Re: ZFS crashing while zfs recv in progress
first I'd like to thank you for your time and effort.
- Disk da3 has a different drive firmware (A580) than the A800
drives.
Somehow I did miss that. I can replace this disk with a A800 one, although I
don't think this will change much.
- I have not verified if any of these disks use 4KByte sectors (dmesg
is
not going to tell you the entire truth). I would appreciate seeing
smartctl -x output from {da0,da1,da3} so I could get an idea.
Your
pools use gpt labelling so I am left with the hope that your labels
refer to the partition with proper 4KB alignment regardless.
The 'tank' disks are real 512bytes disks. The zpool currently in use is
ashift=9. I've also tried ashift=12 in the past, but it didn't help. You'll
find the output of smartctl in the attachment.
Can you tell me what exact disk (e.g. daXX) in the above list you
used
for swap, and what kind of both system and disk load were going on at
the time you saw the swap message?
I'm looking for a capture of gstat -I500ms output (you will need a
VERY long/big terminal window to capture this given how many disks
you
have) while I/O is happening, as well as top -s 1 in another
window.
I would also like to see zpool iostat -v 1 output while things are
going on, to help possibly narrow down if there is a single disk
causing
the entire I/O subsystem for that controller to choke.
The swap disk in use is da28.
The last output of top -s 1 that could be writen to disk was:
---
last pid: 3653; load averages: 0.03, 0.19, 0.30up
0+15:55:50 03:04:33
43 processes: 1 running, 41 sleeping, 1 zombie
CPU: 0.3% user, 0.0% nice, 0.6% system, 0.1% interrupt, 99.0% idle
Mem: 7456K Active, 27M Inact, 6767M Wired, 3404K Cache, 9053M Free
Swap: 256G Total, 5784K Used, 256G Free
PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND
1917 root1 220 33420K 2356K piperd 2 41:24 3.96% zfs
1913 root1 210 71980K 5248K select 4 288:50 3.27% sshd
1853 root1 200 29484K 2788K nanslp 0 3:13 0.00% gstat
1803 root1 200 35476K 2128K nanslp 1 2:44 0.00% zpool
1798 root1 200 16560K 2240K CPU07 1:07 0.00% top
1780 root1 200 67884K 1792K select 2 0:23 0.00% sshd
1800 root1 200 12052K 1484K select 6 0:17 0.00% script
1747 root1 200 71980K 1868K select 1 0:13 0.00% sshd
3148 root1 20 -20 21140K 8956K pause 7 0:11 0.00% atop
1850 root1 200 12052K 1412K select 4 0:06 0.00% script
1784 root1 200 67884K 1772K select 7 0:05 0.00% sshd
1652 nagios 1 200 12012K 1044K select 7 0:02 0.00% nrpe2
1795 root1 200 12052K 1408K select 1 0:02 0.00% script
1538 root1 200 11996K 960K nanslp 1 0:01 0.00% ipmon
1670 root1 200 20272K 1876K select 1 0:01 0.00% sendmail
1677 root1 200 14128K 1548K nanslp 2 0:00 0.00% cron
1547 root1 200 12052K 1172K select 5 0:00 0.00% syslogd
---
The last output of zpool iostat -v 1
capacity operationsbandwidth
poolalloc free read write read write
-- - - - - - -
tank1.19T 63.8T 95 0 360K 0
raidz2 305G 16.0T 25 0 92.2K 0
gpt/disk3 - - 16 0 8.47K 0
gpt/disk9 - - 17 0 18.9K 0
gpt/disk15 - - 12 0 6.98K 0
gpt/disk19 - - 12 0 6.48K 0
gpt/disk23 - - 21 0 14.0K 0
gpt/disk27 - - 18 0 10.5K 0
gpt/disk31 - - 18 0 9.47K 0
gpt/disk36 - - 16 0 18.4K 0
gpt/disk33 - - 12 0 15.5K 0
raidz2 305G 16.0T 25 0 103K 0
gpt/disk1 - - 16 0 8.47K 0
gpt/disk4 - - 24 0 16.0K 0
gpt/disk7 - - 17 0 10.5K 0
gpt/disk10 - - 17 0 8.97K 0
gpt/disk13 - - 25 0 15.5K 0
gpt/disk16 - - 15 0 8.97K 0
gpt/disk24 - - 15 0 7.98K 0
gpt/disk32 - - 25 0 16.9K 0
gpt/disk37 - - 16 0 9.47K 0
raidz2 305G 16.0T 20 0 81.3K 0
gpt/disk2 - - 9 0 4.98K 0
gpt/disk5 - - 20 0 14.0K 0
gpt/disk8 - - 18 0 10.5K 0
gpt/disk11 - - 18 0 9.47K 0
gpt/disk17 - - 20 0 11.5K 0
gpt/disk21 - - 12 0 6.48K 0
gpt/disk25 - - 12 0 6.48K 0
Re: ZFS crashing while zfs recv in progress
On Fri, 7 Jun 2013, Pascal Braun, Continum wrote: [snip] If you could put a swap disk on a dedicated controller (and no other disks on it), that would be ideal. Please do not use USB for this task (the USB stack may introduce its own set of complexities pertaining to interrupt usage). I can't easily do this in the current setup. I would have to recreate the primary pool differently. Don't you have a place for (possibly, 2.5) disk inside a case, so you can connect it directly to mobo AHCI? -- Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] [ FreeBSD committer: ma...@freebsd.org ] *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- ma...@rinet.ru *** ___ 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: ZFS crashing while zfs recv in progress
I've put swap on a seperate disk this time and re-run the zfs send / recv, but i'm still getting the problem. Whats interesting is, i'm still getting the same output about swap space on the console: swap_pager: indefinite wait buffer: bufobj: 0, blkno: 36, size: 24576 The System is running from zroot and i'm trying to transfer to tank. zpool Status output: --- pool: tank state: ONLINE scan: none requested config: NAMESTATE READ WRITE CKSUM tankONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 gpt/disk3 ONLINE 0 0 0 gpt/disk9 ONLINE 0 0 0 gpt/disk15 ONLINE 0 0 0 gpt/disk19 ONLINE 0 0 0 gpt/disk23 ONLINE 0 0 0 gpt/disk27 ONLINE 0 0 0 gpt/disk31 ONLINE 0 0 0 gpt/disk36 ONLINE 0 0 0 gpt/disk33 ONLINE 0 0 0 raidz2-1 ONLINE 0 0 0 gpt/disk1 ONLINE 0 0 0 gpt/disk4 ONLINE 0 0 0 gpt/disk7 ONLINE 0 0 0 gpt/disk10 ONLINE 0 0 0 gpt/disk13 ONLINE 0 0 0 gpt/disk16 ONLINE 0 0 0 gpt/disk24 ONLINE 0 0 0 gpt/disk32 ONLINE 0 0 0 gpt/disk37 ONLINE 0 0 0 raidz2-2 ONLINE 0 0 0 gpt/disk2 ONLINE 0 0 0 gpt/disk5 ONLINE 0 0 0 gpt/disk8 ONLINE 0 0 0 gpt/disk11 ONLINE 0 0 0 gpt/disk17 ONLINE 0 0 0 gpt/disk21 ONLINE 0 0 0 gpt/disk25 ONLINE 0 0 0 gpt/disk29 ONLINE 0 0 0 gpt/disk38 ONLINE 0 0 0 raidz2-3 ONLINE 0 0 0 gpt/disk12 ONLINE 0 0 0 gpt/disk14 ONLINE 0 0 0 gpt/disk18 ONLINE 0 0 0 gpt/disk22 ONLINE 0 0 0 gpt/disk26 ONLINE 0 0 0 gpt/disk30 ONLINE 0 0 0 gpt/disk34 ONLINE 0 0 0 gpt/disk35 ONLINE 0 0 0 gpt/disk39 ONLINE 0 0 0 spares gpt/disk20AVAIL errors: No known data errors pool: zroot state: ONLINE scan: none requested config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 gpt/disk0 ONLINE 0 0 0 gpt/disk6 ONLINE 0 0 0 errors: No known data errors --- Attatched you'll also find the dmesg.boot. thanks, Pascal - Ursprüngliche Mail - On Wed, 29 May 2013 11:04:00 +0200, Pascal Braun, Continum Please send more information about the new server. Sometimes there are bugs found in drivers with large disks, etc. Or firmware of hardware. The contents of /var/run/dmesg.boot is interesting to a lot of people. As is the output of zpool status. As you are having trouble with swap on zfs. Is it possible to put that on a separate disk for the test? Ronald. ___ 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 dmesg.boot Description: Binary data ___ 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: ZFS crashing while zfs recv in progress
If your seeing swap_pager warnings it indicates two things:- 1. Your seeing memory pressure 2. Something is causing significant delay on transations to disk. Additional information which maybe useful:- * mptutil show adapter * iostat 1 * Capture from top when the system is hung Regards Steve - Original Message - From: Pascal Braun, Continum pascal.br...@continum.net To: Ronald Klop ronald-freeb...@klop.yi.org Cc: freebsd-stable@freebsd.org Sent: Tuesday, June 04, 2013 9:54 AM Subject: Re: ZFS crashing while zfs recv in progress I've put swap on a seperate disk this time and re-run the zfs send / recv, but i'm still getting the problem. Whats interesting is, i'm still getting the same output about swap space on the console: swap_pager: indefinite wait buffer: bufobj: 0, blkno: 36, size: 24576 The System is running from zroot and i'm trying to transfer to tank. zpool Status output: --- pool: tank state: ONLINE scan: none requested config: NAMESTATE READ WRITE CKSUM tankONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 gpt/disk3 ONLINE 0 0 0 gpt/disk9 ONLINE 0 0 0 gpt/disk15 ONLINE 0 0 0 gpt/disk19 ONLINE 0 0 0 gpt/disk23 ONLINE 0 0 0 gpt/disk27 ONLINE 0 0 0 gpt/disk31 ONLINE 0 0 0 gpt/disk36 ONLINE 0 0 0 gpt/disk33 ONLINE 0 0 0 raidz2-1 ONLINE 0 0 0 gpt/disk1 ONLINE 0 0 0 gpt/disk4 ONLINE 0 0 0 gpt/disk7 ONLINE 0 0 0 gpt/disk10 ONLINE 0 0 0 gpt/disk13 ONLINE 0 0 0 gpt/disk16 ONLINE 0 0 0 gpt/disk24 ONLINE 0 0 0 gpt/disk32 ONLINE 0 0 0 gpt/disk37 ONLINE 0 0 0 raidz2-2 ONLINE 0 0 0 gpt/disk2 ONLINE 0 0 0 gpt/disk5 ONLINE 0 0 0 gpt/disk8 ONLINE 0 0 0 gpt/disk11 ONLINE 0 0 0 gpt/disk17 ONLINE 0 0 0 gpt/disk21 ONLINE 0 0 0 gpt/disk25 ONLINE 0 0 0 gpt/disk29 ONLINE 0 0 0 gpt/disk38 ONLINE 0 0 0 raidz2-3 ONLINE 0 0 0 gpt/disk12 ONLINE 0 0 0 gpt/disk14 ONLINE 0 0 0 gpt/disk18 ONLINE 0 0 0 gpt/disk22 ONLINE 0 0 0 gpt/disk26 ONLINE 0 0 0 gpt/disk30 ONLINE 0 0 0 gpt/disk34 ONLINE 0 0 0 gpt/disk35 ONLINE 0 0 0 gpt/disk39 ONLINE 0 0 0 spares gpt/disk20AVAIL errors: No known data errors pool: zroot state: ONLINE scan: none requested config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 gpt/disk0 ONLINE 0 0 0 gpt/disk6 ONLINE 0 0 0 errors: No known data errors --- Attatched you'll also find the dmesg.boot. thanks, Pascal - Ursprüngliche Mail - On Wed, 29 May 2013 11:04:00 +0200, Pascal Braun, Continum Please send more information about the new server. Sometimes there are bugs found in drivers with large disks, etc. Or firmware of hardware. The contents of /var/run/dmesg.boot is interesting to a lot of people. As is the output of zpool status. As you are having trouble with swap on zfs. Is it possible to put that on a separate disk for the test? Ronald. ___ 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 ___ 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 This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmas
Re: ZFS crashing while zfs recv in progress
On Tue, Jun 04, 2013 at 10:54:30AM +0200, Pascal Braun, Continum wrote:
I've put swap on a seperate disk this time and re-run the zfs send / recv,
but i'm still getting the problem. Whats interesting is, i'm still getting
the same output about swap space on the console:
swap_pager: indefinite wait buffer: bufobj: 0, blkno: 36, size: 24576
What this means is covered here:
http://www.freebsd.org/doc/en/books/faq/troubleshoot.html#idp75389104
Google swap_pager: indefinite wait buffer and you will see lots of
people talking about this. The commonality in most situations is that
the I/O subsystem is stalled or too busy to swap in/out a page of
memory, and the kernel throws a nastygram about it.
Basically, your I/O subsystem is taking too long to accomplish a task
(swap in/out a page of memory to/from swap). It could be the disk
taking too long, it could be the controller taking too long, it could be
the disk being in bad shape, it could be the overall PCI/PCI-X/PCIe bus
being overwhelmed, or could be something as simple as excessive CPU load
(your pool/vdev setup I imagine is very CPU intensive).
Your system is utterly massive. Warning: this is the first time I have
taken a stab at such a huge system. The topology, for those wondering:
* mpt0 (LSI SATA/SAS; rev 1.5.20.0), irq 17
|-- 6 disks attached
|- da0 = Hitachi HDS72101 A3MA, 1953525168 sectors
|- da1 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da2 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da3 = Hitachi HDS5C302 A580, 3907029168 sectors
|- da4 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da5 = Hitachi HDS5C302 A800, 3907029168 sectors
* mpt1 (LSI SATA/SAS; rev 1.5.20.0), irq 18
|-- 7 disks attached
|- da6 = Hitachi HDS72101 A3MA, 1953525168 sectors
|- da7 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da8 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da9 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da10 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da11 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da12 = Hitachi HDS5C302 A800, 3907029168 sectors
* mpt2 (LSI SATA/SAS; rev 1.5.20.0), irq 18
|-- 6 disks attached
|- da13 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da14 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da15 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da16 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da17 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da18 = Hitachi HDS5C302 A800, 3907029168 sectors
* mpt3 (LSI SATA/SAS; rev 1.5.20.0), irq 40
|-- 8 disks attached
|- da19 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da20 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da21 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da22 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da23 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da24 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da25 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da26 = Hitachi HDS5C302 A800, 3907029168 sectors
* mpt4 (LSI SATA/SAS; rev 1.5.20.0), irq 41
|-- 7 disks attached
|- da27 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da28 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da29 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da30 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da31 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da32 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da33 = Hitachi HDS5C302 A800, 3907029168 sectors
* mpt5 (LSI SATA/SAS; rev 1.5.20.0), irq 41 (shares IRQ with mpt4)
|-- 5 disks attached
|- da34 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da35 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da36 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da37 = Hitachi HDS5C302 A800, 3907029168 sectors
|- da38 = Hitachi HDS5C302 A800, 3907029168 sectors
Things to note / things that caught my eye:
- mpt2 shares an IRQ with mpt1 (irq 18)
- mpt5 shares an IRQ with mpt4 (irq 41)
- Disk da3 has a different drive firmware (A580) than the A800 drives.
- (For readers only): Disks {da0,da6} are a completely different model
and capacity than all the other drives in the array. These drives
are used (in a mirror) for the ZFS root pool (zroot), not the big
fat gigantic pool (tank).
- I have not verified if any of these disks use 4KByte sectors (dmesg is
not going to tell you the entire truth). I would appreciate seeing
smartctl -x output from {da0,da1,da3} so I could get an idea. Your
pools use gpt labelling so I am left with the hope that your labels
refer to the partition with proper 4KB alignment regardless.
- The system has only 16GB RAM. That's a bit shocking for something of
this size.
Moving on.
Can you tell me what exact disk (e.g. daXX) in the above list you used
for swap, and what kind of both system and disk load were going on at
the time you saw the
Re: ZFS crashing while zfs recv in progress
On Wed, May 29, 2013 at 4:04 AM, Pascal Braun, Continum pascal.br...@continum.net wrote: Hi, I'm trying to send a zfs pool from an old freebsd 9.0 installation to a new machine with freebsd 9.1. The pool is quite heavy (about 16TB, lots of snapshots) and the receiving side keeps crashing on me. The command used to transfer (run on the old 9.0 installation): zfs send -R tank@snapshot | ssh 10.10.xx.xx zfs recv -F -d -v tank After a few hours the system stops all writing and I can't start any new processes. Processes still running like 'zpool iostat' are still working, or at least it is still reporting something. To me it looks like the filesystem just disappeared. Unfortunately I'm running root on zfs so I don't have any logs about this. The only message I sometimes find on the console are about not being able to write to swap, which is also on zfs. This could be where your problem is happening. While you can create a swap vol on ZFS, that swap vol also requires available memory from the system to perform the swap. As was suggested, try using a dedicated disk / partition as your swap volume. Do you have any ideas? I don't even know where to start. regards, Pascal ___ 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 -- DISCLAIMER: No electrons were maimed while sending this message. Only slightly bruised. ___ 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
ZFS crashing while zfs recv in progress
Hi, I'm trying to send a zfs pool from an old freebsd 9.0 installation to a new machine with freebsd 9.1. The pool is quite heavy (about 16TB, lots of snapshots) and the receiving side keeps crashing on me. The command used to transfer (run on the old 9.0 installation): zfs send -R tank@snapshot | ssh 10.10.xx.xx zfs recv -F -d -v tank After a few hours the system stops all writing and I can't start any new processes. Processes still running like 'zpool iostat' are still working, or at least it is still reporting something. To me it looks like the filesystem just disappeared. Unfortunately I'm running root on zfs so I don't have any logs about this. The only message I sometimes find on the console are about not being able to write to swap, which is also on zfs. Do you have any ideas? I don't even know where to start. regards, Pascal ___ 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: ZFS crashing while zfs recv in progress
Silly question but I assume your new 9.1 system isnt running from tank at the time? - Original Message - From: Pascal Braun, Continum pascal.br...@continum.net I'm trying to send a zfs pool from an old freebsd 9.0 installation to a new machine with freebsd 9.1. The pool is quite heavy (about 16TB, lots of snapshots) and the receiving side keeps crashing on me. The command used to transfer (run on the old 9.0 installation): zfs send -R tank@snapshot | ssh 10.10.xx.xx zfs recv -F -d -v tank After a few hours the system stops all writing and I can't start any new processes. Processes still running like 'zpool iostat' are still working, or at least it is still reporting something. To me it looks like the filesystem just disappeared. Unfortunately I'm running root on zfs so I don't have any logs about this. The only message I sometimes find on the console are about not being able to write to swap, which is also on zfs. Do you have any ideas? I don't even know where to start. regards, Pascal ___ 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 This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmas...@multiplay.co.uk. ___ 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: ZFS crashing while zfs recv in progress
On Wed, 29 May 2013 11:04:00 +0200, Pascal Braun, Continum pascal.br...@continum.net wrote: Hi, I'm trying to send a zfs pool from an old freebsd 9.0 installation to a new machine with freebsd 9.1. The pool is quite heavy (about 16TB, lots of snapshots) and the receiving side keeps crashing on me. The command used to transfer (run on the old 9.0 installation): zfs send -R tank@snapshot | ssh 10.10.xx.xx zfs recv -F -d -v tank After a few hours the system stops all writing and I can't start any new processes. Processes still running like 'zpool iostat' are still working, or at least it is still reporting something. To me it looks like the filesystem just disappeared. Unfortunately I'm running root on zfs so I don't have any logs about this. The only message I sometimes find on the console are about not being able to write to swap, which is also on zfs. Do you have any ideas? I don't even know where to start. Please send more information about the new server. Sometimes there are bugs found in drivers with large disks, etc. Or firmware of hardware. The contents of /var/run/dmesg.boot is interesting to a lot of people. As is the output of zpool status. As you are having trouble with swap on zfs. Is it possible to put that on a separate disk for the test? Ronald. ___ 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
