installation and reference guide HP MPIO Full Featured DSM for EVA3000/5000 VCS 4.xxx Disk Arrays 3.02.00 (AA-RW8SH-TE, March 2009)

DescriptionMessageEvent
ID
This event is logged when generation of removal event
notifications (Event IDs 304, 302 and 108) for the
multipath capable disk with serial number X has been
disabled upon request in the DSM.
The removal event notifica-
tions for multipath capable
disk X have been disabled
upon request.
111
This event is logged when generation of removal event
notifications (Event IDs 304, 302 and 108) for the
multipath capable disk with serial number X has been
enabled upon request in the DSM.
The removal event notifica-
tions for multipath capable
disk X have been enabled upon
request.
112
This event is logged when the last path to a multipath
capable disk with serial number X (for which the
generation of removal event notifications have been
disabled) is disconnected from the system.
The multipath capable disk X
has been disconnected from
the system.
113
The DSM did not initialize successfully during startup.
The DSM failed to initialize
during startup.
301
All paths to an existing multipath disk have failed. X rep-
resents the serial number of the disk. Y is the SCSI address
of the last path that failed.
An unrecoverable path failure
occurred on SCSI address Y.
Disk X failed due to no re-
dundant paths available.
302
A new path in excess of the supported number of paths
for an existing multipath disk has been discovered. X
represents the serial number of the disk. Y is the SCSI ad-
dress of the newly found path.
Too many paths for disk with
serial number X. Path (SCSI
address Y) not added.
303
A redundant path to an existing multipath disk has failed.
X represents the serial number of the disk. Y is the SCSI
address of the path that failed.
An unrecoverable path failure
occurred on SCSI address Y.
Disk X is still accessible
over redundant path(s).
304
The DSM was unable to successfully throttle I/O activity
within the time-out period, for the specified multipath disk.
X represents the serial number of the disk.
The DSM timed out on the I/O
throttle operation for
multipath capable disk X.
305
This event is logged when the DSM detects an
unrecoverable failure of a multipath capable disk, and
requests MPIO not to support this disk going forward.
Please check the status of the multipath capable disk at
the array end. X represents the serial number of the disk.
An unrecoverable failure has
occurred on multipath capable
disk X. This disk will
henceforth not be accessible.
307
This event is logged when the DSM detects an
unrecoverable failure of a multipath capable disk.
Although the disk may be visible to the system, the data
on the disk may not be accessible. Please check the status
of the multipath capable disk at the array end. X represents
the serial number of the disk.
An unrecoverable failure has
occurred on multipath capable
disk X. The data on this disk
may be inaccessible.
308
The DSM cannot manage multipath capable disk X (SCSI
address Y) due to an internal error.
The DSM cannot manage mul-
tipath capable disk X (SCSI
address Y) due to an internal
error.
309
Multipathing driver event log messages48