Re: em0 watchdog timeouts on 8-STABLE

2011-06-21 Thread Joshua Boyd
If needed, I can reproduce this on demand. Just need to know what sort of statistics are needed when the problem is occurring. I've had to turn off my weekly scrubs until I can figure out how to fix this problem. On Wed, Jun 15, 2011 at 8:37 PM, Joshua Boyd boy...@jbip.net wrote: In the kernel.

Re: em0 watchdog timeouts on 8-STABLE

2011-06-21 Thread Jack Vogel
I cannot repro this, I used your kernel config, this is on a Dell 1850 btw, I ran netperf stress from 3 clients, and have seen no watchdogs :( Jack On Tue, Jun 21, 2011 at 7:59 PM, Joshua Boyd boy...@jbip.net wrote: If needed, I can reproduce this on demand. Just need to know what sort of

em0 watchdog timeouts on 8-STABLE

2011-06-15 Thread Joshua Boyd
I recently updated my server to the latest 8-STABLE, and upgraded to v28 ZFS. I have not had these problems on any other version of 8-STABLE or 7-STABLE, which this box was upgraded from some time ago. Now, during my weekly scrub, I get the following messages and em0 is unresponsive: Jun 12

Re: em0 watchdog timeouts on 8-STABLE

2011-06-15 Thread Jeremy Chadwick
On Wed, Jun 15, 2011 at 03:14:43AM -0400, Joshua Boyd wrote: I recently updated my server to the latest 8-STABLE, and upgraded to v28 ZFS. I have not had these problems on any other version of 8-STABLE or 7-STABLE, which this box was upgraded from some time ago. Now, during my weekly scrub,

Re: em0 watchdog timeouts on 8-STABLE

2011-06-15 Thread Joshua Boyd
On Wed, Jun 15, 2011 at 3:57 AM, Jeremy Chadwick free...@jdc.parodius.comwrote: On Wed, Jun 15, 2011 at 03:14:43AM -0400, Joshua Boyd wrote: I recently updated my server to the latest 8-STABLE, and upgraded to v28 ZFS. I have not had these problems on any other version of 8-STABLE or

Re: em0 watchdog timeouts on 8-STABLE

2011-06-15 Thread Joshua Boyd
In the kernel. Here's my kernel configuration: http://pastebin.com/raw.php?i=4JL814m3 On Wed, Jun 15, 2011 at 8:20 PM, Jack Vogel jfvo...@gmail.com wrote: I have hardware now, am working on reproducing this. Just curious, do you have the em driver defined in the kernel, or as a module?

Re: em0 watchdog timeouts on 8-STABLE

2011-06-15 Thread Jack Vogel
I have hardware now, am working on reproducing this. Just curious, do you have the em driver defined in the kernel, or as a module? Jack On Wed, Jun 15, 2011 at 2:09 AM, Joshua Boyd boy...@jbip.net wrote: On Wed, Jun 15, 2011 at 3:57 AM, Jeremy Chadwick free...@jdc.parodius.comwrote: On