Re: IO fencing question

2006-04-07 Thread Jon Hart
On Fri, Apr 07, 2006 at 12:26:45PM -0400, Barry, Christopher wrote: Thanks much for your answers. By 'soft', I mean a controlled reboot/shutdown where the power remains on even though the OS has obviously stopped running. I have not experienced any actual failures of anything, so I do

Re: OpenBSD has bad security

2006-03-06 Thread Jon Hart
On Mon, Mar 06, 2006 at 09:09:35PM +0100, RedShift wrote: [EMAIL PROTECTED] ~]$ nslookup www.wideopenbsd.org www.wideopenbsd.org A 129.128.5.191 129.128.5.191 Name: openbsd.sunsite.ualberta.ca Address: 129.128.5.191 www.openbsd.org www.openbsd.org A

Re: firewall (pf): where to view current scrub settings

2006-02-07 Thread Jon Hart
On Mon, Feb 06, 2006 at 05:04:09PM +0100, mgEDV.net wrote: hi, if i, for example setup scrub max-mss 1462 in my pf.conf, where can i see these values have been set? is there any command that views the current scrub rules/states? btw., anybody had a look on my other posting regarding the

Re: ifstated.conf documentation problem?

2006-01-01 Thread Jon Hart
On Sun, Jan 01, 2006 at 01:50:58AM +, Karl O. Pinc wrote: man 5 ifstated.conf says: The init block is used to initialise the state and is executed each time the state is entered. But this does not seem to be true if you use 'init-state' to enter the state. Or maybe there's something

Re: crash with 3.8 GENERIC.MP#353 on Dell PE 1850

2005-12-29 Thread Jon Hart
On Wed, Dec 28, 2005 at 10:31:56PM +0100, Srebrenko Sehic wrote: Try to increase kern.maxclusters. It is possible that the box crashed due to network buffer shortage. pedro@ commited a fix to both -currentand 3.8-STABLE which increases buffer on-the-fly without panic. Also, run a netstat -m

Re: crash with 3.8 GENERIC.MP#353 on Dell PE 1850

2005-12-29 Thread Jon Hart
On Wed, Dec 28, 2005 at 10:31:56PM +0100, Srebrenko Sehic wrote: Try to increase kern.maxclusters. It is possible that the box crashed due to network buffer shortage. pedro@ commited a fix to both -currentand 3.8-STABLE which increases buffer on-the-fly without panic. Also, run a netstat -m

crash with 3.8 GENERIC.MP#353 on Dell PE 1850

2005-12-28 Thread Jon Hart
One of my carp masters crashed last night. Fortunately, the slave immediately picked up and nobody was the wiser. Hardware: Dell Poweredge 1850 (2.8Ghz Xeon, 1G RAM, 1x 36G U360 15K RPM SCSI, 2x onboard em, 1x dual intel em card, 1x quad intel em card, attached 16x usb serial console device)

Re: carp + no ip address on iface (only master can receive acks)

2005-11-17 Thread Jon Hart
On Thu, Nov 17, 2005 at 10:02:46PM +1100, Alex Strawman wrote: Traffic shouldn't even be getting OUT on the backup in this situation. i agree - there is no correct solution without using an ip addr for each real interface. would be nice to for example use an external ntp server to sync

Re: PF Tables Issue

2005-11-15 Thread Jon Hart
On Tue, Nov 15, 2005 at 02:39:59PM -0800, Christian Petro wrote: OpenBSD 3.6 /etc/pf.conf When a table, and corresponding rule is defined using: table LimitedAccess persist { 192.168.1.16, 192.168.1.17 } block out quick on $ExtIf inet proto { tcp, udp } from LimitedAccess to any

Re: PF Tables Issue

2005-11-15 Thread Jon Hart
On Tue, Nov 15, 2005 at 04:59:50PM -0800, Christian Petro wrote: What is the rest of the pf.conf? Without that, I can only guess. -jon set loginterface fxp1 set limit { states 9, frags 9 } set optimization conservative set block-policy drop scrub in all

multicast routing problems with 3.8 and -current

2005-11-14 Thread Jon Hart
Prior to the official 3.8 release I had been running a modified version of GENERIC that simply had MROUTING turned on. Everything worked fine -- the firewall would route multicast packets between interfaces. There were the occassional errors that I chalked up to the fact that perhaps MROUTING

Re: Slower http/s access with Pf enabled

2005-11-14 Thread Jon Hart
On Mon, Nov 14, 2005 at 06:27:35PM -0700, Joe Barnett wrote: The machine is running 3.8 from the CDs, GENERIC kernel, etc. pf.conf follows (any critique of the rules and is welcome...): # # pf.conf -- Pf ruleset

Re: multicast routing problems with 3.8 and -current

2005-11-14 Thread Jon Hart
On Mon, Nov 14, 2005 at 10:38:21PM -0500, Mathieu Sauve-Frankel wrote: On Mon, Nov 14, 2005 at 07:23:35PM -0500, Jon Hart wrote: Prior to the official 3.8 release I had been running a modified version There is no net.inet.ip.mforwarding in 3.8-release, only in -current. If you are running

Re: Strange behavior with carp and preemption

2005-11-10 Thread Jon Hart
On Thu, Nov 10, 2005 at 09:31:15PM -0500, Nick Holland wrote: I'd have prefered that a more experienced person answer this one, but they don't seem to have, so be forewarned: everything I say here might be wrong. However, through the glory of mail lists, if I say something wrong, fifty people

Re: carp incorrect hash debugging

2005-11-04 Thread Jon Hart
On Fri, Nov 04, 2005 at 02:57:35AM +, Ryan McBride wrote: On Thu, Nov 03, 2005 at 06:11:20PM -0500, Jon Hart wrote: 1) used to determine that a particular carp packet is intended for you carp host? carp(4) does a number of validity checks before treating the packet a real

carp incorrect hash debugging

2005-11-03 Thread Jon Hart
Greetings, We've all probably had or seen the carp error similar to: carp0: incorrect hash In most cases that I've seen on this and other lists it was because of something obvious like a mismatched pass or two supposed carp partners using different vhid's. I've taken a look at the code but

Re: Carp scp loosing connection

2005-10-24 Thread Jon Hart
On Mon, Oct 24, 2005 at 10:48:03AM -0400, Monah Baki wrote: Solved it, had to switch pass in quick on $int_if all pass out quick on $int_if all to pass in quick on $int_if all keep state pass out quick on $int_if all keep state Is there any particular reason you are using 'quick'

Re: em(4) problems with -current

2005-10-19 Thread Jon Hart
On Wed, Oct 19, 2005 at 12:56:44PM -0400, Jon Hart wrote: On Wed, Oct 19, 2005 at 12:10:35PM -0400, Brian A. Seklecki wrote: The Intel IPMI on the motherboard may be to blame. It's always up/on and listening. Also, see my thread in freebsd-questions@ about Dells with Intel em(4

em(4) problems with -current

2005-10-18 Thread Jon Hart
I've got a snapshot from October 6, 2005 running on a Dell PE 1850. Nothing overly special. 3.2Ghz Xeon, 2G RAM, dual onboard Intel PRO/1000MT, Intel PRO/1000QP in the 64-bit/133mhz PCI-X slot, and a 36G U320/15K RPM SCSI disk. dmesg at the end of the email. The most relevant bits from the

Re: Stupid Carp question

2005-08-04 Thread Jon Hart
On Thu, Aug 04, 2005 at 08:28:49AM -0400, Monah Baki wrote: Hi all, Implementing carp, I have 2 net4801's that seem to be synchronizing, when I do a ifconfig -a on the secondary I see carp0 on the slave becomes Master when the primary goes down. The internal machines are working fine

Re: Dell PowerEdge 750 SATA

2005-07-28 Thread Jon Hart
On Mon, Jul 11, 2005 at 06:54:28AM +0200, Matteo Mancini wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi *, I've to build an high performance openbsd firewall with ids included. I think to use the server in subject, does any one have tried it?? For a price that is in the same

Re: Need Quad Ethernet for router box

2005-07-22 Thread Jon Hart
On Thu, Jul 21, 2005 at 03:19:48PM -0400, Brad wrote: Note, there are cards that are supported that are not listed in the man page. It's hard to have an exact list when there are so many cards out there and sometimes even different revisions with the same name and different chipsets. The

Re: Need Quad Ethernet for router box

2005-07-22 Thread Jon Hart
On Fri, Jul 22, 2005 at 04:06:33PM +0200, Henning Brauer wrote: can sombody just GET one and stuff it in a machine? chances are good supporting them is as easy as adding the IDs to pcidevs. I tried contacting syskonnect about an evaluation unit which they mention on their site but the mail

Re: Make OpenBSD 3.7 bootable ISO image

2005-06-11 Thread Jon Hart
On Sat, Jun 11, 2005 at 10:13:10PM +1000, Z L wrote: I downloaded /3.7/i386 and want to create a bootable CD. So first I need to make a bootable ISO image and then burn the image in a CD. I did mkisofs -r -b ~/openbsd/3.7/i386/cdrom37.fs -c boot.catalog -o openbsd.iso. It doesn't seem to