[linux-cluster] mdadm device as qdisk

[Michealson, John]

Hello. I have a HP msa500 SCSI array and I was using a mdadm device as a quorum on a two node cluster until last week when I updated from 5.2 rhel to 5.3 - what I found was the quorum will no longer function seemingly due to the multipath. If I create a new quorum using a single physical path from the set that was md, mkqdisk -L reports back the correct label on both after a very long delay.

Thoughts?
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