[dm-devel] /dev/sdaa /dev/sdab ... not recognized as valid paths?
Sebastian Reitenbach
sebastia at l00-bugdead-prods.de
Wed Jan 14 06:38:02 UTC 2009
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.
regards
Sebastian
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