On Wednesday March 7, gf435@gmx.net wrote:
> I run a Dual prozessor SMP system on 2.4.2-ac12 for a while
> in degraded mode. Today I put in a new disk to switch to
> full raid5 mode. Shortly after the command raidhotadd the
> system crashed with the message lost interrupt on cpu1.
Was there an Oops? Can we see? decoded with ksymoops of course.
Are you happy to retry? (i.e. raidsetfaulty; raidhotremove,
raidhotadd). If so, Could you try with 2.4.2?
Where abouts in the sync-process did it die? Start? end? middle?
various?
NeilBrown
>
> This continued after reboot. I finaly managed to get it running again
> by booting with kernel parameter maxcpus=1. In this one CPU mode
> it finished resycing.
>
> During this process I was never able to resync with two CPU's.
>
> After finishing rescyncing the system run now fine in SMP Dual mode again.
>
> Perhaps there might be an issue with spinlocks during resyncing.
>
> Bye Otto
>
>
>
>
>
>
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed Mar 07 2001 - 21:00:24 EST