On RHEL6.X DM-Multipath appears to not be updating the LUN path status consistently.

Updated -

Issue:

  • On RHEL6.X, DM-Multipath appears to not update the LUN path status consistently.
  • After executing takeover or giveback on the controllers the path status on some
    devices may show as "failed ready running" in the sessions.
  • However, upon restarting the multipath daemon, all the paths get updated correctly
    and correctly show "active ready run...

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