[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [dm-devel] /dev/sdaa /dev/sdab ... not recognized as valid paths?



Hi Sebastian,

Sebastian Reitenbach wrote:
Hi,

I do present 8 luns to the cluster. For each lun there are 4 ways through the SAN that can be used. Therefore I have devices like /dev/sdaa /dev/sdab and so on. The output of multipath -ll shows some disks with 4 paths, some with three, some only with two. In the output of multipath -ll only disks with three letters are shown e.g. /dev/sda. when I run e.g. /sbin/scsi_id -g -u -s /block/sdaa, then it outputs one of the configured ID's that I already have in /etc/multipath.conf.

How can I add these disks to the multipath failover?

I'm on SLES10 sp2.

Have you enabled udev?
No, it's not on by default. Don't ask.

Cheers,

Hannes
--
Dr. Hannes Reinecke		      zSeries & Storage
hare suse de			      +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]