Monday, July 20, 2015

AIX: devscan reporting and diagnostic tool for SAN devices

Are you looking for reporting and diagnostic tool for SAN devices on AIX?

Lets try IBM support tool called devscan which can report for each LUN:

  • ODM name and status
  • PVID, if there is one
  • Device type
  • Capacity and block size
  • SCSI status
  • Reservation status, both SCSI-2 and SCSI-3
  • ALUA status
  • Time to service a SCSI Read

Source and download:
https://www-304.ibm.com/support/docview.wss?uid=aixtoolsc9e095f

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