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Consty

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14 years ago

C

Consty

2 Intern

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232 Posts

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October 11th, 2012 10:00

MPIO vs Powerpath commands

Hello,

Powerpath did not work when migrating from a CX3-40 to a CX4-480, the devices are now configured as MPIO ...

I am now lookig for MPIO commands to check the paths, the server is running solaris 9.

Thanks for help

Regards

Consty

  • RRR

    6 Operator

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    5739 Posts

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    Posted November 4th, 2012 05:00

    did you ever get an answer to this question?

  • Consty

    2 Intern

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    232 Posts

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    Posted November 7th, 2012 02:00

    Hello !

    Sorry for the delay of my answer.

    -Powerpath is version 3

    -mpathadm command not found

    -Powermt display options

            Default storage system class: all
            Show CLARiiON LUN names:      true

            Path Latency Monitor: Off

            Path Latency Threshold: 0 Sec.

            Storage
            System Class  Attributes
            ------------  ----------

            Symmetrix     periodic autorestore = on
                          status = unmanaged

            CLARiiON      periodic autorestore = on
                          status = unmanaged

    Thanks

    Regards

    Consty

  • RRR

    6 Operator

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    5739 Posts

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    Posted November 7th, 2012 04:00

    hmmm, suddenly there's a lot more posts than before.

    But the question remains: are you happy with the result or do you need more help?

  • Avinash V

    91 Posts

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    Posted November 7th, 2012 05:00

    Am not sure what is the expectation, but presently as 'powermt display options' shows that powerpath will not manage Clariion or Symmetrix devices.

    In case if you like powerpath to manage Clariion or symmetrix devices, ensure MPxIO is disabled and run powerpath command to manage clariion array

    In case if you want MPxIO to control the device, then I believe Selva has already provided you the list of commands.

    =============

    In case if you want powerpath to manage your clariion devices then -

    set mpxio-disable value to yes in BOTH fp.conf and iscsi.conf

    Run

    powermt manage class=clariion

    While running the manage command, ensure no IO are flowing via the devices.