InterpretationPresence StatusOperability Status
Faultcondition. The disk drive is in the server,
butone of thefollowing could be causing an
operabilityproblem:
• The disk drive is unusable due to a
hardwareissue such as bad blocks.
• There is a problem with the IPMI link to
thestorage controller.
EquippedInoperable
Faultcondition. The server drivebay does not
containa disk drive.
MissingN/A
Faultcondition. The disk drive is in the server,
butone of thefollowing could be causing an
operabilityproblem:
• The server is powered off.
• The storage controller firmware is the
wrongversion and doesnot support disk
drivemonitoring.
• The server does not support disk drive
monitoring.
EquippedN/A
TheOperability field may show the incorrect status for several reasons, such as if the disk is part of a
brokenRAID set or ifthe BIOS POST (PowerOn Self Test) has not completed.
Note
Cisco UCS Manager GUI Configuration Guide, Release 2.0
OL-25712-04 661
Server Disk Drive Monitoring