'multipath -r' gives "alua not supported" message with 3PARdata storage.

Solution Verified - Updated -

Issue

  • multipath -r command gives below error message for all the newly assigned LUNs. When same LUNs are shared with another server does not give this error message.

    Feb 28 05:33:55 | sdbss: alua not supported
    Feb 28 05:33:55 | sdbth: alua not supported
    Feb 28 05:33:55 | sdbtw: alua not supported
    Feb 28 05:33:55 | sdbul: alua not supported
    

Environment

  • Red Hat Enterprise Linux 6
    • Storage "3PARdata" with ALUA mode

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