HP StorageWorks 1000 Modular Smart Array - Manual (Page 35)

Controller Display Messages
35 MSA1000 Controller User Guide
41 REDUNDANCY
ACTIVE ACTIVE
CONTROLLER
Informational The array controllers are
now in redundant mode
and this array controller is
active which means that it
is allowed to access the
configured volumes on the
MSA1000.
42 REDUNDANCY
ACTIVE STANDBY
CONTROLLER
Informational The array controllers are
now in redundant mode
and this array controller is
standby which means that
it can be made active
should the current active
array controller fail,
assuming you have all
cables, I/O module or
embedded switch installed.
43 REDUNDANCY
FAILED HARDWARE
FAILURE
Error While either attempting to
enter redundant mode or
already operating in
redundant mode, one of
the array controllers
encountered a hardware
failure on the
communication channel
between the two array
controllers. Redundancy is
disabled at this time.
If the MSA1000 is currently
involved in host I/O,
remove the standby array
controller, wait 10 seconds,
and then reinsert it insuring
that it is fully seated in the
chassis.
If this does not resolve the
issue then wait until
down-time is available.
Power off the MSA1000,
remove both array
controllers and reinsert
them insuring they are fully
seated in the chassis.
Should the issue persist
please contact HP support.
Table 3: LCD Message Descriptions
Message Type Description Action