Re: ZFS I/O errors

2011-05-31 Thread Mickaƫl Maillot
Hi, 2011/5/30 Olaf Seibert o.seib...@cs.ru.nl My FreeBSD system somehow rebooted itself last friday in the early hours in the morning, and since then /var/log/messages is full with messages like these: May 30 10:38:28 fourquid root: ZFS: zpool I/O failure, zpool=tank error=86 May 30

Re: ZFS I/O errors

2011-05-31 Thread Olaf Seibert
On Mon 30 May 2011 at 12:19:10 -0500, Dan Nelson wrote: The ZFS compression code will panic if it can't allocate the buffer needed to store the compressed data, so that's unlikely to be your problem. The only time I have seen an illegal byte sequence error was when trying to copy raw disk

Re: ZFS I/O errors

2011-05-31 Thread Jeremy Chadwick
On Tue, May 31, 2011 at 11:25:56AM +0200, Olaf Seibert wrote: On Mon 30 May 2011 at 12:19:10 -0500, Dan Nelson wrote: The ZFS compression code will panic if it can't allocate the buffer needed to store the compressed data, so that's unlikely to be your problem. The only time I have seen an

Re: zfs-root and safe atomic updates

2011-05-31 Thread Andriy Gapon
on 27/05/2011 17:16 Arnaud Houdelette said the following: On Fri, 27 May 2011 14:41:54 +0300, Andriy Gapon wrote: I am not aware of any plans to implement nextboot for zfs as it would require at least some write support for zpool and there is none (for boot code) at the moment. Could'nt

Re: HAST instability

2011-05-31 Thread Daniel Kalchev
On 30.05.11 21:42, Mikolaj Golub wrote: DK One strange thing is that there is never established TCP connection DK between both nodes: DK tcp4 0 0 10.2.101.11.48939 10.2.101.12.8457 FIN_WAIT_2 DK tcp4 0 1288 10.2.101.11.57008 10.2.101.12.8457

PCIe SATA HBA for ZFS on -STABLE

2011-05-31 Thread Matt Thyer
I'm not on the -STABLE list so please reply to me. I'm using an Intel Core i3-530 on a Gigabyte H55M-D2H motherboard with 8 x 2TB drives 2 x 1TB drives. The plan is to have the 1 TB drives in a zmirror and the 8 in a raidz2. Now the Intel chipset has only 6 on board SATA II ports so ideally I'm

Re: PCIe SATA HBA for ZFS on -STABLE

2011-05-31 Thread Steven Hartland
Areca's work well. The ARC-1220 (8 ports) should do you, not the cheapest but good support and performance. Regards Steve - Original Message - From: Matt Thyer matt.th...@gmail.com To: sta...@freebsd.org Sent: Tuesday, May 31, 2011 1:48 PM Subject: PCIe SATA HBA for ZFS on

Re: HAST instability

2011-05-31 Thread Mikolaj Golub
On Tue, 31 May 2011 15:51:07 +0300 Daniel Kalchev wrote: DK On 30.05.11 21:42, Mikolaj Golub wrote: DK One strange thing is that there is never established TCP connection DK between both nodes: DK tcp4 0 0 10.2.101.11.48939 10.2.101.12.8457 FIN_WAIT_2

Re: PCIe SATA HBA for ZFS on -STABLE

2011-05-31 Thread Freddie Cash
On Tue, May 31, 2011 at 5:48 AM, Matt Thyer matt.th...@gmail.com wrote: What do people recommend for 8-STABLE as a PCIe SATA II HBA for someone using ZFS ? Not wanting to break the bank. Not interested in SATA III 6GB at this time... though it could be useful if I add an SSD for... (is it

Re: modem support MT9234ZPX-PCIE-NV

2011-05-31 Thread John Baldwin
On Monday, May 30, 2011 5:25:14 am Willy Offermans wrote: Hello John and FreeBSD friends, On Fri, May 27, 2011 at 10:43:34AM -0400, John Baldwin wrote: On Friday, May 27, 2011 10:38:02 am Willy Offermans wrote: Dear John and FreeBSD friends, On Fri, May 27, 2011 at 08:05:56AM

Re: HAST instability

2011-05-31 Thread Daniel Kalchev
On 31.05.11 17:08, Mikolaj Golub wrote: As I wrote privately, it would be nice to see both netstat and hast logs (from both nodes) for the same rather long period, when several cases occured. It would be good to place them somewere on web so other guys could access them too, as I will be

Re: PCIe SATA HBA for ZFS on -STABLE

2011-05-31 Thread Artem Belevich
On Tue, May 31, 2011 at 7:31 AM, Freddie Cash fjwc...@gmail.com wrote: On Tue, May 31, 2011 at 5:48 AM, Matt Thyer matt.th...@gmail.com wrote: What do people recommend for 8-STABLE as a PCIe SATA II HBA for someone using ZFS ? Not wanting to break the bank. Not interested in SATA III 6GB at

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2011-05-31 Thread Catherine Jackson
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Re: ICH9 panic/instability on recent kernel

2011-05-31 Thread Michael Sinatra
On Sun, 29 May 2011, Alexander Motin wrote: If I csup the most recent kernel sources, I get the same problem. However, if, after csuping the latest kernel sources, I then fetch the version of sys/dev/ata/ata-all.c as of April 27, everything works fine. Here's the output of pciconf -l: The

[ZFSv28]gtpzfsboot fails to boot ZFSv28 0511

2011-05-31 Thread Zhihao Yuan
Hi, I met this problem, which is serious. I need some help to recovered the system, after that I'll show the photos about the error screen. I used the ZFSv28 patch maintained by mm@ before, and I have a backuped working kernel. I need a LiveCD/memstick to boot the system and recover it. But

Re: [ZFSv28]gtpzfsboot fails to boot ZFSv28 0511

2011-05-31 Thread Jeremy Chadwick
On Tue, May 31, 2011 at 08:15:35PM -0500, Zhihao Yuan wrote: I met this problem, which is serious. I need some help to recovered the system, after that I'll show the photos about the error screen. I used the ZFSv28 patch maintained by mm@ before, and I have a backuped working kernel. I need