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[Linux-cluster] qdisk best practices



Hi all-

i've got a RHEL 5.3 cluster, 2node with qdisk. All works fine, but the qdisk seems to beat on the SAN (I/Ops) I adjusted the interval from the default of 1 to 5 and it is still high (san admin is crying)

does anyone have best practices for this? its an LSI san and both nodes are mulitpathed to it via 4G FC.

thanks!



Luis E. Cerezo
PGS
Global IT

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