User guide

118 Event Logs
Controller Events
Messages
Type [ID] Cause Action
A discovery process
has started to deter
-
mine all SAS devices
on the SAS domain.
Information
[0xB23 (2851)]
Courtesy informational
message.
No action necessary.
The other (partner)
controller has been
inserted.
Information
[0xB29 (2857)]
Partner controller has
been inserted.
No action necessary.
The other (partner)
controller has passed
its self-test and is now
ready (failback).
Information
[0xB2a (2858)]
Partner controller is
ready to fail back.
No action necessary.
A stripe synchroniza-
tion of a RAID 5/50 set
has started. This occurs
when a controller fails,
or after a controller is
powered off with RAID
5/50 write commands in
progress.
Information
[0xB2C (2860)
A controller fails or is
powered off during a
RAID 5/50 write opera-
tion.
No action necessary.
A stripe synchroniza-
tion of a RAID 5/50 set
has completed.
Information
[0xB2D (2861)]
A controller fails or is
powered off during a
RAID 5/50 write opera-
tion.
No action necessary.
The configuration has
changed.
Information
[0xB2F (2863)]
A change in the config-
uration has occurred.
If you are using the Save
Configuration feature, resave
your configuration information
- it no longer matches. Other-
wise no action is necessary.
The controller is
flushing the partner’s
mirrored cache to the
drives. There are <xx>
cache entries totalling
<yy> 512-byte blocks.
Information
[0xB35 (2869)]
Failure or removal of
the partner controller.
No action necessary.
The controller has
completed flushing
the partner’s mirrored
cache to the drives.
Information
[0xB36 (2870)]
Completion of mirrored
cache flushing.
No action necessary.
The battery backup
unit attached to the
controller is now func-
tioning correctly.
Information
[0xB42 (2882)]
Battery charging
complete.
No action necessary.
The controller has been
powered off.
Information
[0xB50 (2896)]
Removal of controller
or power.
No action necessary.
The controller has been
powered on.
Information
[0xB51 (2897)]
The controller was
powered on.
No action necessary.
The controller self-
test was successfully
completed.
Information
[0xB52 (2898)]
Self-test completion on
startup.
No action necessary.
The controller self-test
has failed.
Error
[0xB53 (2899)]
Self-test failure on
startup.
Replace the controller.
The controller‘s
NVRAM has been reset.
Information
[0xB54 (2900)]
Occurs first time after
production.
No action necessary.