Re: Automatic reboot doesn't reboot

2011-05-03 Thread Peter Jeremy
On 2011-May-02 16:32:30 +0200, Olaf Seibert o.seib...@cs.ru.nl wrote: However, it doesn't automatically reboot in 15 seconds, as promised. It just sits there the whole weekend, until I log onto the IPMI console and press the virtual reset button. Your reference to IMPI indicates this is not a

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Jeremy Chadwick
On Mon, May 02, 2011 at 04:32:30PM +0200, Olaf Seibert wrote: I have a FreeBSD/amd64 8.2 server that has a few ZFS file systems served over NFS. It has 8 GB of memory. There are 6 disks of 1,5 TB each forming a pool with raidz2. From time to time it crashes with some stack backtrace

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Olaf Seibert
On Tue 03 May 2011 at 17:21:52 +1000, Peter Jeremy wrote: On 2011-May-02 16:32:30 +0200, Olaf Seibert o.seib...@cs.ru.nl wrote: However, it doesn't automatically reboot in 15 seconds, as promised. It just sits there the whole weekend, until I log onto the IPMI console and press the virtual

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Olaf Seibert
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. For now I've set the second to 1 and we'll see if that affects matters.

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. For

Re: Automatic reboot doesn't reboot

2011-05-03 Thread Olaf Seibert
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 the tunable, reboot, then 4 hours later declare the new (larger)

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

Automatic reboot doesn't reboot

2011-05-02 Thread Olaf Seibert
Hi, I have a FreeBSD/amd64 8.2 server that has a few ZFS file systems served over NFS. It has 8 GB of memory. There are 6 disks of 1,5 TB each forming a pool with raidz2. From time to time it crashes with some stack backtrace (included below). This already happened before the upgrade to 8.2.