Re: MD/RAID time out writing superblock

Mark Lord
2009-09-17T13:32:44Z

Mark Lord wrote:
>
> Is this still happening from time to time now?
> If so, disable the smartmontools daemon (smartd) and see if the problem
> goes away.
> And especially disable hddtemp (which issues SMART commands) if that is
> also around.
>
> It would be good to discover if those are the triggers for what's
> happening here.
..

Ah.. I've just now read your other recent posting, so no need to answer again here.

> Tejun.. do we do a FLUSH CACHE before issuing a non-NCQ command ?
> If not, then I think we may need to add code to do it.