[dm-devel] Oops in dm-multipath

[Christof Schmitt]

On Wed, Jun 10, 2009 at 03:18:01PM +0200, Christian May wrote:
> Hi,
>
> I've setup an IBM z10 LPAR (mainframe server) with selfmade kernel.  
> Attached to the System z10 was an IBM DS8000 storage server. 10x SCSI  
> LUNs were assigned to LPAR via two pathes:
> Example:
> 36005076303ffc48e000000000000c03e dm-2 IBM,2107900
> size=5.0G features='1 queue_if_no_path' hwhandler='0' wp=rw
> `-+- policy='round-robin 0' prio=2 status=enabled
>  |- 2:0:1:1077821632 sde   8:64   active ready  running
>  `- 3:0:2:1077821632 sdf   8:80   active ready  running
>
> Special parameter setting: dev_loss_tmo=90sec; fast_io_fail_tmo=5sec
[...]
> Kernel version: 2.6.29-37.x.20090604
[...]

It might make more sense to use the 2.6.30 kernel and not an internal
build for discussing this in public.

--
Christof Schmitt