ZFS related kernel panic

[a.smith at ukgrid.net]

Quoting Andriy Gapon <avg at icyb.net.ua>:

>
> Try to add the following options to your kernel:
> options         KDB
> options         KDB_TRACE
>
> With these a backtrace should be printed before dumping and you  
> should be able
> take a picture of your screen.
>
> --
> Andriy Gapon
>

Hi,

   So far I have got this additional info from the console when the  
server panics:

cpuid = 0
Uptime: 19m57s
Sleeping thread (tid 100024, pid12) owns a non-sleepable lock
panic: sleeping thread
cpuid = 0
Uptime: 19m57s
kernel trap 12 with interrupts disabled

then follows the same text I originally posted...
Im going to run this again and try check if any other info is printed  
but scrolled off the top of the screen...

thanks Andy.