HP StorageWorks Modular Smart Array 1000 Installation and Reference Guide for - Page 33

HP MPIO MSA DSM event log messages

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Event ID 37 38 Message Description DSM_name is attempting an operation on pseudo-LUN. The Type is noted in the dump data. A device under pseudo-LUN, being controlled by DSM_name was removed, but the DSM failed the operation. DSM_name has called DSMNotification on a pseudo-LUN. An MPIO call to DSM's RemoveDevice operation failed. Contents of the data dump The type of notification called by DSM DSM ID of the failed attempt HP MPIO MSA DSM event log messages Table 6 lists the HP MPIO MSA DSM event log messages and provides a description of each message. Table 6 HP MPIO MSA DSM event log messages Event ID Message Description 101 Discovered a new multipath capable disk with serial number X; first path SCSI address Y. A new multipath disk has been discovered. X represents the serial number of the new disk. Y is the SCSI address of the first path to this disk. A new path to an existing multipath disk has been 102 A new path (SCSI address Y) was added to existing multipath capable disk X. discovered. X represents the serial number of the disk. Y is the SCSI address of the new path that was found. 103 The path (SCSI address Y) to multipath capable disk X has recovered. A failed path to an existing multipath disk has recovered. X represents the serial number of the disk. Y is the SCSI address of the path that has been recovered. The DSM has completed processing the removal 108 The DSM has completed remove processing for path (SCSI address Y) to multipath capable disk X. notification for a path to the given multipath disk. X represents the serial number of the disk. Y is the SCSI address of the path for which the removal notification has been processed. 109 The DSM (version X) has The DSM has successfully completed the initialization been started successfully. during startup. X represents the version of the DSM. 301 The DSM failed to The DSM did not initialize successfully during initialize during startup. startup. An unrecoverable path failure occurred on SCSI All paths to an existing multipath disk have failed. 302 address Y. Disk X failed X represents the serial number of the disk. Y is the due to no redundant paths SCSI address of the last path that failed. available. Too many paths for disk A new path in excess of the supported number 303 with serial number X. of paths for an existing multipath disk has been Path (SCSI address Y) not discovered. X represents the serial number of the added. disk. Y is the SCSI address of the newly found path. HP MPIO Full Featured DSM for MSA1000/1500 (Active-Active) Disk Arrays 3.00.00 33

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Event ID
Message
Description
Contents of the
data dump
37
DSM_name
is attempting an
operation on
pseudo-LUN
.
The Type is noted in the
dump data.
DSM_name has called
DSMNoti
fi
cation on a
pseudo-LUN.
The type of
noti
fi
cation called
by DSM
38
A device under
pseudo-LUN
,
being controlled by
DSM_name
was removed,
but the DSM failed the
operation.
An MPIO call to DSM’s
RemoveDevice operation failed.
DSM ID of the failed
attempt
HP MPIO MSA DSM event log messages
Table 6
lists the HP MPIO MSA DSM event log messages and provides a description of each message.
Table 6 HP MPIO MSA DSM event log messages
Event ID
Message
Description
101
Discovered a new multipath
capable disk with serial
number X; first path SCSI
address Y.
A new multipath disk has been discovered. X
represents the serial number of the new disk. Y is
the SCSI address of the
fi
rst path to this disk.
102
A new path (SCSI address
Y) was added to existing
multipath capable disk X.
A new path to an existing multipath disk has been
discovered. X represents the serial number of the
disk. Y is the SCSI address of the new path that
was found.
103
The path (SCSI address Y)
to multipath capable disk
X has recovered.
A failed path to an existing multipath disk has
recovered. X represents the serial number of the
disk. Y is the SCSI address of the path that has been
recovered.
108
The DSM has completed
remove processing for
path (SCSI address Y) to
multipath capable disk X.
The DSM has completed processing the removal
noti
fi
cation for a path to the given multipath disk. X
represents the serial number of the disk. Y is the
SCSI address of the path for which the removal
noti
fi
cation has been processed.
109
The DSM (version X) has
been started successfully.
The DSM has successfully completed the initialization
during startup. X represents the version of the DSM.
301
The DSM failed to
initialize during startup.
The DSM did not initialize successfully during
startup.
302
An unrecoverable path
failure occurred on SCSI
address Y. Disk X failed
due to no redundant paths
available.
All paths to an existing multipath disk have failed.
X represents the serial number of the disk. Y is the
SCSI address of the last path that failed.
303
Too many paths for disk
with serial number X.
Path (SCSI address Y) not
added.
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 address of the newly found path.
HP MPIO Full Featured DSM for MSA1000/1500 (Active-Active) Disk Arrays 3.00.00
33