Reference Guide

Event ID — 2049
Description Physical disk removed.
Severity Warning / Non-critical
Cause and Action Cause: A physical disk has been removed from the disk group. This alert can also
be caused by loose or defective cables or by problems with the enclosure.
Action: If a physical disk was removed from the disk group, either replace the disk
or restore the original disk. On some controllers, a removed disk has a red X for its
status. On other controllers, a removed disk may have an Offline status or is not
displayed on the user interface. Perform a rescan after replacing or restoring the
disk. If a disk has not been removed from the disk group, then check for problems
with the cables. See the online help for more information on checking the cables.
Ensure that the enclosure is powered on. If the problem persists, check the
enclosure documentation for further diagnostic information.
Related Alert
Information
Clear Alert Number: 2052
Related Alert Number: 2054, 2057, 2056, 2076, 2079, 2081, 2083, 2129, 2202,
2204, 2270, 2292, 2299, 2369
Local Response Agent (LRA) Number: 2070
SNMP Trap
Numbers
903
Event ID — 2050
Description Physical disk offline.
Severity Warning / Non-critical
Cause and Action Cause: A physical disk in the disk group is offline. The user may have manually put
the physical disk offline.
Action: Perform a rescan. You can also select the offline disk and perform a Make
Online operation.
Related Alert
Information
Clear Alert Number: 2158
Related Alert Number: 2099, 2196
Local Response Agent (LRA) Number: 2070
SNMP Trap
Numbers
903
Event ID — 2051
Description Physical disk degraded.
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