing that out as I had intended. The idea behind using hosts.allow was because i could specify the rule by the service (and not by the level of the message). And yes, in my case sshd is configured to run via inetd. You are correct, my main goal is to log all failed sshd attempts. If it is easier to log successfull and failed attempts (to the same file), this would also be fine for me. Can you elaborate on your reasons for running sshd via inetd? I'm curious as I've never even heard of anyone attempting this. -- Take care Rick Miller ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to log sshd access in a single file
On Mon, Sep 16, 2013 at 2:44 PM, aurikus grande auri...@gmail.com wrote: Most web servers handle their own logging. I do _not_ want the web server acces to be logged (at least as of now). Which is fine, but still configured via your web server. Have you looked at /var/log/auth.log? yes, and as you mentioned in your previous update, it logs the success login (only). Unsuccessfull attempts are being sent to /var/log/messages . So there are 2 separate files. I would like to have all sshd access attempts in one single file - regardless if they are successfull or unsuccessfull. Quotation: I believe FreeBSD defaults to failed ssh authentication is logged to /var/log/messages while successful authentication is written to /var/log/auth.log. I was incorrect. Fail and success are both recorded here. Even if this were the case, the best way to accomplish what you're looking for is still syslog. Can you elaborate on your reasons for running sshd via inetd? I'm curious as I've never even heard of anyone attempting this. When i searched how to setup / configure sshd on internet, i found many hints to start it using inetd. Since it worked for me there was no reason to change it. In general, most administrators will not run ssh via inetd. A more common configuration is detailed in the FreeBSD handbook at http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/openssh.html -- Take care Rick Miller ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Bsnmp disk/partition use. How ?
Hello. I want to use bsnmp, to this time I used net-snmp. In snmpd.conf(net-snmp) I had : disk / 25% disk /usr 15% disk /var 20% disk /tmp 20% I want to have this same in bsnmpd (snmpd.conf). I've bsnmp-ucd but don't know how configure with this same way. Any suggestions are welcomed. Regards MJ ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
how to find where a port came from and rebuild with debug symbols
If I have a core file that implicates a library: #0 0x00080525cab0 in wxWindow::DoSetSize () from /usr/local/lib/libwx_gtk2u_core-2.8.so.0 and #16 0x0008056bf720 in wxAuiManager::Update () from /usr/local/lib/libwx_gtk2u_aui-2.8.so.0 and I want to find out which port these came from so I can rebuild it with debug symbols, how do I do that? $ nm -a /usr/local/lib/libwx_gtk2u_core-2.8.so.0 nm: /usr/local/lib/libwx_gtk2u_core-2.8.so.0: no symbols Clearly I'm doing something wrong there... So I try guessing: pkg_info pkg_info | grep gtk2 linux-f10-gtk2-2.14.7_4 GTK+ library, version 2.X (Linux Fedora 10) webkit-gtk2-1.8.3_2 An opensource browser engine wxgtk2-common-2.8.12_2 The wxWidgets GUI toolkit (common files) wxgtk2-unicode-2.8.12_2 The wxWidgets GUI toolkit (Unicode) more guessing: locate wxgtk2-common /var/db/pkg/wxgtk2-common-2.8.12_2 /var/db/pkg/wxgtk2-common-2.8.12_2/+COMMENT /var/db/pkg/wxgtk2-common-2.8.12_2/+CONTENTS /var/db/pkg/wxgtk2-common-2.8.12_2/+DESC /var/db/pkg/wxgtk2-common-2.8.12_2/+MTREE_DIRS /var/db/pkg/wxgtk2-common-2.8.12_2/+REQUIRED_BY /var/db/pkg/wxgtk2-common-2.8.12_2/distfiles After grousing around I find drwxr-xr-x 4 root wheel 512 Aug 24 09:38 x11-toolkits/wxgtk28 drwxr-xr-x 2 root wheel 512 Aug 8 10:51 x11-toolkits/wxgtk28-common drwxr-xr-x 2 root wheel 512 Feb 17 2013 x11-toolkets/wxgtk28-contrib drwxr-xr-x 2 root wheel 512 Feb 17 2013 x11-toolkits/wxgtk28-contrib-common drwxr-xr-x 2 root wheel 512 Aug 8 10:51 x11-toolkits/wxgtk28-unicode drwxr-xr-x 2 root wheel 512 Feb 17 2013 x11-toolkits/wxgtk28-unicode-contrib After doing a make of x11-toolkits/wxgtk28 I find a bunch of lib*.so in ../work/wxGTK-2.8.12/lib and doing nm on them I discover what I want is in libwx_gtk2_aui-2.8.so libwx_gtk2_core-2.8.so However, neither of these exists in /usr/local/lib; only a bunch of other libux things. So.. ldd /usr/local/bin/hugin | grep libwx libwx_baseu-2.8.so.0 = /usr/local/lib/libwx_baseu-2.8.so.0 (0x804d07000) libwx_gtk2u_core-2.8.so.0 = /usr/local/lib/libwx_gtk2u_core-2.8.so.0 (0x80506d000) libwx_gtk2u_aui-2.8.so.0 = /usr/local/lib/libwx_gtk2u_aui-2.8.so.0 (0x80568e000) libwx_gtk2u_xrc-2.8.so.0 = /usr/local/lib/libwx_gtk2u_xrc-2.8.so.0 (0x805904000) libwx_gtk2u_html-2.8.so.0 = /usr/local/lib/libwx_gtk2u_html-2.8.so.0 (0x805ba6000) libwx_baseu_xml-2.8.so.0 = /usr/local/lib/libwx_baseu_xml-2.8.so.0 (0x805e65000) libwx_gtk2u_adv-2.8.so.0 = /usr/local/lib/libwx_gtk2u_adv-2.8.so.0 (0x80606f000) libwx_gtk2u_gl-2.8.so.0 = /usr/local/lib/libwx_gtk2u_gl-2.8.so.0 (0x806356000) libwx_baseu_net-2.8.so.0 = /usr/local/lib/libwx_baseu_net-2.8.so.0 (0x806564000) help? And, assuming I find the right port, how do I rebuild / install it with symbols left in? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to find where a port came from and rebuild with debug symbols
On 24 August 2013 12:05, Gary Aitken vagab...@blackfoot.net wrote: If I have a core file that implicates a library: #0 0x00080525cab0 in wxWindow::DoSetSize () from /usr/local/lib/libwx_gtk2u_core-2.8.so.0 and #16 0x0008056bf720 in wxAuiManager::Update () from /usr/local/lib/libwx_gtk2u_aui-2.8.so.0 and I want to find out which port these came from so I can rebuild it with debug symbols, how do I do that? As to the first look at pkg-which(8): % pkg which /usr/local/lib/libwx_gtk2_aui-2.8.so.0 /usr/local/lib/libwx_gtk2_aui-2.8.so.0 was installed by package wxgtk2-2.8.12_2 % pkg which -o /usr/local/lib/libwx_gtk2_aui-2.8.so.0 /usr/local/lib/libwx_gtk2_aui-2.8.so.0 was installed by package x11-toolkits/wxgtk28 (the -q flag makes it all lovely terse) As to the second: I don't know, some ports have an option to build with debug symbols, but if not you might have to edit some Makefiles, or worse. -- -- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to find where a port came from and rebuild with debug symbols
On Sat, 24 Aug 2013, ill...@gmail.com wrote: On 24 August 2013 12:05, Gary Aitken vagab...@blackfoot.net wrote: If I have a core file that implicates a library: #0 0x00080525cab0 in wxWindow::DoSetSize () from /usr/local/lib/libwx_gtk2u_core-2.8.so.0 and #16 0x0008056bf720 in wxAuiManager::Update () from /usr/local/lib/libwx_gtk2u_aui-2.8.so.0 and I want to find out which port these came from so I can rebuild it with debug symbols, how do I do that? As to the first look at pkg-which(8): % pkg which /usr/local/lib/libwx_gtk2_aui-2.8.so.0 /usr/local/lib/libwx_gtk2_aui-2.8.so.0 was installed by package wxgtk2-2.8.12_2 % pkg which -o /usr/local/lib/libwx_gtk2_aui-2.8.so.0 /usr/local/lib/libwx_gtk2_aui-2.8.so.0 was installed by package x11-toolkits/wxgtk28 (the -q flag makes it all lovely terse) As to the second: I don't know, some ports have an option to build with debug symbols, but if not you might have to edit some Makefiles, or worse. Can't you just add WITH_DEBUG=yes to the make command or make.conf? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to Fix Port Audit showing ports not installed on a system
I have a system that I just recently setup port audit, after realizing I forgot to install it on the machine. The problem is that it is finding vulnerabilities in several ports that are not installed on the system. These may have been installed at one point and removed. Firefox is one of the ones listed, I know that it was on the system previously, but was removed a few months back. portmaster -l and pkg info don't list it as installed, but port audit shows: firefox-20.0,1. Where would portaudit be picking up these ports from? Is there anyway to reset its database? -- Thanks, Dean E. Weimer http://www.dweimer.net/ ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to Fix Port Audit showing ports not installed on a system
On 06/08/2013 17:25, dweimer wrote: I have a system that I just recently setup port audit, after realizing I forgot to install it on the machine. The problem is that it is finding vulnerabilities in several ports that are not installed on the system. These may have been installed at one point and removed. Firefox is one of the ones listed, I know that it was on the system previously, but was removed a few months back. portmaster -l and pkg info don't list it as installed, but port audit shows: firefox-20.0,1. Where would portaudit be picking up these ports from? Is there anyway to reset its database? rm -R /var/db/portaudit/ then run portaudit -Fda -- - Paul Macdonald IFDNRG Ltd Web and video hosting - t: 0131 5548070 m: 07970339546 e: p...@ifdnrg.com w: http://www.ifdnrg.com - IFDNRG 40 Maritime Street Edinburgh EH6 6SA High Specification Dedicated Servers from £100.00pm ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to Fix Port Audit showing ports not installed on a system
On 08/06/2013 11:58 am, Paul Macdonald wrote: On 06/08/2013 17:25, dweimer wrote: I have a system that I just recently setup port audit, after realizing I forgot to install it on the machine. The problem is that it is finding vulnerabilities in several ports that are not installed on the system. These may have been installed at one point and removed. Firefox is one of the ones listed, I know that it was on the system previously, but was removed a few months back. portmaster -l and pkg info don't list it as installed, but port audit shows: firefox-20.0,1. Where would portaudit be picking up these ports from? Is there anyway to reset its database? rm -R /var/db/portaudit/ then run portaudit -Fda -- Already tried that, but that data only contains the list of known vulnerabilities, not the installed ports/packages. Perhaps, its not using pkgng I discovered if I do a pkg info command I get the correct list of installed ports and packages. If I do a pkg_info I get a much larger list showing everything as corrupted. ... pkg_info: the package info for package 'fftw3-3.3.3_1' is corrupt pkg_info: the package info for package 'filelight-4.10.1' is corrupt pkg_info: the package info for package 'firefox-20.0,1' is corrupt pkg_info: the package info for package 'fixesproto-5.0' is corrupt pkg_info: the package info for package 'flac-1.2.1_3' is corrupt pkg_info: the package info for package 'flex-2.5.37_1' is corrupt ... Of course I have WITH_PKGNG=YES in the make.conf, and I believe that has been there ever since the server was built. Is my best option to get the correct list from pkg info use rm -r /var/db/pkg/* to clear everything out and then reinstall all of the ports? -- Thanks, Dean E. Weimer http://www.dweimer.net/ ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to Fix Port Audit showing ports not installed on a system
On 06/08/2013 19:23, dweimer wrote: Of course I have WITH_PKGNG=YES in the make.conf, and I believe that has been there ever since the server was built. Is my best option to get the correct list from pkg info use rm -r /var/db/pkg/* to clear everything out and then reinstall all of the ports? If you've had WITH_PKGNG=YES ever since the server was built then you shouldn't have any of the old-style pkg_tools entries in /var/db/pkg. Unless, that is, you've been using pkg_add(1) directly. Don't do that. You just end up with a complete mess. Remember folks -- pkgng is like getting married. Once you go with pkgng, you're not meant to dally with other package tools, but to stay faithful to pkgng from henceforth. I hope you've got the old-style pkg_tools per-package subdirectories in /var/db/pkg because either (i) you used to use pkg_tools and you ran pkg2ng to convert or (ii) you've been using portmaster, in which case those sub-directories only /look/ like the result of what pkg_tools generates, but are really just a place for portmaster to stash a few things. If those sub-directories contain files called thing like +CONTENTS or +COMMENT or other names beginning with '+' then you do have a messed up mixture of old pkg_tools and pkgng. First: remove all the subdirectories but *not* local.sqlite or repo.sqlite -- those are rather important bits of pkgng. Then you can force a reinstall of all packages by pkg upgrade -f Obviusly, you'll need pkg(8) configured to use a repo with all the appropriate packages available. Cheers, Matthew -- Dr Matthew J Seaman MA, D.Phil. PGP: http://www.infracaninophile.co.uk/pgpkey signature.asc Description: OpenPGP digital signature
Re: How to Fix Port Audit showing ports not installed on a system
On 08/06/2013 2:55 pm, Matthew Seaman wrote: On 06/08/2013 19:23, dweimer wrote: Of course I have WITH_PKGNG=YES in the make.conf, and I believe that has been there ever since the server was built. Is my best option to get the correct list from pkg info use rm -r /var/db/pkg/* to clear everything out and then reinstall all of the ports? If you've had WITH_PKGNG=YES ever since the server was built then you shouldn't have any of the old-style pkg_tools entries in /var/db/pkg. Unless, that is, you've been using pkg_add(1) directly. Don't do that. You just end up with a complete mess. Remember folks -- pkgng is like getting married. Once you go with pkgng, you're not meant to dally with other package tools, but to stay faithful to pkgng from henceforth. I hope you've got the old-style pkg_tools per-package subdirectories in /var/db/pkg because either (i) you used to use pkg_tools and you ran pkg2ng to convert or (ii) you've been using portmaster, in which case those sub-directories only /look/ like the result of what pkg_tools generates, but are really just a place for portmaster to stash a few things. If those sub-directories contain files called thing like +CONTENTS or +COMMENT or other names beginning with '+' then you do have a messed up mixture of old pkg_tools and pkgng. First: remove all the subdirectories but *not* local.sqlite or repo.sqlite -- those are rather important bits of pkgng. Then you can force a reinstall of all packages by pkg upgrade -f Obviusly, you'll need pkg(8) configured to use a repo with all the appropriate packages available. Cheers, Matthew Thanks for the info, I have never used pkg_add, everything has been installed via ports and portmaster, but it is possible that some ports were installed prior to having the with pkgng added in make.conf, and that something happened in the pk2ng conversion. I thought I had built this machine after I had been running with pkgng, but perhaps this one was built right as I was switching over to it. I had originally built this machine with Xorg and KDE to use virtual box GUI, and once I became comfortable with the commands, switched to vboxheadless and removed all the GUI components. Which is where all the extra ports that were removed came from. I have removed the sub directories, now portaudit doesn't show any vulnerabilities in non existent ports, pkg info displays the correct installed packages, and portmaster -l matches the installed ports that pkg info displays. -- Thanks, Dean E. Weimer http://www.dweimer.net/ ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
how to make mkinstalldirs
Can anyone give me some hints on how to manually (or automagically) create mkinstalldirs for a port? ports/graphics/ufraw fails to build due to install: /usr/local/share/glib-2.0/gettext/mkinstalldirs: No such file or directory It's not supposed to be needed if automake is = 1.9, but automake in the ports tree is 1.4. Gary ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to make mkinstalldirs
On Sun, 04 Aug 2013 12:24:46 -0600 Gary Aitken vagab...@blackfoot.net wrote: Can anyone give me some hints on how to manually (or automagically) create mkinstalldirs for a port? ports/graphics/ufraw fails to build due to install: /usr/local/share/glib-2.0/gettext/mkinstalldirs: No such file or directory It's not supposed to be needed if automake is = 1.9, but automake in the ports tree is 1.4. Today I updated my system (9.1) and automake updated from 1.12.6 to 1.14 Perhaps you forget to update the ports tree first Gary --- --- Eduardo Morras emorr...@yahoo.es ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: how to make mkinstalldirs
On 08/04/13 13:25, Eduardo Morras wrote: On Sun, 04 Aug 2013 12:24:46 -0600 Gary Aitken vagab...@blackfoot.net wrote: Can anyone give me some hints on how to manually (or automagically) create mkinstalldirs for a port? ports/graphics/ufraw fails to build due to install: /usr/local/share/glib-2.0/gettext/mkinstalldirs: No such file or directory It's not supposed to be needed if automake is = 1.9, but automake in the ports tree is 1.4. Today I updated my system (9.1) and automake updated from 1.12.6 to 1.14 Perhaps you forget to update the ports tree first typo on my part. should read: It's not supposed to be needed if automake is = 1.19, but automake in the ports tree is 1.14 I'm up to date with automake as far as I know, and ufraw still requires mkinstalldirs to build. Thanks for the reply, though, Gary ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to create vlan (four NIC into one) using lagg
Hi Xu Zhe, If I were you I would first of all check cables. They might be the cause. Secondly, if cables are good, to me this report very much resembles a PR I reported a few weeks ago - http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/179926 Check its set and look at the patch I submitted. It's a pity there's no response to it. Greetings, Boris On Thu, Jul 25, 2013 at 3:55 PM, Xu Zhe pete...@cyphy.net wrote: Hi, all, I am trying to use lagg to bind four 1Gb NIC into 4Gb one. I was testing this using two machines running FreeBSD 8.2, each of the machine has four 1Gb ethernet card, and connected correspondingly, means: MACHINE1 MACHINE2 em0 -em0 em1 -em1 em2 -em2 em3 -em3 Then I created vlan called 'lagg0' on each machine using: ifconfig lagg0 create ifconfig lagg0 laggproto lacp laggport em0 laggport em1 laggport em2 laggport em3 ifconfig lagg0 1.1.1.1/24 ifconfig lagg0 up And do this on MACH2 too, only change IP from 1.1.1.1 to 1.1.1.2. But I cannot ping each other, since none of the link is both active: MACHINE1 # ifconfig lagg0 lagg0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=219bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,WOL_MAGIC ether 00:08:9b:d4:91:64 inet 1.1.1.1 netmask 0xff00 broadcast 1.1.1.255 media: Ethernet autoselect status: active laggproto lacp laggport: em3 flags=1cACTIVE,COLLECTING,DISTRIBUTING laggport: em2 flags=18COLLECTING,DISTRIBUTING laggport: em1 flags=18COLLECTING,DISTRIBUTING laggport: em0 flags=18COLLECTING,DISTRIBUTING MACHINE2 # ifconfig lagg0 lagg0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=219bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,WOL_MAGIC ether 00:08:9b:d3:72:60 inet 1.1.1.2 netmask 0xff00 broadcast 1.1.1.255 media: Ethernet autoselect status: active laggproto lacp laggport: em3 flags=18COLLECTING,DISTRIBUTING laggport: em2 flags=1cACTIVE,COLLECTING,DISTRIBUTING laggport: em1 flags=1cACTIVE,COLLECTING,DISTRIBUTING laggport: em0 flags=1cACTIVE,COLLECTING,DISTRIBUTING So, em3 is active on MACHINE1 but not active on MACH2, while em0-em2 are active on MACH2 but not on MACHI1. What might be the problem? Thanks! Peter ___ freebsd-...@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to create vlan (four NIC into one) using lagg
Hi, all, I am trying to use lagg to bind four 1Gb NIC into 4Gb one. I was testing this using two machines running FreeBSD 8.2, each of the machine has four 1Gb ethernet card, and connected correspondingly, means: MACHINE1 MACHINE2 em0 -em0 em1 -em1 em2 -em2 em3 -em3 Then I created vlan called 'lagg0' on each machine using: ifconfig lagg0 create ifconfig lagg0 laggproto lacp laggport em0 laggport em1 laggport em2 laggport em3 ifconfig lagg0 1.1.1.1/24 ifconfig lagg0 up And do this on MACH2 too, only change IP from 1.1.1.1 to 1.1.1.2. But I cannot ping each other, since none of the link is both active: MACHINE1 # ifconfig lagg0 lagg0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=219bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,WOL_MAGIC ether 00:08:9b:d4:91:64 inet 1.1.1.1 netmask 0xff00 broadcast 1.1.1.255 media: Ethernet autoselect status: active laggproto lacp laggport: em3 flags=1cACTIVE,COLLECTING,DISTRIBUTING laggport: em2 flags=18COLLECTING,DISTRIBUTING laggport: em1 flags=18COLLECTING,DISTRIBUTING laggport: em0 flags=18COLLECTING,DISTRIBUTING MACHINE2 # ifconfig lagg0 lagg0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=219bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,WOL_MAGIC ether 00:08:9b:d3:72:60 inet 1.1.1.2 netmask 0xff00 broadcast 1.1.1.255 media: Ethernet autoselect status: active laggproto lacp laggport: em3 flags=18COLLECTING,DISTRIBUTING laggport: em2 flags=1cACTIVE,COLLECTING,DISTRIBUTING laggport: em1 flags=1cACTIVE,COLLECTING,DISTRIBUTING laggport: em0 flags=1cACTIVE,COLLECTING,DISTRIBUTING So, em3 is active on MACHINE1 but not active on MACH2, while em0-em2 are active on MACH2 but not on MACHI1. What might be the problem? Thanks! Peter ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How can I remove one interface from lagg, without destroying all lagg?
Hi. I have lagg interface created on my server: [root@h-qa-094 ~]$ ifconfig lagg0 lagg0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 1500 options=401bbRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO ether 00:02:c9:19:82:80 nd6 options=21PERFORMNUD,AUTO_LINKLOCAL media: Ethernet autoselect status: active laggproto failover lagghash l2,l3,l4 laggport: igb1 flags=0 laggport: mlxen1 flags=0 laggport: mlxen0 flags=5MASTER,ACTIVE Now, I want to removr igb1 interface from that lag. How can I do it? Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.commailto:al...@mellanox.com Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Israel ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How can I remove one interface from lagg, without destroying all lagg?
Use -laggport portN -- Jason Hellenthal Inbox: jhellent...@dataix.net Voice: +1 (616) 953-0176 JJH48-ARIN On Jul 24, 2013, at 5:14, Alex Liptsin al...@mellanox.com wrote: Hi. I have lagg interface created on my server: [root@h-qa-094 ~]$ ifconfig lagg0 lagg0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 1500 options=401bbRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO ether 00:02:c9:19:82:80 nd6 options=21PERFORMNUD,AUTO_LINKLOCAL media: Ethernet autoselect status: active laggproto failover lagghash l2,l3,l4 laggport: igb1 flags=0 laggport: mlxen1 flags=0 laggport: mlxen0 flags=5MASTER,ACTIVE Now, I want to removr igb1 interface from that lag. How can I do it? Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.commailto:al...@mellanox.com Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Israel ___ freebsd-...@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org smime.p7s Description: S/MIME cryptographic signature
Re: How can I remove one interface from lagg, without destroying all lagg?
On 24.07.2013 11:14, Alex Liptsin wrote: Hi. I have lagg interface created on my server: [root@h-qa-094 ~]$ ifconfig lagg0 lagg0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 1500 options=401bbRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO ether 00:02:c9:19:82:80 nd6 options=21PERFORMNUD,AUTO_LINKLOCAL media: Ethernet autoselect status: active laggproto failover lagghash l2,l3,l4 laggport: igb1 flags=0 laggport: mlxen1 flags=0 laggport: mlxen0 flags=5MASTER,ACTIVE Now, I want to removr igb1 interface from that lag. How can I do it? man lagg: Child interfaces can be added using the laggport child-iface option and removed using the -laggport child-iface option. so |ifconfig lagg0 -laggport /igb1/| should be working. Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.commailto:al...@mellanox.com Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Israel ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org -- Pozdrawiam, Maciej Milewski ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to create NanoBSD iso image to install NanoBSD on vmware machine?
Dear Friends, I am new to Nanobsd and trying to create an iso image which can be installed on vmware machine. I created an iso image using the disk image (/usr/obj/nanobsd.full/_.disk.image) generated according to steps given in NanoBSD How To http://www.freebsd.org/doc/en/articles/nanobsd/howto.html . VM could boot up with this ISO image, but I got an error as below before I could get OS installation prompt: mount: /dev/ad0s3: No such file or directory mount -o ro /dev/ad0s3 /conf/default/etc failed: droppnig into /bin/sh Cannot read termcap database; using dumb terminal settings. # do I need to use different commands or options to create iso image while using nanobsd.sh script? Please help. Many thanks in advance for your help and time. Best Regards, - ganesh ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to create NanoBSD iso image to install NanoBSD on vmware machine?
Ganesh, I am new to Nanobsd and trying to create an iso image which can be installed on vmware machine. I created an iso image using the disk image (/usr/obj/nanobsd.full/_.disk.image) generated according to steps given in NanoBSD How To http://www.freebsd.org/doc/en/articles/nanobsd/howto.html . VM could boot up with this ISO image, but I got an error as below before I could get OS installation prompt: mount: /dev/ad0s3: No such file or directory mount -o ro /dev/ad0s3 /conf/default/etc failed: droppnig into /bin/sh What type of disk have you defined on your VMWare virtual server? The default is SCSI, which corresponds to /dev/da, not ad. Olivier Cannot read termcap database; using dumb terminal settings. # do I need to use different commands or options to create iso image while using nanobsd.sh script? Please help. Many thanks in advance for your help and time. Best Regards, - ganesh ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to create NanoBSD iso image to install NanoBSD on vmware machine?
Hi Olivier, Hard Disk is configured as IDE (IDE 1:1), vm settings. When freebsd image is booting in this VM, before getting the above error, following logs are displayed on boost console: ada0: VMWare Virtual IDE Hard Driver 0001 ATA-4 device ... ... ada0: Previously was known as ad3 .. Trying to mount root from cd9660:/dev/iso9660/nanoISO [ro]... Thanks On Mon, Jul 15, 2013 at 3:56 PM, Olivier Nicole olivier.nic...@cs.ait.ac.th wrote: Ganesh, I am new to Nanobsd and trying to create an iso image which can be installed on vmware machine. I created an iso image using the disk image (/usr/obj/nanobsd.full/_.disk.image) generated according to steps given in NanoBSD How To http://www.freebsd.org/doc/en/articles/nanobsd/howto.html . VM could boot up with this ISO image, but I got an error as below before I could get OS installation prompt: mount: /dev/ad0s3: No such file or directory mount -o ro /dev/ad0s3 /conf/default/etc failed: droppnig into /bin/sh What type of disk have you defined on your VMWare virtual server? The default is SCSI, which corresponds to /dev/da, not ad. Olivier Cannot read termcap database; using dumb terminal settings. # do I need to use different commands or options to create iso image while using nanobsd.sh script? Please help. Many thanks in advance for your help and time. Best Regards, - ganesh ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to get file from nfs id
On 11/07/2013 06:47, Radek Krejc(a wrote: Hello, I have problem with heavy load of my nfsd server. There is connected about 70 diskless machines, but in readonly mode. I catched traffic and get this: 21:00:39.715337 IP diskless-1.3297435097 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A005CD908007ABA4200570CDB51 21:00:39.716229 IP storage.nfs diskless-1.3297435097: reply ok 112 getattr REG 444 ids 0/0 sz 64944 21:00:39.716463 IP diskless-1.3297435098 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A0043DE08007CBA4200570CDB51 21:00:39.719112 IP storage.nfs diskless-1.3297435098: reply ok 112 getattr REG 444 ids 0/0 sz 82800 21:00:39.719453 IP diskless-1.3297435099 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A0043DE08007CBA4200570CDB51 21:00:39.721636 IP storage.nfs diskless-1.3297435099: reply ok 112 getattr REG 444 ids 0/0 sz 82800 Why is the same machine requesting chmod of the same file and is there any way to find out name of file from this long id? Thank you Radek Sorry - I don't think there's an easy answer to this but someone who knows more about nfsd may be along soon. However, if no better idea turns up you could try using dtrace to monitor the underlying calls (or hack nfsd?). I have thought about doing this myself, but it is only available in new FreeBSD releases and the DTrace user guide (from Sun) is 60 pages long and gives me a headache. I know Linux people do something similar using SystemTap. Is the attribute caching on the client set correctly? Or even working (bug?) BTW, what you're seeing isn't unusual. Regards, Frank. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to get file from nfs id
In the last episode (Jul 11), Radek Krejca said: Hello, I have problem with heavy load of my nfsd server. There is connected about 70 diskless machines, but in readonly mode. I catched traffic and get this: 21:00:39.715337 IP diskless-1.3297435097 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A005CD908007ABA4200570CDB51 21:00:39.716229 IP storage.nfs diskless-1.3297435097: reply ok 112 getattr REG 444 ids 0/0 sz 64944 21:00:39.716463 IP diskless-1.3297435098 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A0043DE08007CBA4200570CDB51 21:00:39.719112 IP storage.nfs diskless-1.3297435098: reply ok 112 getattr REG 444 ids 0/0 sz 82800 21:00:39.719453 IP diskless-1.3297435099 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A0043DE08007CBA4200570CDB51 21:00:39.721636 IP storage.nfs diskless-1.3297435099: reply ok 112 getattr REG 444 ids 0/0 sz 82800 Why is the same machine requesting chmod of the same file and is there any way to find out name of file from this long id? You can't get tcpdump to print it, but the getattr reply does include the inode of the file. If you start up wireshark and capture the same packets (or open a capture file created by tcpdump), the inode is stored in the nfs-obj_attributes-attributes-fileid field. You can then use find / -inum 12345 to locate that inode on disk. -- Dan Nelson dnel...@allantgroup.com ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to get file from nfs id
Hello, I have problem with heavy load of my nfsd server. There is connected about 70 diskless machines, but in readonly mode. I catched traffic and get this: 21:00:39.715337 IP diskless-1.3297435097 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A005CD908007ABA4200570CDB51 21:00:39.716229 IP storage.nfs diskless-1.3297435097: reply ok 112 getattr REG 444 ids 0/0 sz 64944 21:00:39.716463 IP diskless-1.3297435098 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A0043DE08007CBA4200570CDB51 21:00:39.719112 IP storage.nfs diskless-1.3297435098: reply ok 112 getattr REG 444 ids 0/0 sz 82800 21:00:39.719453 IP diskless-1.3297435099 storage.nfs: 112 getattr fh Unknown/A27801CEDE115FA30A0043DE08007CBA4200570CDB51 21:00:39.721636 IP storage.nfs diskless-1.3297435099: reply ok 112 getattr REG 444 ids 0/0 sz 82800 Why is the same machine requesting chmod of the same file and is there any way to find out name of file from this long id? Thank you Radek ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
FreeBSD:: How to set VLAN priority?
Hello. I work with FreeBSD 9.1 RELEASE. I had configured VLANs on my server, but I can't find a way to configure VLAN priority. How can I do it? Thanks. Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.commailto:al...@mellanox.com Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Israel ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: FreeBSD:: How to set VLAN priority?
On Jun 26, 2013, at 1:55 PM, Alex Liptsin al...@mellanox.com wrote: Hello. I work with FreeBSD 9.1 RELEASE. I had configured VLANs on my server, but I can't find a way to configure VLAN priority. How can I do it? Thanks. ??? vlan priority as in… ? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: FreeBSD:: How to set VLAN priority?
Alex Liptsin wrote this message on Wed, Jun 26, 2013 at 11:54 +: I work with FreeBSD 9.1 RELEASE. I had configured VLANs on my server, but I can't find a way to configure VLAN priority. How can I do it? Looks like you can't w/ the default VLAN code: BUGS No 802.1Q features except VLAN tagging are implemented. You could probably implement it w/ ng_patch, but that would also mean you'd lose the feature of the card adding the VLAN tag for you... -- John-Mark Gurney Voice: +1 415 225 5579 All that I will do, has been done, All that I have, has not. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: FreeBSD:: How to set VLAN priority?
This is a patch originially written from rwatson@ iirc. https://github.com/pfsense/pfsense-tools/blob/master/patches/RELENG_10_0/pf_802.1p.diff Remove the pf(4) craft and it should work for you. On Wed, Jun 26, 2013 at 6:27 PM, John-Mark Gurney j...@funkthat.com wrote: Alex Liptsin wrote this message on Wed, Jun 26, 2013 at 11:54 +: I work with FreeBSD 9.1 RELEASE. I had configured VLANs on my server, but I can't find a way to configure VLAN priority. How can I do it? Looks like you can't w/ the default VLAN code: BUGS No 802.1Q features except VLAN tagging are implemented. You could probably implement it w/ ng_patch, but that would also mean you'd lose the feature of the card adding the VLAN tag for you... -- John-Mark Gurney Voice: +1 415 225 5579 All that I will do, has been done, All that I have, has not. ___ freebsd-...@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org -- Ermal ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I launch Calligra?
On Thu, 20 Jun 2013 09:02:42 -0700 Ed Flecko edfle...@gmail.com wrote: I've installed Calligra Suite from package, but I'm struggling to figure out how to launch any of its programs??? These are my entries in the handwritten Fluxbox Menu: /usr/local/kde4/bin/kexi /usr/local/kde4/bin/calligrawords HTH Ed --- --- Eduardo Morras emorr...@yahoo.es ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How do I launch Calligra?
I've installed Calligra Suite from package, but I'm struggling to figure out how to launch any of its programs??? Ed ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I launch Calligra?
On Thu, 20 Jun 2013 09:02:42 -0700, Ed Flecko wrote: I've installed Calligra Suite from package, but I'm struggling to figure out how to launch any of its programs??? Check what's been installed, especially with a new entry in /usr/local/bin, maybe with $ grep bin /var/db/pkg/packagename/+CONTENTS where packagename is the correct package name including the version (use TAB completition). -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ... ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How do I launch Calligra?
On 20 June 2013 14:33, Polytropon free...@edvax.de wrote: On Thu, 20 Jun 2013 09:02:42 -0700, Ed Flecko wrote: I've installed Calligra Suite from package, but I'm struggling to figure out how to launch any of its programs??? Check what's been installed, especially with a new entry in /usr/local/bin, maybe with $ grep bin /var/db/pkg/packagename/+CONTENTS where packagename is the correct package name including the version (use TAB completition). pkg info -l if you're using pkgng also, ls -rt /usr/local/bin is sometimes helpful -- -- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How can I install dialog4ports in my qjail3 environment?
Hi, How can I install dialog4ports in my qjail3 environment? I will be grateful for any help you can provide. root # cd /usr/ports/sysutils/qjail root # qjail create -n em0 webserver 192.168.0.50 root # pkg_info | grep qjail qjail-3.0 Utility to quickly deploy and manage jails webserver /usr/ports/ports-mgmt/dialog4ports make install clean = dialog4ports-0.1.4.tar.gz doesn't seem to exist in /var/ports/distfiles/. = Attempting to fetch http://m1cro.tk/dialog4ports/dialog4ports-0.1.4.tar.gz dialog4ports-0.1.4.tar.gz 100% of 9 kB 61 kBps === Fetching all distfiles required by dialog4ports-0.1.4 for building === Extracting for dialog4ports-0.1.4 = SHA256 Checksum OK for dialog4ports-0.1.4.tar.gz. === Patching for dialog4ports-0.1.4 === Configuring for dialog4ports-0.1.4 === Building for dialog4ports-0.1.4 /dev/null, line 1: Need an operator make: fatal errors encountered -- cannot continue *** [do-build] Error code 1 Stop in /usr/ports/ports-mgmt/dialog4ports. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to force a static /etc/resolv.conf?
On 13/06/2013 02:46, Darren Pilgrim wrote: I'm running 9.1. I run a local recursive resolver, so my /etc/resolv.conf needs to remain static. I have DHCPv4, DHCPv6 and VPN clients running which all want to modify /etc/resolv.conf. I have set in /etc/resolvconf.conf: search_domains=example.com. example.net. name_servers=2001:db8::53 But that only prepends that information. Search domains and nameservers from other sources still get included. I can set /etc/resolv.conf as immutable, but's a hack and it generates errors from resolveconf. How do I tell resolvconf to always use a static configuration or, better yet, to not muck with /etc/resolv.conf at all? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org Hi, You can configure it in your dhclient.conf file. Use the supersede keyword. For example, in your case add: supersede domain-search example.com example.net supersede domain-name-servers 2001:db8::53 to your /etc/dhclient.conf Loic ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to force a static /etc/resolv.conf?
On 2013-06-13 05:02, Loic Capdeville wrote: You can configure it in your dhclient.conf file. Use the supersede keyword. For example, in your case add: supersede domain-search example.com example.net supersede domain-name-servers 2001:db8::53 That only addresses the DHCPv4 client. The DHCPv6 client doesn't have those options and neither do the VPN clients. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to force a static /etc/resolv.conf?
On 2013-06-12 17:46, Darren Pilgrim wrote: How do I tell resolvconf to always use a static configuration or, better yet, to not muck with /etc/resolv.conf at all? According to the project developer, the answer is to have resolvconf not touch /etc/resolv.conf by put the following in /etc/resolvconf.conf resolv_conf=/dev/null Then you just edit /etc/resolv.conf directly. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to force a static /etc/resolv.conf?
I'm running 9.1. I run a local recursive resolver, so my /etc/resolv.conf needs to remain static. I have DHCPv4, DHCPv6 and VPN clients running which all want to modify /etc/resolv.conf. I have set in /etc/resolvconf.conf: search_domains=example.com. example.net. name_servers=2001:db8::53 But that only prepends that information. Search domains and nameservers from other sources still get included. I can set /etc/resolv.conf as immutable, but's a hack and it generates errors from resolveconf. How do I tell resolvconf to always use a static configuration or, better yet, to not muck with /etc/resolv.conf at all? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
RE: How to switch Datgram/Connected mtu modes?
Hi. Yes. There is no such entry. The only way I found is to compile inside the kernel options IPOIB_CM . Can I do it manually without compiling the kernel each time I want to switch between the modes? Maybe add it somehow to sysctl or loader.conf? Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.com Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Israel -Original Message- From: John Baldwin [mailto:j...@freebsd.org] Sent: Wednesday, May 29, 2013 9:17 PM To: freebsd-...@freebsd.org Cc: Alex Liptsin; freebsd-questions@freebsd.org Subject: Re: How to switch Datgram/Connected mtu modes? On Sunday, May 26, 2013 7:43:29 am Alex Liptsin wrote: Hello. I work with FreeBSD 9.1 and Mellanox devices. How can I configure MTU in connected mode on FreeBSD 9.1? In Linux to enable connected mode for interface ib0, I enter: echo connected /sys/class/net/ib0/mode Switching between CM and UD mode can be done in run time: echo datagram /sys/class/net/ib0/mode sets the mode of ib0 to UD echo connected /sys/class/net/ib0/mode sets the mode ib0 to CM There is no such directories at FreeBSD. Wat shall I do? Have you tried looking for dev.ib.0 sysctls? It looks like the OFED bits in FreeBSD map Linux sysfs entries to sysctl nodes, but I don't have a box with IB handy to see what it looks like at runtime. -- John Baldwin ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to compile ipoib module manually?
On Tuesday, June 04, 2013 5:18:46 am Alex Liptsin wrote: I commented on that lines, because I want to compile and load that modules manually. I had succeed to compile and load mlx4, mlx4ib and mlxen from /sys/modules: [root@h-qa-033 mlxen]# kldstat Id Refs AddressSize Name 1 14 0x8020 13acbd8 kernel 21 0x81612000 21e5 if_mos.ko 33 0x81615000 124ebmlx4.ko 41 0x81628000 e225 mlx4ib.ko 51 0x81637000 ec60 mlxen.ko The problem is that IPOIB module is missing in /sys/modules. 1. Where can I find it? 2. How can I compile ipoib support? You will have to create one. You should be able to use the existing module Makefiles as a guide. -- John Baldwin ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to compile ipoib module manually?
Thanks a lot. Alex L. Sent from my iPhone On 5 ביונ 2013, at 18:13, John Baldwin j...@freebsd.orgmailto:j...@freebsd.org wrote: On Tuesday, June 04, 2013 5:18:46 am Alex Liptsin wrote: I commented on that lines, because I want to compile and load that modules manually. I had succeed to compile and load mlx4, mlx4ib and mlxen from /sys/modules: [root@h-qa-033 mlxen]# kldstat Id Refs AddressSize Name 1 14 0x8020 13acbd8 kernel 21 0x81612000 21e5 if_mos.ko 33 0x81615000 124ebmlx4.ko 41 0x81628000 e225 mlx4ib.ko 51 0x81637000 ec60 mlxen.ko The problem is that IPOIB module is missing in /sys/modules. 1. Where can I find it? 2. How can I compile ipoib support? You will have to create one. You should be able to use the existing module Makefiles as a guide. -- John Baldwin ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to compile ipoib module manually?
On Jun 5, 2013, at 10:22 AM, Alex Liptsin wrote: Thanks a lot. Alex L. Sent from my iPhone On 5 ביונ 2013, at 18:13, John Baldwin j...@freebsd.orgmailto:j...@freebsd.org wrote: On Tuesday, June 04, 2013 5:18:46 am Alex Liptsin wrote: I commented on that lines, because I want to compile and load that modules manually. I had succeed to compile and load mlx4, mlx4ib and mlxen from /sys/modules: [root@h-qa-033 mlxen]# kldstat Id Refs AddressSize Name 1 14 0x8020 13acbd8 kernel 21 0x81612000 21e5 if_mos.ko 33 0x81615000 124ebmlx4.ko 41 0x81628000 e225 mlx4ib.ko 51 0x81637000 ec60 mlxen.ko The problem is that IPOIB module is missing in /sys/modules. 1. Where can I find it? 2. How can I compile ipoib support? You will have to create one. You should be able to use the existing module Makefiles as a guide. (Please don't cross-post multiple mailing lists) See also: https://github.com/yaneurabeya/freebsd/tree/ib-modules . Diff that branch and master to see what I've done so far to make the IB stuff into modules (example: https://github.com/yaneurabeya/freebsd/blob/ib-modules/sys/modules/ipoib/Makefile ). It's not perfect, but it's a start. Something that I've wanted to push into the Isilon IB branch for some time, but it's going to take a while before that's committed back to FreeBSD proper I think. Please credit me and add sponsored-by: EMC Isilon for the initial work if you push this elsewhere. Otherwise, it's all your's to play with :). Cheers, -Garrett ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to compile ipoib module manually?
run # Ralink Technology RT2700/RT2800/RT3000 NICs. device uath # Atheros AR5523 wireless NICs device upgt # Conexant/Intersil PrismGT wireless NICs. device ural # Ralink Technology RT2500USB wireless NICs device urtw # Realtek RTL8187B/L wireless NICs device zyd # ZyDAS zd1211/zd1211b wireless NICs # FireWire support device firewire # FireWire bus code # sbp(4) works for some systems but causes boot failure on others #devicesbp # SCSI over FireWire (Requires scbus and da) device fwe # Ethernet over FireWire (non-standard!) device fwip # IP over FireWire (RFC 2734,3146) device dcons # Dumb console driver device dcons_crom# Configuration ROM for dcons # Sound support device sound # Generic sound driver (required) device snd_cmi # CMedia CMI8338/CMI8738 device snd_csa # Crystal Semiconductor CS461x/428x device snd_emu10kx # Creative SoundBlaster Live! and Audigy device snd_es137x # Ensoniq AudioPCI ES137x device snd_hda # Intel High Definition Audio device snd_ich# Intel, NVidia and other ICH AC'97 Audio device snd_uaudio # USB Audio device snd_via8233# VIA VT8233x Audio # Mellanox and IB support options OFED # Infiniband protocol options OFED_DEBUG_INIT options SDP # Sockets Direct Protocol for infiniband options SDP_DEBUG # options IPOIB_DEBUG # options IPOIB_CM # Use connect mode ipoib device mthca # Infinihost cards # device mlx4ib # ConnectX Infiniband support #device mlxen # ConnectX Ethernet support # device ipoib # IP over IB devices I commented on that lines, because I want to compile and load that modules manually. I had succeed to compile and load mlx4, mlx4ib and mlxen from /sys/modules: [root@h-qa-033 mlxen]# kldstat Id Refs AddressSize Name 1 14 0x8020 13acbd8 kernel 21 0x81612000 21e5 if_mos.ko 33 0x81615000 124ebmlx4.ko 41 0x81628000 e225 mlx4ib.ko 51 0x81637000 ec60 mlxen.ko The problem is that IPOIB module is missing in /sys/modules. 1. Where can I find it? 2. How can I compile ipoib support? Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.commailto:al...@mellanox.com Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Israel ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How can I unload/load modules that complied inside the kernel?
Hello. I am using FreeBSD9.1 [root@h-qa-033 ~]# uname -a FreeBSD h-qa-033 9.1-RELEASE FreeBSD 9.1-RELEASE #0: Tue May 28 11:26:45 IDT 2013 root@h-qa-033:/usr/obj/lab/odeds/freebsd/9.1.0/sys/MYKERNEL amd64 OFED and IB support are compiled in kernel. 1. How can I unload/load modules that complied inside the kernel? [root@h-qa-033 ~]# kldstat -v | grep mlx4 -B 5 Id Refs AddressSize Name 1 10 0x8020 13dcbf8 kernel (/boot/kernel/kernel) Contains modules: Id Name 420 mlxen 418 mlx4ib 419 mlx4 I want to unload/load mlx4ib. 2. Is there any way to take it out of kernel and load manually? Like if_lagg for example: [root@h-qa-033 ~]# kldstat Id Refs AddressSize Name 1 10 0x8020 13dcbf8 kernel 31 0x81812000 2197 if_mos.ko 41 0x81815000 690a if_lagg.ko Thanks a lot. Alex. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How can I unload/load modules that complied inside the kernel?
[root@h-qa-033 ~]# uname -a FreeBSD h-qa-033 9.1-RELEASE FreeBSD 9.1-RELEASE #0: Tue May 28 11:26:45 IDT 2013 root@h-qa-033:/usr/obj/lab/odeds/freebsd/9.1.0/sys/MYKERNEL amd64 OFED and IB support are compiled in kernel. 1. How can I unload/load modules that complied inside the kernel? kldload and kldunload should be what you are looking for. Olivier ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to switch Datgram/Connected mtu modes?
On Sunday, May 26, 2013 7:43:29 am Alex Liptsin wrote: Hello. I work with FreeBSD 9.1 and Mellanox devices. How can I configure MTU in connected mode on FreeBSD 9.1? In Linux to enable connected mode for interface ib0, I enter: echo connected /sys/class/net/ib0/mode Switching between CM and UD mode can be done in run time: echo datagram /sys/class/net/ib0/mode sets the mode of ib0 to UD echo connected /sys/class/net/ib0/mode sets the mode ib0 to CM There is no such directories at FreeBSD. Wat shall I do? Have you tried looking for dev.ib.0 sysctls? It looks like the OFED bits in FreeBSD map Linux sysfs entries to sysctl nodes, but I don't have a box with IB handy to see what it looks like at runtime. -- John Baldwin ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How can I unload/load modules that complied inside the kernel?
Hi, Reference: From: Olivier Nicole olivier.nic...@cs.ait.ac.th Date: Wed, 29 May 2013 17:54:59 +0700 (ICT) Olivier Nicole wrote: [root@h-qa-033 ~]# uname -a FreeBSD h-qa-033 9.1-RELEASE FreeBSD 9.1-RELEASE #0: Tue May 28 11:26:45 IDT 2013 root@h-qa-033:/usr/obj/lab/odeds/freebsd/9.1.0/sys/MYKERNEL amd64 OFED and IB support are compiled in kernel. 1. How can I unload/load modules that complied inside the kernel? kldload and kldunload should be what you are looking for. [Unless things have got more flexible] I dont believe you can unload/load modules that complied inside the kernel. I think you need to compile a new kernel without the modules you want to toggle on off, Then you can use kldload and kldunload. Cheers, Julian -- Julian Stacey, BSD Unix Linux C Sys Eng Consultant, Munich http://berklix.com Reply below not above, like a play script. Indent old text with . Send plain text. No quoted-printable, HTML, base64, multipart/alternative. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to switch Datgram/Connected mtu modes?
Hello. I work with FreeBSD 9.1 and Mellanox devices. How can I configure MTU in connected mode on FreeBSD 9.1? In Linux to enable connected mode for interface ib0, I enter: echo connected /sys/class/net/ib0/mode Switching between CM and UD mode can be done in run time: echo datagram /sys/class/net/ib0/mode sets the mode of ib0 to UD echo connected /sys/class/net/ib0/mode sets the mode ib0 to CM There is no such directories at FreeBSD. Wat shall I do? Datagram vs Connected modes The IPoIB driver supports two modes of operation: datagram and connected. The mode is set and read through an interface's /sys/class/net/intf name/mode file. In datagram mode, the IB UD (Unreliable Datagram) transport is used and so the interface MTU has is equal to the IB L2 MTU minus the IPoIB encapsulation header (4 bytes). For example, in a typical IB fabric with a 2K MTU, the IPoIB MTU will be 2048 - 4 = 2044 bytes. In connected mode, the IB RC (Reliable Connected) transport is used. Connected mode takes advantage of the connected nature of the IB transport and allows an MTU up to the maximal IP packet size of 64K, which reduces the number of IP packets needed for handling large UDP datagrams, TCP segments, etc and increases the performance for large messages. In connected mode, the interface's UD QP is still used for multicast and communication with peers that don't support connected mode. In this case, RX emulation of ICMP PMTU packets is used to cause the networking stack to use the smaller UD MTU for these neighbours. Thanks a lot Regards, Alex Liptsin Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: al...@mellanox.commailto:al...@mellanox.com ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
How to get kernel source code of free-BSD release 9.1
Hi, I have created a virtual machine of PC-BSD release 9.1 64 bit in VMware Player Version 5.0.0 build-812388 based on PCBSD9.1-x64-DVD.iso downloaded from ftp://mirrors.isc.org/pub/pcbsd/9.1/amd64/PCBSD9.1-x64-DVD.iso , and setup network configuration and installed Firefox 20.0 by AppCafe, and configured the network setting in Preference-Advanced of Firefox, and I could access Internet. Now I need to build my own customized kernel, but there is no src subdirectory in /usr, so here is my question: 1. Is there any way to install kernel source when I create the virtual machine from PCBSD9.1-x64-DVD.iso ? 2. Any BKM to get the kernel source after the Virtual Machine already created as my case now? Thanks! Regards, David ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to get kernel source code of free-BSD release 9.1
Chou, David J wrote: Hi, I have created a virtual machine of PC-BSD release 9.1 64 bit in VMware Player Version 5.0.0 build-812388 based on PCBSD9.1-x64-DVD.iso downloaded from ftp://mirrors.isc.org/pub/pcbsd/9.1/amd64/PCBSD9.1-x64-DVD.iso , and setup network configuration and installed Firefox 20.0 by AppCafe, and configured the network setting in Preference-Advanced of Firefox, and I could access Internet. Now I need to build my own customized kernel, but there is no src subdirectory in /usr, so here is my question: 1. Is there any way to install kernel source when I create the virtual machine from PCBSD9.1-x64-DVD.iso ? Not sure about PCBSD as I haven't used it, but with regular FreeBSD I believe you can by selecting the appropriate package distribution group. Been a while since I've done an install, but even so the source will be the static RELEASE bits and not contain any security updates. 2. Any BKM to get the kernel source after the Virtual Machine already created as my case now? Yes - install the devel/subversion port. Go ahead and create the src directory under /usr. Then do: svn checkout svn://svn.freebsd.org/base/releng/9.1 /usr/src Once having checked out you can then issue a svn update /usr/src command to pull in security updates as they become available over time. There are also two US mirrors available such as: svn checkout svn://svn0.us-east.freebsd.org/base/releng/9.1 /usr/src svn checkout svn://svn0.us-west.freebsd.org/base/releng/9.1 /usr/src I have used the us-east one. There is also a project underway to add in to base an 'svnup', similar in scope to how csup replaced cvsup to make it easier in the future. I believe freebsd-update is also a possibility but I have no experience with it. At any rate, more details can be found in the Handbook. -Mike ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: How to get kernel source code of free-BSD release 9.1
On Sun, May 19, 2013 at 4:03 PM, Chou, David J david.j.c...@intel.com wrote: Hi, I have created a virtual machine of PC-BSD release 9.1 64 bit in VMware Player Version 5.0.0 build-812388 based on PCBSD9.1-x64-DVD.iso downloaded from ftp://mirrors.isc.org/pub/pcbsd/9.1/amd64/PCBSD9.1-x64-DVD.iso , and setup network configuration and installed Firefox 20.0 by AppCafe, and configured the network setting in Preference-Advanced of Firefox, and I could access Internet. Now I need to build my own customized kernel, but there is no src subdirectory in /usr, so here is my question: 1. Is there any way to install kernel source when I create the virtual machine from PCBSD9.1-x64-DVD.iso ? mount_cd9660 /dev/acd0 /mnt tar -C / /mnt/usr/freebsd-dist/src.txz 2. Any BKM to get the kernel source after the Virtual Machine already created as my case now? fetch ftp://ftp.freebsd.org/pub/FreeBSD/releases/i386/9.1-RELEASE/src.txz -- Adam Vande More ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Tell me how to increase the virtual disk with ZFS?
I have a Debian server virtual ok with Proxmox. In one of the virtual machines is FreeBSD 9.1 ZFS with one disk to 100G. Free space is not enough, how to extend the virtual disk without losing data? Add another virtual disk and do a RAID0 - not an option. It is not clear how to distribute the data from the old virtual disk to the new virtual disk. The manual of the Proxmox http://pve.proxmox.com/wiki/Resizing_disks FreeBSD is not mentioned :( You may have to do a Native ZFS for Linux on Proxmox and it will be easier to resize the virtual disk for the virtual machines? -- Vladislav V. Prodan System Network Administrator http://support.od.ua +380 67 4584408, +380 99 4060508 VVP88-RIPE ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: Tell me how to increase the virtual disk with ZFS?
On May 11, 2013, at 8:59 AM, Vladislav Prodan univers...@ukr.net wrote: Add another virtual disk and do a RAID0 - not an option. It is not clear how to distribute the data from the old virtual disk to the new virtual disk. When you add an additional disk to a zpool (to create a STRIPE), the ZFS code automatically stripes new writes across all top level vdevs (drinks in this case). You will see a performance penalty until the data distribution evens out. One way to force that (if you do NOT have snapshots) is to just copy everything. The new copy will be striped across all top level vdevs. The other option would be to add an additional disk that is as large as you want to the VM, attach it to the zpool as a mirror. The mirror vdev will only be as large as the original device, but once the mirror completes resilvering, you can remove the old device and grow the remaining device to full size (it may do that anyway based on the setting of the auto expand property of the zpool. The default under 9.1 is NOT to autoexpand: root@FreeBSD2:/root # zpool get autoexpand rootpool NAME PROPERTYVALUE SOURCE rootpool autoexpand off default root@FreeBSD2:/root # -- Paul Kraus Deputy Technical Director, LoneStarCon 3 Sound Coordinator, Schenectady Light Opera Company ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: Tell me how to increase the virtual disk with ZFS?
There's no mature (or flexible, or can do what I want ) way to
increase/decrease disk sizes in FreeBSD for now {ZFS,UFS}.
Best and quickest way - to have twice spare space, copy data, create new
sufficient disk and copy back.
2013/5/11 Vladislav Prodan univers...@ukr.net
I have a Debian server virtual ok with Proxmox.
In one of the virtual machines is FreeBSD 9.1 ZFS with one disk to 100G.
Free space is not enough, how to extend the virtual disk without losing
data?
Add another virtual disk and do a RAID0 - not an option. It is not clear
how to distribute the data from the old virtual disk to the new virtual
disk.
The manual of the Proxmox http://pve.proxmox.com/wiki/Resizing_disksFreeBSD
is not mentioned :(
You may have to do a Native ZFS for Linux on Proxmox and it will be easier
to resize the virtual disk for the virtual machines?
--
Vladislav V. Prodan
System Network Administrator
http://support.od.ua
+380 67 4584408, +380 99 4060508
VVP88-RIPE
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Regards,
Alexander Yerenkow
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Re: Tell me how to increase the virtual disk with ZFS?
On May 11, 2013, at 10:03 AM, Alexander Yerenkow yeren...@gmail.com wrote:
There's no mature (or flexible, or can do what I want ) way to
increase/decrease disk sizes in FreeBSD for now {ZFS,UFS}.
Best and quickest way - to have twice spare space, copy data, create new
sufficient disk and copy back.
Is this a statement or a question ? If a statement, then it is factually FALSE.
If it is supposed to be a question, it does not ask anything.
--
Paul Kraus
Deputy Technical Director, LoneStarCon 3
Sound Coordinator, Schenectady Light Opera Company
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Re[2]: Tell me how to increase the virtual disk with ZFS?
On May 11, 2013, at 8:59 AM, Vladislav Prodan univers...@ukr.net wrote: Add another virtual disk and do a RAID0 - not an option. It is not clear how to distribute the data from the old virtual disk to the new virtual disk. The other option would be to add an additional disk that is as large as you want to the VM, attach it to the zpool as a mirror. The mirror vdev will only be as large as the original device, but once the mirror completes resilvering, you can remove the old device and grow the remaining device to full size (it may do that anyway based on the setting of the auto expand property of the zpool. The default under 9.1 is NOT to autoexpand: root@FreeBSD2:/root # zpool get autoexpand rootpool NAME PROPERTYVALUE SOURCE rootpool autoexpand off default root@FreeBSD2:/root # Thanks. I did not realize that there was such an interesting and useful option :) # zpool get autoexpand tank NAME PROPERTYVALUE SOURCE tank autoexpand off default -- Vladislav V. Prodan System Network Administrator http://support.od.ua +380 67 4584408, +380 99 4060508 VVP88-RIPE ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: Tell me how to increase the virtual disk with ZFS?
On May 11, 2013, at 10:09 AM, Vladislav Prodan univers...@ukr.net wrote: Thanks. I did not realize that there was such an interesting and useful option :) # zpool get autoexpand tank NAME PROPERTYVALUE SOURCE tank autoexpand off default The man pages for zpool and zfs are full of such useful information :-) -- Paul Kraus Deputy Technical Director, LoneStarCon 3 Sound Coordinator, Schenectady Light Opera Company ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: Tell me how to increase the virtual disk with ZFS?
2013/5/11 Paul Kraus p...@kraus-haus.org
On May 11, 2013, at 10:03 AM, Alexander Yerenkow yeren...@gmail.com
wrote:
There's no mature (or flexible, or can do what I want ) way to
increase/decrease disk sizes in FreeBSD for now {ZFS,UFS}.
Best and quickest way - to have twice spare space, copy data, create new
sufficient disk and copy back.
Is this a statement or a question ? If a statement, then it is factually
FALSE. If it is supposed to be a question, it does not ask anything.
It was a statement, and luckily I was partially wrong, as Vladislav did
made what he wanted to.
However, last time I checked there were no such easy ways to decrease
zpools or increase/decrease UFS partitions.
Or grow mirrored ZFS as easily as single zpool. Or (killer one) remove
added by mistake vdev from zpool ;)
Of course I'm not talking about real hw, rather virtual one.
If you happen to point me somewhere to have such task solved I'd be much
appreciated.
--
Paul Kraus
Deputy Technical Director, LoneStarCon 3
Sound Coordinator, Schenectady Light Opera Company
--
Regards,
Alexander Yerenkow
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