page fault

2009-07-28 Thread Dan
Hi, One of my servers running 7.2-RELEASE-p2 is crashing about every 2 or 3 days with the following backtrace. This particular one is from July 24.I still have all the vmcores available if any further info is required. Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 f

Re: page fault

2009-07-28 Thread Dan
Kostik Belousov wrote: On Tue, Jul 28, 2009 at 10:33:16AM -0400, Dan wrote: Hi, One of my servers running 7.2-RELEASE-p2 is crashing about every 2 or 3 days with the following backtrace. This particular one is from July 24.I still have all the vmcores available if any further info is

Re: nfsmb survey

2006-10-16 Thread Dan
On Monday 16 October 2006 18:15, Andriy Gapon wrote: > In STABLE and upcoming 6.2 (and in CURRENT, of course) there is a new > SMB driver for NForce2/3/4 chipsets, nfsmb, developed by Ruslan > Ermilov. However, the driver doesn't currently work on all hardware > that it is to support. The problem i

MESSAGE NOT DELIVERED: [EMAIL PROTECTED]

2005-10-17 Thread dan
Your message could not be delivered. The User is out of space. Please try to send your message again at a later time. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[

Re: Watching DVD's in -stable

2001-08-07 Thread Dan
n my system included the line: maximum XvImage size: 1024 x 0 ...which was evidently not a useful size. Under 4.1.0 it reports maximum XvImage size: 2048 x 2048 HTH, Dan To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-stable" in the body of the message

ZFS - benchmark & tuning before and after doubling RAM

2011-01-08 Thread Dan Langille
tings, etc, I'm happy to run them and include the results. We have lots of time to play with this. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubs

Re: ZFS - benchmark & tuning before and after doubling RAM

2011-01-08 Thread Dan Langille
On 1/8/2011 4:33 PM, Mehmet Erol Sanliturk wrote: On Sat, Jan 8, 2011 at 3:37 PM, Dan Langille mailto:d...@langille.org>> wrote: I've been running a ZFS array for about 10 months on a system with 4GB of RAM. I'm about to add another 4GB of RAM. I think this might

Re: ZFS - hot spares : automatic or not?

2011-01-10 Thread Dan Langille
On 1/4/2011 11:52 AM, John Hawkes-Reed wrote: On 04/01/2011 03:08, Dan Langille wrote: Hello folks, I'm trying to discover if ZFS under FreeBSD will automatically pull in a hot spare if one is required. This raised the issue back in March 2010, and refers to a PR opened in May 2009 *

Re: ZFS - hot spares : automatic or not?

2011-01-19 Thread Dan Langille
On 1/11/2011 11:10 AM, John Hawkes-Reed wrote: On 11/01/2011 03:38, Dan Langille wrote: On 1/4/2011 11:52 AM, John Hawkes-Reed wrote: On 04/01/2011 03:08, Dan Langille wrote: Hello folks, I'm trying to discover if ZFS under FreeBSD will automatically pull in a hot spare if one is req

Re: link aggregation - bundling 2 lagg interfaces together

2011-02-04 Thread Dan Nelson
there is preliminary code under #ifdef LAGG_PORT_STACKING, but it claims to be untested. -- Dan Nelson dnel...@allantgroup.com ___ 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"

Re: 3TB disc and block alignment

2011-02-17 Thread Dan Nelson
61588MB (732566646 4096 byte sectors: 255H 63S/T 364801C) > > According to Hitachi, this is an 512b drive. Correct. This isn't a 4k drive. Datasheet: http://www.hgst.com/internal-drives/enterprise/ultrastar/ultrastar-7k3000 Sector size (variable, Bytes/sector)5

using freebsd-update to update jails and their host

2011-02-27 Thread Dan Naumov
right in thinking I could also use this by first upgrading my host and then running this command to write the /basejail over with the updated files from the host to bring them into sync? I still don't know how I would then fix the /etc under each individual jail though.

Re: Network throughput: Never get more than 112MB/s über two NICs

2011-04-12 Thread Dan Nelson
ersubscribed (common for older blade switches, or very high-density blades); sometimes there will be rectangles enclosing groups of 6-8 ports, which means that they are controlled by a single chip internally. Moving each of your test machines to a separate group may improve your performan

Re: Network throughput: Never get more than 112MB/s über two NICs

2011-04-12 Thread Dan Nelson
In the last episode (Apr 12), Dan Nelson said: > In the last episode (Apr 12), Denny Schierz said: > > Am Montag, den 11.04.2011, 21:52 +0200 schrieb Denny Schierz: > > > Am 11.04.2011 um 20:06 schrieb Tim Daneliuk: > > > > Are you certain you are not somehow run

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

2011-04-21 Thread Dan Nelson
s/^.*: //p') echo "$stat" svn info | grep Revision svn update if [ "$localrev" != "$latestrev" ] ; then echo "Log:" echo "svn log -v -r $(($localrev+1)):$latestrev $repo" fi Sample output: (root@dan) /usr/src # ./update M 220902

Re: Unstable ARP responses times

2011-05-13 Thread Dan Nelson
rland. If you run "tcpdump arp", you should be able to see the packet timestamps as the kernel sees them. -- Dan Nelson dnel...@allantgroup.com ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinf

Re: ZFS I/O errors

2011-05-30 Thread Dan Nelson
ely weird. Could you have run a partitioning tool, or some other program that would have done direct writes to all of your component disks? Your scrub is also a bit worrying - 24k checksum errors definitely shouldn't occur during normal usage. -- Dan Nelson dnel...@allan

Re: stable/8 nfsd: is it normal to have one worker regardless of -n setting?

2011-07-31 Thread Dan Nelson
grep nfsd 1373 ?? Is 0:00.02 nfsd: master (nfsd) 1374 ?? S 1:25.79 nfsd: server (nfsd) 1374 ?? S 1:26.65 nfsd: server (nfsd) 1374 ?? S 1:27.67 nfsd: server (nfsd) 1374 ?? S 1:27.04 nfsd: server (nfsd) -- Da

bad sector in gmirror HDD

2011-08-19 Thread Dan Langille
SyncID: 1 ID: 3585934016 -- Dan Langille - http://langille.org ___ 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"

Re: bad sector in gmirror HDD

2011-08-19 Thread Dan Langille
On Aug 19, 2011, at 7:21 PM, Jeremy Chadwick wrote: > On Fri, Aug 19, 2011 at 04:50:01PM -0400, Dan Langille wrote: >> System in question: FreeBSD 8.2-STABLE #3: Thu Mar 3 04:52:04 GMT 2011 >> >> After a recent power failure, I'm seeing this in my logs: >> >

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
On Aug 19, 2011, at 11:24 PM, Jeremy Chadwick wrote: > On Fri, Aug 19, 2011 at 09:39:17PM -0400, Dan Langille wrote: >> >> On Aug 19, 2011, at 7:21 PM, Jeremy Chadwick wrote: >> >>> On Fri, Aug 19, 2011 at 04:50:01PM -0400, Dan Langille wrote: >>>> Syst

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
245828 secs (2822954 bytes/sec) real13m0.256s user0m22.087s sys 3m24.215s > Also i am highly recommending to setup smartd as daemon and to monitor number > of relocated sectors. If they will grow again - then it is a good time to > utilize

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
On Aug 20, 2011, at 2:04 PM, Diane Bruce wrote: > On Sat, Aug 20, 2011 at 01:34:41PM -0400, Dan Langille wrote: >> On Aug 19, 2011, at 11:24 PM, Jeremy Chadwick wrote: >> >>> On Fri, Aug 19, 2011 at 09:39:17PM -0400, Dan Langille wrote: > ... >>>>

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
On Aug 20, 2011, at 2:36 PM, Jeremy Chadwick wrote: > Dan, I will respond to your reply sometime tomorrow. I do not have time > to review the Email today (~7.7KBytes), but will have time tomorrow. No worries. Thank you. -- Dan Langille - http://langil

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
if both drives in your mirror were bought at the same time > from the same place and have similar manufacturing plants/dates on > them). I'm happy to send you this drive for your experimentation pleasure. If so, please email me an address offline. You don't have a disk with

Re: Something missing in truss

2011-12-03 Thread Dan Nelson
((lwpinfo.pl_flags&(PL_FLAG_SCE|PL_FLAG_SCX)) == 0) + err(1,"pl_flags=%x contains neither PL_FLAG_SCE or PL_FLAG_SCX", lwpinfo.pl_flags); + info->pr_why = (lwpinfo.pl_flags&PL_FLAG_SCE) ? S_SCE:S_SCX; + info->curth

Re: kernel: negative sbsize for uid = 0

2011-12-14 Thread Dan Nelson
hat value changes while the function is executing, it could cause problems. ui_sbsize is only used by the resource limiting code, though, so unless you're enforcing an sbsize rlimit, it should be harmless. -- Dan Nelson dnel...@allantgroup.com ___

Re: swi4: clock taking 40% cpu?!?

2011-12-15 Thread Dan Nelson
t in the dark here, but the only thing I can think of that might > cause this is software being extremely aggressive with calls to things > like gettimeofday(2) or clock_gettime(2). Really not sure. ntpd maybe > (unlikely but possible)? Sort of grasping at straws here. -- Dan N

ACPI broke going from 8 to 9

2011-12-31 Thread Dan Allen
if I disable that (hw.acpi.disable=pci) then the machine cannot find a boot drive. So I have lost functionality that worked fine in BSD 8. Thoughts? Suggestions? Thanks, Dan Allen ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org

Re: ACPI broke going from 8 to 9

2011-12-31 Thread Dan Allen
m 2004 machines. In other words, there is no tree for me. Dan ___ 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"

Re: ACPI broke going from 8 to 9

2011-12-31 Thread Dan Allen
s until it breaks. Fair enough. I will see what I can accomplish. Thanks! Dan ___ 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"

Re: ACPI broke going from 8 to 9

2011-12-31 Thread Dan Allen
ne for your help. Happy New Years! Dan ___ 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"

Re: ACPI broke going from 8 to 9

2011-12-31 Thread Dan Allen
On 31 Dec 2011, at 4:31 PM, Jeremy Chadwick wrote: > In the meantime: Dan, when you say in your original mail, "I just > upgraded my Dell OptiPlex GX270 from RELENG_8 to RELENG_9", can you > please provide uname -a output from the system when it was running > RELENG_8? I&

Re: 9-stable from i386 to amd64

2012-02-10 Thread Dan Nelson
py with the result. I've never done it completely remotely, but if you do a trial run or two on a local machine or VM, you should be able to it confidently remotely. -- Dan Nelson dnel...@allantgroup.com ___ freebsd-stable@free

Re: Floppy disks don't work with FreeBSD 9.0

2012-03-27 Thread Dan Daley
Pretty sure I have a brand new, never used floppy drive laying around that I could send to you :) I don't think I have any discs though. On 03/27/2012 17:03, Mark Felder wrote: On Tue, 27 Mar 2012 16:48:26 -0500, Thomas Laus wrote: It looks like we both have confirmed that the floppy dis

Re: ntpd couldn't resolve host name on system boot

2012-05-19 Thread Dan Daley
I haven't had a chance to read through this entire thread yet, but wanted to post this in case it helps someone. ntpd was working fine for me for a while, and then I started getting this exact same error. After a few weeks, I finally started troubleshooting and it turned out that I had, at

Re: ntpd couldn't resolve host name on system boot

2012-05-19 Thread Dan Daley
I haven't had a chance to read through this entire thread yet, but wanted to post this in case it helps someone. ntpd was working fine for me for a while, and then I started getting this exact same error. After a few weeks, I finally started troubleshooting and it turned out that I had, at

Re: Netflix's New Peering Appliance Uses FreeBSD

2012-06-05 Thread Dan Daley
I didn't see a link to this information in the e-mail below. I found this info detailed here: https://signup.netflix.com/openconnect/software From: Benjamin Francom To: freebsd-stable@freebsd.org Sent: Tue, June 5, 2012 11:00:01 AM Subject: Netflix's New

Re: Netflix's New Peering Appliance Uses FreeBSD

2012-06-05 Thread Dan Daley
Maybe their knowledge of Linux drove them to use FreeBSD. Sorry, couldn't resist ;) On 06/05/2012 19:42, David Magda wrote: On Jun 5, 2012, at 20:16, Scott Long wrote: If you have any questions, let me know or follow the information links on the OpenConnect web site. Out of curiosity, giv

Re: Documenting 'make config' options

2012-06-06 Thread Dan Daley
I usually use portmaster to install ports. The options dialogs that pop up are often for dependencies. The options dialog gives the name of the port for which the options are being selected, but no description or indication as to why this is being installed (this could be a dependency of a de

Re: Documenting 'make config' options

2012-06-08 Thread Dan Daley
Thanks. I'll check this script out. From: Oliver Fromme To: freebsd-stable@FreeBSD.ORG; Dan Daley ; Charles Sprickman ; Warren Block ; Vincent Hoffman Sent: Fri, June 8, 2012 2:47:37 AM Subject: Re: Documenting 'make config' options D

Re: Make ZFS auto-destroy snapshots when the out of space?

2010-05-29 Thread Dan Nelson
can have monthly/daily/hourly snapshots but set it so the hourly ones disappear first, then the dailies (by setting the destroy trigger slightly higher for the ones you want to expire first). -- Dan Nelson dnel...@allantgroup.com __

Re: Why is NFSv4 so slow? (root/toor)

2010-06-29 Thread Dan Nelson
hange this behavior yet. If there are multiple users that map to the same userid, nscd on Linux will select one name at random and return it for getpwuid() calls. I haven't seen this behaviour on FreeBSD or Solaris, though. They always seem to return the first entry in the passwd file.

Authentication tried for XXX with correct key but not from a permitted host

2010-07-10 Thread Dan Langille
This is more for the record than asking a specific question. Today I upgraded a system to FreeBSD 8.1-PRERELEASE. Then I started seeing these messages when I ssh to said box with an ssh-agent enabled connection: Jul 11 03:43:06 ngaio sshd[30290]: Authentication tried for dan with correct

Re: Problems replacing failing drive in ZFS pool

2010-07-19 Thread Dan Langille
ad14ONLINE 0 0 0 ad16ONLINE 0 0 0 Of course, always have good backups. ;) In my case, this ZFS array is the backup. ;) But I'm setting up a tape library, real soon now -- Dan Langille - http://langille.org/ ___

Re: Problems replacing failing drive in ZFS pool

2010-07-21 Thread Dan Langille
On 7/21/2010 2:54 AM, Charles Sprickman wrote: On Wed, 21 Jul 2010, Charles Sprickman wrote: On Tue, 20 Jul 2010, alan bryan wrote: --- On Mon, 7/19/10, Dan Langille wrote: From: Dan Langille Subject: Re: Problems replacing failing drive in ZFS pool To: "Freddie Cash" Cc

Re: Problems replacing failing drive in ZFS pool

2010-07-21 Thread Dan Langille
On 7/19/2010 10:50 PM, Adam Vande More wrote: On Mon, Jul 19, 2010 at 9:07 PM, Dan Langille wrote: I think it's because you pull the old drive, boot with the new drive, the controller re-numbers all the devices (ie da3 is now da2, da2 is now da1, da1 is now da0, da0 is now da6, etc), an

Using GTP and glabel for ZFS arrays

2010-07-21 Thread Dan Langille
antage to using the -l option on 'gpart add' instead of the glabel above? Thanks -- Dan Langille - http://langille.org/ ___ 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"

Re: Using GTP and glabel for ZFS arrays

2010-07-21 Thread Dan Langille
On 7/21/2010 11:05 PM, Dan Langille wrote (something close to this): First, create a new GUID Partition Table partition scheme on the HDD: gpart create -s GPT ad0 Let's see how much space we have. This output will be used to determine SOMEVALUE in the next command. gpart show Create

Re: Using GTP and glabel for ZFS arrays

2010-07-21 Thread Dan Langille
device 17.0 on pci0 Which is the onboard SATA from what I can tell, not the controllers I installed to handle the ZFS array. The onboard SATA runs a gmirror array which handles /, /tmp, /usr, and /var (i.e. the OS). ZFS runs only on on my /storage mount point. -- Dan

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure of the criteria, but this is what I'm running: atapci0: port 0xdc00-0xdc0f mem 0xfbeffc00-0xfbeffc7f,0xfbef-0xfbef7fff irq 17 at device 4.0 on pci7 atapci1: port 0xac00-

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 3:08 AM, Jeremy Chadwick wrote: On Thu, Jul 22, 2010 at 03:02:33AM -0400, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure of the criteria, but this is what I'm running: atapci0: port 0xdc00-

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure of the criteria, but this is what I'm running: atapci0: port 0xdc00-0xdc0f mem 0xfbeffc00-

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure o

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure o

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure o

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
. I wonder if my friend Jerry has a spare 2TB HDD I could borrow for the evening. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any ma

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
agically. So... the smaller size won't mess things up... -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freeb

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
t http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org" -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mai

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
On 7/22/2010 8:47 PM, Dan Langille wrote: Thank you to all the helpful discussion. It's been very helpful and educational. Based on the advice and suggestions, I'm going to adjust my original plan as follows. NOTE: glabel will not be used. First, create a new GUID Partition Table

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
ems I have a 5-HDD zpool and it's going to stay that way. -- Dan Langille - http://langille.org/ ___ 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"

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
On 7/23/2010 10:25 PM, Freddie Cash wrote: On Fri, Jul 23, 2010 at 6:33 PM, Dan Langille wrote: Pawell and I had an online chat about part of my strategy. To be clear: I have a 5x2TB raidz1 array. I have 2x2TB empty HDD My goal was to go to raidz2 by: - copy data to empty HDD - redo the

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
G 0+0 records in 0+0 records out 0 bytes transferred in 0.25 secs (0 bytes/sec) $ ls -l /tmp/sparsefile1.img -rw-r--r-- 1 dan wheel 2147483648000 Jul 23 22:49 /tmp/sparsefile1.img $ ls -lh /tmp/sparsefile1.img -rw-r--r-- 1 dan wheel 2.0T Jul 23 22:49 /tmp/sparsefile1.img -- Dan Langille -

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
On 7/23/2010 10:51 PM, Dan Langille wrote: On 7/23/2010 10:42 PM, Daniel O'Connor wrote: On 24/07/2010, at 11:55, Freddie Cash wrote: It's theoretical as I have not investigated how to create sparse files on FreeBSD, nor have I done this. It's based on several posts to the zfs-

Re: Using GTP and glabel for ZFS arrays

2010-07-24 Thread Dan Langille
ke them trivial; note that temporary disks 3 and 4 don't have to be 2TB, 1.5TB will do. The lack of redundancy is noted and accepted. Thanks. :) -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists

Re: Using GTP and glabel for ZFS arrays

2010-07-24 Thread Dan Langille
On 7/22/2010 4:11 AM, Dan Langille wrote: On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan

Re: Using GTP and glabel for ZFS arrays

2010-07-24 Thread Dan Langille
On 7/23/2010 7:42 AM, John Hawkes-Reed wrote: Dan Langille wrote: Thank you to all the helpful discussion. It's been very helpful and educational. Based on the advice and suggestions, I'm going to adjust my original plan as follows. [ ... ] Since I still have the medium-sized ZF

gpart -b 34 versus gpart -b 1024

2010-07-24 Thread Dan Langille
this: gpart add -b 1024 -s 3906824301 -t freebsd-zfs -l disk01 ada1 or gpart add -b 34 -s 3906824301 -t freebsd-zfs -l disk01 ada1 Repeat for all 5 HDD. And then: zpool create storage raidz2 gpt/disk01 gpt/disk02 gpt/disk03 gpt/disk04 gpt/disk05 Two Bonnie-64 tests: First, with -b 34: # ~dan/b

Re: gpart -b 34 versus gpart -b 1024

2010-07-24 Thread Dan Langille
On 7/24/2010 10:44 PM, Dan Langille wrote: I'll run -s 2 and -s 5 tests overnight and will post them in the morning. The -s 2 results are in: -b 34: ---Sequential Output ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per

Re: gpart -b 34 versus gpart -b 1024

2010-07-24 Thread Dan Langille
On 7/24/2010 10:44 PM, Dan Langille wrote: You may have seen my cunning plan: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=883310+0+current/freebsd-stable I've been doing some testing today. The first of my tests comparing partitions aligned on a 4KB boundary are in. I created a 5x2TB

zpool destroy causes panic

2010-07-25 Thread Dan Langille
corrupted data errors: No known data errors Another attempt to destroy the array created a panic. Suggestions as to how to remove this array and get started again? -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list h

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
On 7/25/2010 1:58 PM, Dan Langille wrote: I'm trying to destroy a zfs array which I recently created. It contains nothing of value. Oh... I left this out: FreeBSD kraken.unixathome.org 8.0-STABLE FreeBSD 8.0-STABLE #0: Fri Mar 5 00:46:11 EST 2010 d...@kraken.example.org:/usr/obj/us

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
e found or current contents doesn't look like ZFS device. Can you try moving current files to /tmp/sparsefile[34].img and then readd them to the pool with zpool replace? One by one please. I do not know what the above paragraph means. -- Dan Langille - http

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
On 7/25/2010 4:49 PM, Volodymyr Kostyrko wrote: 25.07.2010 20:58, Dan Langille wrote: NAME STATE READ WRITE CKSUM storage ONLINE 0 0 0 raidz2 ONLINE 0 0 0 gpt/disk01 ONLINE 0 0 0 gpt/disk02 ONLINE 0 0 0 gpt/disk03 ONLINE 0 0 0 gpt/disk04 ONLINE 0 0 0 gpt/disk05 ONLINE 0 0 0 /tmp/sparsefile1.img

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
On 7/25/2010 1:58 PM, Dan Langille wrote: I'm trying to destroy a zfs array which I recently created. It contains nothing of value. # zpool status pool: storage state: ONLINE status: One or more devices could not be used because the label is missing or invalid. Sufficient replicas exis

Where's the space? raidz2

2010-08-02 Thread Dan Langille
22d09712b label: disk05-live length: 2000188135936 offset: 1048576 type: freebsd-zfs index: 1 end: 3906619500 start: 2048 Consumers: 1. Name: ada5 Mediasize: 2000398934016 (1.8T) Sectorsize: 512 Mode: r1w1e3 -- Dan Langille - http://langille.org/

Re: Where's the space? raidz2

2010-08-02 Thread Dan Langille
On 8/2/2010 7:11 PM, Dan Langille wrote: I recently altered an existing raidz2 pool from using 7 vdevs of about 931G to 1.81TB. In fact, the existing pool used half of each HDD. I then wanted to go to using [almost] all of each HDD. I offline'd each vdev, adjusted the HDD paritions using

Re: 8.1R ZFS almost locking up system

2010-08-21 Thread Dan Nelson
> root20986 0.0 0.1 14636 1572 ?? D 2:00PM 0:02.07 zfs snapshot > -r po...@2010-08-21_14:00:01--1d procstat -k on some of these processes might help to pinpoint what part of the zfs code they're all waiting in. -- Dan Nelson dnel...@allantgroup.co

kernel MCA messages

2010-08-22 Thread Dan Langille
-STABLE #1: Sun Aug 22 23:16:43 -- Dan Langille - http://langille.org/ ___ 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"

Re: kernel MCA messages

2010-08-22 Thread Dan Langille
On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel: MCA: Vendor "AuthenticAMD", ID 0xf5a, APIC ID 0 kernel: MCA: CPU 0 COR BUSLG Source RD Memory k

Re: kernel MCA messages

2010-08-23 Thread Dan Langille
On 8/22/2010 10:05 PM, Dan Langille wrote: On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel: MCA: Vendor "AuthenticAMD", ID 0xf5a, APIC ID 0 k

Re: kernel MCA messages

2010-08-23 Thread Dan Langille
On 8/23/2010 7:47 PM, Andriy Gapon wrote: on 24/08/2010 02:43 Dan Langille said the following: On 8/22/2010 10:05 PM, Dan Langille wrote: On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105

Re: kernel MCA messages

2010-08-24 Thread Dan Langille
On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel: MCA: Vendor "AuthenticAMD", ID 0xf5a, APIC ID 0 kernel: MCA: CPU 0 COR BUSLG Source RD Memory k

Re: kernel MCA messages

2010-08-24 Thread Dan Langille
On 8/24/2010 7:38 PM, Jeremy Chadwick wrote: On Tue, Aug 24, 2010 at 07:13:23PM -0400, Dan Langille wrote: On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel

Re: kernel MCA messages

2010-08-25 Thread Dan Langille
? What is your view on replacing DRAM? What do you conclude from the summary? -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to

ACPI Warning: Optional field Pm2ControlBlock has zero address

2010-08-28 Thread Dan Langille
This this something to be concerned about: ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x/0x1 (20100331/tbfadt-655) -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http

Re: ACPI Warning: Optional field Pm2ControlBlock has zero address

2010-08-28 Thread Dan Langille
On 8/28/2010 8:30 PM, Jeremy Chadwick wrote: On Sat, Aug 28, 2010 at 04:35:58PM -0400, Dan Langille wrote: This this something to be concerned about: ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x/0x1 (20100331/tbfadt-655) CC'ing freebsd-acpi

Re: 8.1R ZFS almost locking up system

2010-08-31 Thread Dan Nelson
In the last episode (Aug 31), Tim Bishop said: > On Sat, Aug 21, 2010 at 05:24:29PM -0500, Dan Nelson wrote: > > In the last episode (Aug 21), Tim Bishop said: > > > A few items from top, including zfskern: > > > > > > PID USERNAME THR PRI NICE SIZE

Re: 8.1R ZFS almost locking up system

2010-09-02 Thread Dan Nelson
In the last episode (Sep 01), Tim Bishop said: > On Tue, Aug 31, 2010 at 10:58:29AM -0500, Dan Nelson wrote: > > In the last episode (Aug 31), Tim Bishop said: > > > It happened again this Saturday (clearly something in the weekly > > > periodic run is triggering the

Re: MFC of ZFSv15

2010-09-19 Thread Dan Mack
ZFS BTW, it's great! Dan On Sep 16, 2010, at 10:59 AM, Martin Matuska wrote: > Dont forget to read the general "ZFS notes" section in UPDATING: > > ZFS notes > - > When upgrading the boot ZFS pool to a new version, always follow > these two steps: > &g

Re: MFC of ZFSv15

2010-09-19 Thread Dan Mack
ork on ZFS BTW, it's great! Dan On Sep 16, 2010, at 2:03 PM, Henri Hennebert wrote: > On 09/16/2010 17:18, jhell wrote: >> On 09/16/2010 09:55, Mike Tancsa wrote: >>> >>> Thanks again for all the ZFS fixes and enhancements! Are there any >>> caveats t

Re: MFC of ZFSv15

2010-09-19 Thread Dan Mack
ode (zfs) ~/zfs # gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ad7 ad7 has bootcode (zfs) ~/zfs # gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ad8 ad8 has bootcode (zfs) ~/zfs # reboot Dan On Sep 19, 2010, at 12:41 PM, Matthew Seaman wrote: > On 19/09/2010 17:36:01, Dan Mack

zfs send/receive: is this slow?

2010-09-29 Thread Dan Langille
o /boot/loader.conf. ZFS filesystem version 4 ZFS storage pool version 15 WARNING: /tmp was not properly dismounted WARNING: /usr was not properly dismounted WARNING: /var was not properly dismounted -- Dan Langille -- http://langille.org/ ___ free

Re: zfs send/receive: is this slow?

2010-09-29 Thread Dan Langille
On 9/29/2010 3:57 PM, Artem Belevich wrote: On Wed, Sep 29, 2010 at 11:04 AM, Dan Langille wrote: It's taken about 15 hours to copy 800GB. I'm sure there's some tuning I can do. The system is now running: # zfs send storage/bac...@transfer | zfs receive storage/compress

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On Wed, September 29, 2010 3:57 pm, Artem Belevich wrote: > On Wed, Sep 29, 2010 at 11:04 AM, Dan Langille wrote: >> It's taken about 15 hours to copy 800GB.  I'm sure there's some tuning I >> can do. >> >> The system is now running: >> >

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On Fri, October 1, 2010 11:45 am, Dan Langille wrote: > > On Wed, September 29, 2010 3:57 pm, Artem Belevich wrote: >> On Wed, Sep 29, 2010 at 11:04 AM, Dan Langille wrote: >>> It's taken about 15 hours to copy 800GB.  I'm sure there's some tuning >>

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On Wed, September 29, 2010 2:04 pm, Dan Langille wrote: > $ zpool iostat 10 >capacity operationsbandwidth > pool used avail read write read write > -- - - - - - - > storage 7.67T 5.02T358 3

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
FYI: this is all on the same box. -- Dan Langille http://langille.org/ On Oct 1, 2010, at 5:56 PM, Artem Belevich wrote: > Hmm. It did help me a lot when I was replicating ~2TB worth of data > over GigE. Without mbuffer things were roughly in the ballpark of your > numbers. Wit

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On 10/1/2010 7:00 PM, Artem Belevich wrote: On Fri, Oct 1, 2010 at 3:49 PM, Dan Langille wrote: FYI: this is all on the same box. In one of the previous emails you've used this command line: # mbuffer -s 128k -m 1G -I 9090 | zfs receive You've used mbuffer in network clie

out of HDD space - zfs degraded

2010-10-02 Thread Dan Langille
and then in the zpool. However, I'm reluctant to do a 'camcontrol scan' on this box as it it froze up the system the last time I tried that: http://docs.freebsd.org/cgi/mid.cgi?4C78FF01.5020500 Any suggestions for getting the drive back online and the zpool stabilized?

  1   2   3   4   5   6   7   >