8.1 livelock/hangup: possible actions

[Andriy Gapon]

on 11/12/2010 15:14 Eugene M. Zheganin said the following:
>  Hi.
> 
> I'm having problems with 8.1-REL/zfs/amd64. It's a IMB x3250 m2 system, 1Gb RAM,
> dualcore intel e3110, two bge(4) and LSI1064e disk controller.
> 
> Suddenly it can stop answering to network requests and nothing works except of
> the keyborad, so I guess the system isn't really dead.

Can you enter debugger via its key combination?

> No trap screen, no reboot.
> 
> I realize very clearly that this description isn't useful in any way. :)
> 
> So I'm asking what can I do to localize the source of the problem or get
> additional diagnostics ?
> Only reset button currently comes to my mind, it helps of course, but it doesn't
> provide me with any information about what is happening. After reboot logs are
> empty for the period of the hangup.

-- 
Andriy Gapon