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Disabling mpxio in Solaris 10

Posted on September 16th, 2011

When using Vertias DMP you should disable MPxIO in /kernel/drv/fp.conf:

mpxio-disable="yes";

And reboot.

Otherwise you will get single path on all of your disks over scsi_vhci
and only one controller visible for VxDMP

root@rtx1 # vxdmpadm getctlr all
  LNAME     PNAME          VENDOR          CTLR-ID               ======================================
c10       /scsi_vhci              -                    -

Filed under Solaris, Veritas SF |

One Response to “Disabling mpxio in Solaris 10”

  1. Korolev Igor Says:
    September 26th, 2011 at 12:57 am

    It is better to use “stmsboot -D fp -d” command.

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