HP StorageWorks 1000 Modular Smart Array - Manual (Page 39)

Controller Display Messages
39 MSA1000 Controller User Guide
51 REDUNDANCY
FAILED I/O
REQUEST ERROR
Error While either attempting to
enter redundant mode or
already operating in
redundant mode, one of
the array controllers
encountered an error while
sending I/O between the
two array controllers over
the communication channel
between them. 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.
52 REDUNDANCY
FAILED PCI BUS
ERROR
Error While either attempting to
enter redundant mode or
already operating in
redundant mode, one of
the array controllers
encountered a PCI bus
error on the communication
channel used 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.
53 REDUNDANCY
FAILED NO SECOND
CONTROLLER
Error While operating in
redundant mode, one of
the array controllers was
removed. Redundancy is
disabled at this time.
Reinsert the missing array
controller insuring that it is
fully seated in the chassis.
Table 3: LCD Message Descriptions
Message Type Description Action