Re: Unable to boot Lenovo T520

2011-06-10 Thread Jeremy Chadwick
On Fri, Jun 10, 2011 at 06:24:51PM -0700, Xin LI wrote: On Fri, Jun 10, 2011 at 5:59 PM, Jeremy Chadwick free...@jdc.parodius.com wrote: On Fri, Jun 10, 2011 at 04:48:31PM -0700, Xin LI wrote: On Fri, Jun 10, 2011 at 4:42 PM, Jeremy Chadwick free...@jdc.parodius.com wrote: On Fri, Jun

Re: [SOLVED] Re: labelling root file system (RELENG_8)

2011-06-08 Thread Jeremy Chadwick
enable /dev/ada0s1a --- works - tunefs -p /dev/ada0s1a -- shows TRIM enabled - reboot - Boot into single-user, multi-user, whatever - tunefs -p /dev/ada0s1a -- shows TRIM disabled -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: [SOLVED] Re: labelling root file system (RELENG_8)

2011-06-08 Thread Jeremy Chadwick
On Wed, Jun 08, 2011 at 07:40:03PM +0300, Andriy Gapon wrote: on 08/06/2011 19:26 Jeremy Chadwick said the following: I have the exact same question except not with regards to labels but toggling TRIM capability on the root filesystem. - Start system - At loader, boot single-user

Re: [SOLVED] Re: labelling root file system (RELENG_8)

2011-06-08 Thread Jeremy Chadwick
On Wed, Jun 08, 2011 at 09:55:15AM -0700, Jeremy Chadwick wrote: On Wed, Jun 08, 2011 at 07:40:03PM +0300, Andriy Gapon wrote: on 08/06/2011 19:26 Jeremy Chadwick said the following: I have the exact same question except not with regards to labels but toggling TRIM capability on the root

Re: HEADS UP: ZFS v28 merged to 8-STABLE

2011-06-06 Thread Jeremy Chadwick
. Is this intentional behaviour? What does Solaris(cont) represent in the context of FreeBSD? -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, US

Re: cannot install textproc/py-libxml2

2011-06-05 Thread Jeremy Chadwick
don't know if this will work, but what you want is: make CFLAGS+=-I/usr/local/include/pth -L/usr/local/lib/pth install Also, this looks to be a freebsd-ports topic, not freebsd-stable. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: 8-STABLE won't boot with ZFSv28

2011-06-02 Thread Jeremy Chadwick
, and in the latter we mask out only what we want to adjust (e.g. the SATA port per ch variable). Reference material is 14.1.31 of the ICH9 datasheet: http://www.intel.com/assets/pdf/datasheet/316972.pdf -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: Fileserver panic - FreeBSD 8.1-stable and zfs

2011-06-02 Thread Jeremy Chadwick
where I literally cannot remember all of the different situations/conditions/tunings for each FreeBSD kernel build, release, date, type, etc., so I tend to focus on the most recent RELENG_8 build. Then someone comes along with an older build. Hehe. :-) -- | Jeremy Chadwick

Re: Fileserver panic - FreeBSD 8.1-stable and zfs

2011-06-02 Thread Jeremy Chadwick
On Fri, Jun 03, 2011 at 12:39:40AM +0200, Torfinn Ingolfsen wrote: On Thu, 02 Jun 2011 12:50:26 -0700 Jeremy Chadwick free...@jdc.parodius.com wrote: This is a well-known thing with ZFS on FreeBSD. Because you're running 8.1-STABLE, this makes figuring out all the tunables and so

Re: PCIe SATA HBA for ZFS on -STABLE

2011-06-01 Thread Jeremy Chadwick
). Good luck, and please let us know what controller you *do* end up going with and your experience with it! Positives are as important as negatives. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com

Re: 8-STABLE won't boot with ZFSv28

2011-06-01 Thread Jeremy Chadwick
with ATAPI is limited however. CC'ing mav@ here. Alexander, Holger's report looks exactly like Michael's report. Possibly we should consider reverting the April 17th commit until we can figure out what's going on here. -- | Jeremy Chadwick j...@parodius.com

Re: 8-STABLE won't boot with ZFSv28

2011-06-01 Thread Jeremy Chadwick
On Wed, Jun 01, 2011 at 09:26:05AM +, Holger Kipp wrote: Jeremy Chadwick [free...@jdc.parodius.com] wrote on 01 June 2011 10:54 On Wed, Jun 01, 2011 at 08:23:19AM +, Holger Kipp wrote: I have a very irritating problem with 8-STABLE and ZFSv28 I upgraded to 8-STABLE

Re: ZFS I/O errors

2011-05-31 Thread Jeremy Chadwick
that about does it for my ideas/blabbing on that topic. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard

Re: [ZFSv28]gtpzfsboot fails to boot ZFSv28 0511

2011-05-31 Thread Jeremy Chadwick
) The ISOs there don't claim to be LiveFS; I don't know if they are. 2) There's no memory stick image available, only ISOs, 3) They're 8.2-RELEASE with ZFSv28 patches, not 9.0-CURRENT. I don't know the implications of this. Best to ask mm@. -- | Jeremy Chadwick

Re: ZFS I/O errors

2011-05-30 Thread Jeremy Chadwick
an underlying (silent) storage driver bug. Finally, and leaving the most important point for last: you didn't state what FreeBSD version you're using, and ceased to provide uname -a output (to see kernel build date, etc.). It matters greatly. -- | Jeremy Chadwick

Re: snd_hda : sometimes sound sometimes not

2011-05-28 Thread Jeremy Chadwick
mav@ here (snd_hda(4) says he's one of the authors), although he may not have any knowledge of the code which may need to be MFC'd. He may be able to point us to who has a better idea though. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: ICH9 panic/instability on recent kernel

2011-05-28 Thread Jeremy Chadwick
, but unknown at this time. Relevant cvsweb details which someone can sift through: http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/ata/ -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems

Re: mountlate not late enough for nfe0 with dhcp

2011-05-26 Thread Jeremy Chadwick
. A simple sleep is not 100% reliable and makes a lot of (bad) assumptions. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA

Re: mountlate not late enough for nfe0 with dhcp

2011-05-26 Thread Jeremy Chadwick
On Thu, May 26, 2011 at 04:14:47PM -0700, Jeremy Chadwick wrote: synchronous_dhcp might solve this problem for you as well, but I tend to This should have read synchronous_dhclient, sorry. -- | Jeremy Chadwick j...@parodius.com | | Parodius

Re: RELENG_8: panic: wrong offset 4096 for sectorsize 2352

2011-05-24 Thread Jeremy Chadwick
to know what may be going on here, or has seen this in the wild as well, but I imagine his plate is quite full right now. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator

Re: modem support MT9234ZPX-PCIE-NV

2011-05-22 Thread Jeremy Chadwick
specify what FreeBSD version you're using. Assuming 8.2 or RELENG_8: no promises, but puc(4) is probably what you're looking for. I would try adding: puc_load=yes To your /boot/loader.conf, then see what happens after booting. uart(4) may auto-attach to that. Again, no promises. -- | Jeremy

Re: FreeBSD mail was down for a few hours

2011-05-19 Thread Jeremy Chadwick
can also get the information. Simon, I'm curious -- what brand of RAID controller and what driver on FreeBSD? Not that I have any solutions, just curious about what's in use. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Fwd: [releng_7 tinderbox] failure on amd64/amd64

2011-05-19 Thread Jeremy Chadwick
Specific to RELENG_7. Andriy, any fixes committed which haven't shown up on cvsweb yet? If so sorry for jumping the gun. http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/sound/pcm/dsp.c -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: FreeBSD 8.2 and Lenovo X300 WWAN Modem

2011-05-18 Thread Jeremy Chadwick
? OK-AT-OK \ AT+CGATT? OK \ AT+CGCLASS? OK \ AT+COPS? OK \ ATD*99***1# CONNECT -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator

Re: 8.1R possible zfs snapshot livelock?

2011-05-17 Thread Jeremy Chadwick
them daily. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB

Re: 8.1R possible zfs snapshot livelock?

2011-05-17 Thread Jeremy Chadwick
On Tue, May 17, 2011 at 01:48:04PM +0300, Andriy Gapon wrote: on 17/05/2011 10:30 Jeremy Chadwick said the following: On Tue, May 17, 2011 at 02:43:44AM -0400, Charles Sprickman wrote: Does this sound familiar to anyone running ZFS with snapshots? Yes, and is exactly why I don't use them

Re: 8.1R possible zfs snapshot livelock?

2011-05-17 Thread Jeremy Chadwick
On Tue, May 17, 2011 at 02:55:54PM +0300, Andriy Gapon wrote: on 17/05/2011 14:29 Jeremy Chadwick said the following: On Tue, May 17, 2011 at 01:48:04PM +0300, Andriy Gapon wrote: on 17/05/2011 10:30 Jeremy Chadwick said the following: On Tue, May 17, 2011 at 02:43:44AM -0400, Charles

Re: MCA: CPU 0 UNCOR PCC DTLB L1 error

2011-05-16 Thread Jeremy Chadwick
choice). Hard to say at this point. Hope this helps educate in one way or another. :-) -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA

Re: Heads up: you'll need to do a fresh config KERNEL etc

2011-05-14 Thread Jeremy Chadwick
changed? A buildworld/buildkernel should be sufficient, no? -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard

Re: Unstable ARP responses times

2011-05-13 Thread Jeremy Chadwick
. net.inet.flowtable.enable=0 Thanks. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977

Re: RELENG_8 does not build with CPUTYPE=core2

2011-05-13 Thread Jeremy Chadwick
. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB

Re: can't update libzip-0.9.3 to libzip-0.10

2011-05-12 Thread Jeremy Chadwick
. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB

Re: can't update libzip-0.9.3 to libzip-0.10

2011-05-12 Thread Jeremy Chadwick
. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB

Re: a bunch of dumb questions about freebsd installing

2011-05-11 Thread Jeremy Chadwick
, and it's pretty awesome when it does, but I'm not surprised at the complexities you're going through. I have the same opinion of IPMI. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems

Re: 8-STABLE and swap

2011-05-11 Thread Jeremy Chadwick
FreeBSD releases. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB

Re: Double installation of liblzma.so.5 breaks libarchive.so.5

2011-05-09 Thread Jeremy Chadwick
things correctly. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP

Re: Daily backups of pkgdb failure

2011-05-04 Thread Jeremy Chadwick
) on RELENG_7 complaining about leading slashes on stderr, while RELENG_8 and newer do not due to differences in each respective branches' util.c: http://www.freebsd.org/cgi/query-pr.cgi?pr=156810 -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: syslogd spinning the CPU, not logging...

2011-05-04 Thread Jeremy Chadwick
to reliably reproduce the issue that would be useful, otherwise this sounds like one of those things that's going to be a problem to track down. :-( -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX

Re: RELENG_8 pf stack issue (state count spiraling out of control)

2011-05-03 Thread Jeremy Chadwick
On Tue, May 03, 2011 at 07:22:10AM +0200, Vlad Galu wrote: On Tue, May 3, 2011 at 3:58 AM, Jeremy Chadwick free...@jdc.parodius.comwrote: (Please keep me CC'd as I'm not subscribed to freebsd-pf. And apologies for cross-posting, but the issue is severe enough that I wanted to make

Re: RELENG_8 pf stack issue (state count spiraling out of control)

2011-05-03 Thread Jeremy Chadwick
within the pf stack, until I managed to intervene. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others

Re: RELENG_8 pf stack issue (state count spiraling out of control)

2011-05-03 Thread Jeremy Chadwick
On Tue, May 03, 2011 at 10:48:00AM +0200, Daniel Hartmeier wrote: On Mon, May 02, 2011 at 06:58:54PM -0700, Jeremy Chadwick wrote: Status: Enabled for 76 days 06:49:10 Debug: Urgent The pf uptime shown above, by the way, matches system uptime. ps -axl UID PID PPID

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Jeremy Chadwick
that some automatic defaults get chosen instead of what you ask. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Jeremy Chadwick
On Tue, May 03, 2011 at 12:08:54PM +0200, Olaf Seibert wrote: On Tue 03 May 2011 at 02:21:13 -0700, Jeremy Chadwick wrote: There are two things you might try fiddling with. These are sysctls so you can try them on the fly: hw.acpi.disable_on_reboot hw.acpi.handle_reboot Thanks

Re: RELENG_8 pf stack issue (state count spiraling out of control)

2011-05-03 Thread Jeremy Chadwick
On Tue, May 03, 2011 at 10:31:57AM +0100, Vincent Hoffman wrote: On 03/05/2011 10:16, Jeremy Chadwick wrote: snip lots of data relevant to the discussion but not my answer Sadly I don't see a way with bsnmpd(8) to monitor things like interrupt usage, etc. otherwise I'd be graphing

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Jeremy Chadwick
On Tue, May 03, 2011 at 02:30:15PM +0200, Olaf Seibert wrote: On Tue 03 May 2011 at 05:20:52 -0700, Jeremy Chadwick wrote: To be on the safe side, pick something that's small at first, then work your way up. You'll need probably 1+ weeks of heavy ZFS I/O between tests (e.g. don't change

RELENG_8 pf stack issue (state count spiraling out of control)

2011-05-02 Thread Jeremy Chadwick
. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB

Re: RELENG_8 pf stack issue (state count spiraling out of control)

2011-05-02 Thread Jeremy Chadwick
On Tue, May 03, 2011 at 01:06:34AM -0400, Jason Hellenthal wrote: On Mon, May 02, 2011 at 06:58:54PM -0700, Jeremy Chadwick wrote: (Please keep me CC'd as I'm not subscribed to freebsd-pf. And apologies for cross-posting, but the issue is severe enough that I wanted to make it known

Is machdep.cpu_idle_hlt deprecated?

2011-04-30 Thread Jeremy Chadwick
in machdep.idle_available. If I'm correct, I believe that means we can safely remove the last line of text in the acpi(4) man page? There's also a mention of this variable in a file called src/tools/tools/sysdoc/tunables.mdoc, but I'm not sure what that is. -- | Jeremy Chadwick j

Re: ZFS vs OSX Time Machine

2011-04-29 Thread Jeremy Chadwick
On Fri, Apr 29, 2011 at 09:25:03AM -0400, John Baldwin wrote: On Thursday, April 28, 2011 5:59:54 pm Jeremy Chadwick wrote: I've seen cases where entries in /boot/loader.conf throw parser errors during loader(8) when quotes aren't used. The man page denotes that quotes are required, which

Re: ZFS vs OSX Time Machine

2011-04-28 Thread Jeremy Chadwick
. I'm not telling you to reboot the box (please don't; it would be more useful if it could be kept up in case folks want to do analysis of it). -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX

Re: ZFS vs OSX Time Machine

2011-04-28 Thread Jeremy Chadwick
On Thu, Apr 28, 2011 at 05:27:04PM -0400, John Baldwin wrote: On Thursday, April 28, 2011 3:56:01 pm Jeremy Chadwick wrote: On Thu, Apr 28, 2011 at 11:33:22PM +0930, Daniel O'Connor wrote: Does anyone else use ZFS to store TM backups? I find that whenever my laptop (over wifi!) starts

Re: [releng_8 tinderbox] failure on arm/arm

2011-04-28 Thread Jeremy Chadwick
void 291: print_apacket(const struct bpf_xhdr *hdr, const uint8_t *ptr, int ptr_len) 292: { ... 349:const struct usbpf_framehdr *uf; ... 353:uf = (const struct usbpf_framehdr *)ptr; -- | Jeremy Chadwick j

Re: ZFS vs OSX Time Machine

2011-04-28 Thread Jeremy Chadwick
On Fri, Apr 29, 2011 at 09:43:47AM +0930, Daniel O'Connor wrote: On 29/04/2011, at 5:26, Jeremy Chadwick wrote: I have the following ZFS related tunables vfs.zfs.arc_max=3072M vfs.zfs.prefetch_disable=1 vfs.zfs.txg.timeout=5 vfs.zfs.cache_flush_disable=1 Are the last two

Re: MPS driver: force bus rescan after remove SAS cable

2011-04-27 Thread Jeremy Chadwick
from the bus entirely, otherwise it does odd things like tries to renumber the SCSI IDs on devices during a failure, and more often than not locks the entire SCSI controller up). Bottom line: less actual stuff between the disk and the controller the better. :-) -- | Jeremy Chadwick

Re: MPS driver: force bus rescan after remove SAS cable

2011-04-27 Thread Jeremy Chadwick
that would be beneficial. There are a very large number of FreeBSD users who use Supermicro server-class hardware, and I'm certain they would be interested in a full disclosure. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http

Re: System extremely slow under light load

2011-04-25 Thread Jeremy Chadwick
might be able to shed some light on the situation, if it is indeed a problem there. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA

Re: System extremely slow under light load

2011-04-24 Thread Jeremy Chadwick
out another OS to see if it exhibits the problem. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others

Re: buildworld FAIL.

2011-04-23 Thread Jeremy Chadwick
the appropriate settings to src.conf. src.conf(5) man page should help you. The variables are not named 100% identical either, so don't just copy-paste. I understand it's a machine from the FreeBSD 4.x days, but that's no excuse for lazy administration. Try to keep up. :-) -- | Jeremy Chadwick

Re: buildworld FAIL.

2011-04-22 Thread Jeremy Chadwick
and kernel last night on a few of our systems (RELENG_8) without any issue, and I did see in csup that some hast changes were pulled down. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems

Re: Large number of SATA commits (MFCs) to RELENG_8

2011-04-20 Thread Jeremy Chadwick
On Wed, Apr 20, 2011 at 07:44:42PM -0400, Mike Tancsa wrote: On 4/19/2011 7:50 PM, Jeremy Chadwick wrote: I would advocate that folks rebuild world/kernel and make sure there aren't any issues seen, or any quirks which were previously needed are no longer. I haven't gone through *all

Large number of SATA commits (MFCs) to RELENG_8

2011-04-19 Thread Jeremy Chadwick
timeouts when doing lots of I/O (common with ZFS). Below are the commits. Users should absolutely use cvsweb or similar tools to examine the commit message and see if anything relevant to their storage subsystems was modified. -- | Jeremy Chadwick j...@parodius.com

Re: ZFS root on MB Intel S3420GP

2011-04-17 Thread Jeremy Chadwick
certainly for marketing purposes. [2]: http://en.wikipedia.org/wiki/Intel_Rapid_Storage_Technology Note that FreeBSD PRs are provided in the article. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com

Re: ZFS root on MB Intel S3420GP

2011-04-17 Thread Jeremy Chadwick
not use GPT myself either. If you need GPT, lots of others here can help you with that part. All I know is that you should not confuse the term GPT with gpart. :-) -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http

Re: ZFS root on MB Intel S3420GP

2011-04-17 Thread Jeremy Chadwick
failure (literally yanking a disk out of a bay while the disk is in use + part of a ZFS pool), I can do that without any worry and provide the results here. Just ask. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http

Re: ZFS root on MB Intel S3420GP

2011-04-17 Thread Jeremy Chadwick
On Sun, Apr 17, 2011 at 10:45:38PM +0400, Lystopad Olexandr wrote: Hello, Jeremy Chadwick! With regards to AHCI mode: Most of us strongly advocate use of ahci.ko (not ataahci.ko; they differ), which does SATA-CAM translation. You also gain NCQ capability using this. Be aware your

Re: Missing serial port after enabling serial console in loader.conf

2011-04-12 Thread Jeremy Chadwick
prompt manually before doing boot to see if it exhibits the same behaviour. P.S. -- What's BMC stand for? -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator

Re: Missing serial port after enabling serial console in loader.conf

2011-04-12 Thread Jeremy Chadwick
seen with those. I imagine that UART enumeration/initialisation might differ on such modules, so this sort of problem doesn't surprise me much. Marcel Moolenaar (author of uart(4)) probably has better insights. -- | Jeremy Chadwick j...@parodius.com | | Parodius

Re: Cleaning temporary build tree failed

2011-04-09 Thread Jeremy Chadwick
libthr.so.3 Any idea to get rid of this issue ? chflags noschg /usr/obj/usr/src/lib32/usr/lib32/* I would also strongly recommend rm -fr /usr/obj after doing the above, just to make sure absolutely nothing is left. I've seen make clean not catch things before. -- | Jeremy Chadwick

Re: Filesystem strangeness

2011-04-05 Thread Jeremy Chadwick
about all I can think of. :-) -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977

Re: Filesystem strangeness

2011-04-05 Thread Jeremy Chadwick
On Tue, Apr 05, 2011 at 12:54:26AM -0700, Jeremy Chadwick wrote: 2) Tried booting into single-user to run fsck -f /dev/ad4 anyway? Sorry, this should have been fsck -f /dev/ad4s1e. Derp. :-) -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: Kernel memory leak in 8.2-PRERELEASE?

2011-04-04 Thread Jeremy Chadwick
-stable/2011-April/062147.html -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977

Re: Kernel memory leak in 8.2-PRERELEASE?

2011-04-04 Thread Jeremy Chadwick
On Mon, Apr 04, 2011 at 08:56:10PM -0400, Boris Kochergin wrote: On 04/04/11 18:43, Jeremy Chadwick wrote: On Mon, Apr 04, 2011 at 04:56:31PM -0400, Boris Kochergin wrote: On 04/02/11 11:41, Boris Kochergin wrote: On 04/02/11 11:33, Kostik Belousov wrote: On Sat, Apr 02, 2011 at 10:17:27AM

Re: Kernel memory leak in 8.2-PRERELEASE?

2011-04-04 Thread Jeremy Chadwick
On Mon, Apr 04, 2011 at 09:48:17PM -0400, Charles Sprickman wrote: On Mon, 4 Apr 2011, Jeremy Chadwick wrote: Finally, please note that most of the stuff you'll read online for ZFS tuning on FreeBSD is outdated with 8.2. E.g. you should not need to set vm.kmem_size and you should never need

Re: ahci.ko in RELENG_8_2, what about atacontrol cap?

2011-04-03 Thread Jeremy Chadwick
On Sun, Apr 03, 2011 at 12:21:55PM +0200, Patrick M. Hausen wrote: Hello, Am 02.04.2011 um 11:40 schrieb Jeremy Chadwick: You want camcontrol identify adaX. DO NOT confuse this with camcontrol inquiry adaX (this won't work). identify = for ATA inquiry = for SCSI Works perfectly

Re: ahci.ko in RELENG_8_2, what about atacontrol cap?

2011-04-02 Thread Jeremy Chadwick
this with camcontrol inquiry adaX (this won't work). identify = for ATA inquiry = for SCSI See camcontrol(8) man page for specifics. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator

Re: Kernel memory leak in 8.2-PRERELEASE?

2011-04-02 Thread Jeremy Chadwick
in 65816 assembly, heh. :-) -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977

Re: Best way to switch from Linux to BSD

2011-03-30 Thread Jeremy Chadwick
my pain with other sysadmins out there. It's 2011 yet we still go through all this pain and rigmarole just to get something worthwhile. System Administrator Appreciation Day (last Friday of July) really needs more attention. And us SAs should be sure to appreciate other SAs too. -- | Jeremy

Re: Best way to switch from Linux to BSD

2011-03-29 Thread Jeremy Chadwick
. If NetBSD, awesome. If Windows XP, awesome. If OS X, awesome. With virtualisation out there -- things like VMware Workstation, Xen, etc. you can experiment with a new OS without leaving your current one. Maybe that would be a better choice for you right now? -- | Jeremy Chadwick

Re: Best way to switch from Linux to BSD

2011-03-29 Thread Jeremy Chadwick
the defaults there are decent/work great for us. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since

Re: zfs, nfs and zil

2011-03-29 Thread Jeremy Chadwick
probably pull Jack Vogel into the discussion, as Supermicro predominantly uses Intel-based NICs. He'll need output from pciconf -lvcb and dmesg to assist. But before pulling him in, please see if you can remove ESXi from the picture. -- | Jeremy Chadwick j

Re: deadlock or bad disk ? RELENG_8

2011-03-25 Thread Jeremy Chadwick
a lot of my time, but I try my best. Sometimes I feel like my brain needs checksumming... -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA

Re: deadlock or bad disk ? RELENG_8

2011-03-25 Thread Jeremy Chadwick
On Fri, Mar 25, 2011 at 03:37:55PM -, Steven Hartland wrote: - Original Message - From: Jeremy Chadwick free...@jdc.parodius.com I apologise in advance if I have already reviewed your situation, but if you could please provide full smartctl -a output for the disk, I can review

Re: deadlock or bad disk ? RELENG_8

2011-03-25 Thread Jeremy Chadwick
or smartctl -d sat but I'm willing to bet those throw errors in this situation -- or they might do something like show the drive model string, etc. but not get SMART attributes (yes I've seen this, but on Solaris). -- | Jeremy Chadwick j...@parodius.com | | Parodius

Re: Firefox startup impacted by distributed.net client

2011-03-23 Thread Jeremy Chadwick
lock). The relevant code bits in src/sys/kern/kern_umtx.c are over my head. I'm sure a kernel hacker can explain this, but it probably isn't relevant to your problem. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http

Re: Firefox startup impacted by distributed.net client

2011-03-23 Thread Jeremy Chadwick
On Wed, Mar 23, 2011 at 07:09:11PM -0400, George Mitchell wrote: On 03/23/11 18:52, Jeremy Chadwick wrote: On Wed, Mar 23, 2011 at 06:24:05PM -0400, George Mitchell wrote: On 03/23/11 17:57, Matthias Gamsjager wrote: Have you tried 8 stable? The box I tried SCHED_4BSD on was running

Re: FreeBSD partitioning

2011-03-22 Thread Jeremy Chadwick
BSD is better (yes, you read that right). Every operating system has its pros and cons. Please keep that in mind. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator

Re: FBSD 8.2R does not probe sound card

2011-03-18 Thread Jeremy Chadwick
) because that's a sysctl registered with snd_driver which isn't loaded yet 3) You manually kldload snd_driver, which pulls in the driver-level sysctl default of 0 for hw.snd.default_unit. 4) You then wonder why hw.snd.default_unit isn't 1. -- | Jeremy Chadwick

Re: happy hacker lite 2 keyboard

2011-03-18 Thread Jeremy Chadwick
and switched everything FreeBSD I had over to PS/2 because I can't chance it any longer. I would love to know how Linux solved this predicament, if at all. God I love PC architecture. ;-) -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: MAC address / per-proto ARP caching in 8.1-RELEASE

2011-03-15 Thread Jeremy Chadwick
this in sysctl.conf and rebooting; I don't know what happens in the case you set it on a live system that's already experiencing the MAC issue you describe). net.inet.flowtable.enable=0 Details: http://conferences.sigcomm.org/sigcomm/2009/workshops/presto/papers/p37.pdf -- | Jeremy Chadwick

Re: [releng_7 tinderbox] failure on ia64/ia64

2011-03-13 Thread Jeremy Chadwick
or statement at end of input *** Error code 1 [...] http://tinderbox.freebsd.org/tinderbox-releng_7-RELENG_7-ia64-ia64.full Looks like this was the following recent commit, associated with kern/155321: http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/kern/imgact_shell.c -- | Jeremy Chadwick

Re: statd/lockd startup failure

2011-03-09 Thread Jeremy Chadwick
happened on our RELENG_7 systems in the past, though the port binding failed because something else had bound to a port number that (if I remember right) mountd randomly chose/tried to bind to and failed. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking

Re: ZFS performance as the FS fills up?

2011-03-09 Thread Jeremy Chadwick
On Wed, Mar 09, 2011 at 11:56:49AM +0100, Matthias Andree wrote: Am 08.03.2011 12:48, schrieb Jeremy Chadwick: On Tue, Mar 08, 2011 at 12:26:49PM +0100, Patrick M. Hausen wrote: we use a big JBOD and ZFS with raidz2 as the target for our nightly Amanda backups. I already suspected

Re: ZFS performance as the FS fills up?

2011-03-08 Thread Jeremy Chadwick
Given this info, it shouldn't come as too much of a surprise that adding another vdev (effectively adding more disks to the pool) greatly helps in relieving this issue. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http

Strange performance issue with grep -r -i as non-root user

2011-03-05 Thread Jeremy Chadwick
could reproduce this as well. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977

Re: Strange performance issue with grep -r -i as non-root user

2011-03-05 Thread Jeremy Chadwick
On Sat, Mar 05, 2011 at 03:01:40PM -1000, Clifton Royston wrote: On Sat, Mar 05, 2011 at 03:45:14PM -0800, Jeremy Chadwick wrote: This is a strange one, and the more I started debugging it (starting with truss, comparing fast vs. slow results, where all that appears different is read

Re: Strange performance issue with grep -r -i as non-root user

2011-03-05 Thread Jeremy Chadwick
On Sat, Mar 05, 2011 at 08:49:46PM -0500, ill...@gmail.com wrote: On 5 March 2011 20:43, Jeremy Chadwick free...@jdc.parodius.com wrote: On Sat, Mar 05, 2011 at 03:01:40PM -1000, Clifton Royston wrote: On Sat, Mar 05, 2011 at 03:45:14PM -0800, Jeremy Chadwick wrote: This is a strange one

Re: Strange performance issue with grep -r -i as non-root user

2011-03-05 Thread Jeremy Chadwick
On Sat, Mar 05, 2011 at 09:46:04PM -0500, Gary Palmer wrote: On Sat, Mar 05, 2011 at 03:45:14PM -0800, Jeremy Chadwick wrote: This is a strange one, and the more I started debugging it (starting with truss, comparing fast vs. slow results, where all that appears different is read

Re: Strange performance issue with grep -r -i as non-root user

2011-03-05 Thread Jeremy Chadwick
On Sat, Mar 05, 2011 at 09:04:50PM -1000, Clifton Royston wrote: On Sat, Mar 05, 2011 at 07:07:20PM -0800, Jeremy Chadwick wrote: ... $ unset LANG - Result: still 80x slower with -i $ unset LANG LC_COLLATE - Result: still 80x slower with -i $ unset LANG LC_CTYPE - Result

Fwd: [releng_8 tinderbox] failure on amd64/amd64

2011-03-02 Thread Jeremy Chadwick
___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org - End forwarded message - -- | Jeremy Chadwick j...@parodius.com

Re: FYI: Userspace DTrace MFC to stable/8

2011-03-01 Thread Jeremy Chadwick
://wiki.freebsd.org/DTrace -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP

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