HP StorageWorks XP Remote Web Console Software - Manual (Page 24)

Table 5 SSBs and Causes of Error Issued Upon Rejection of RAID Manager Commands (continued)
Cause of Error RAID Manager Command SSB
be created by specifying the
consistency number.
•
The specified consistency group
number is in use for XP Business
Copy Software.
•
The number of pairs has already
exceeded the maximum number of
pairs that can be created for one
consistency group.
•
The pair which uses the same P-VOL
exists already in the specified
consistency group.
The XP Snapshot pair cannot be created
because the specified consistency group paircreate 978b
number is out of the range of the
number which can be specified.
The snapshot data cannot be stored
because the XP Continuous Access pairsplit 978c
Asynchronous Software pair status is
other than PSUS or PSUE when XP
Snapshot (P-VOL) and XP Continuous
Access Asynchronous Software (S-VOL)
share the volume.
The XP Snapshot pair for which the
consistency group is specified cannot paircreate 978e
be created because the P-VOL or S-VOL
of the XP Continuous Access
Asynchronous Software pair is specified
as the P-VOL of the XP Snapshot pair.
The XP Thin Provisioning virtual volume
that is undergoing capacity expansion paircreate 9790
is specified as the XP Snapshot P-VOL.
Therefore, the XP Snapshot pair cannot
be created.
The XP Snapshot pair cannot be created
because the XP Thin Provisioning paircreate 9793
Software V-VOL that is discarding zero
data is specified as a P-VOL of the XP
Snapshot pair.
The consistency group information
cannot be obtained because the XP
Snapshot is not installed. All commands B9A7
Copy Threshold Option
If the load of the storage system increases, host server I/O performance (response) may be
degraded. If XP Snapshot performs the restore operation when the load of the storage system is
heavy, it is more likely that host server I/O performance (response) may be degraded. The Copy
Threshold option temporarily stops copy processing caused by the restore operation when the load
of the storage system is heavy. If you set this option in effect, you can minimize the degradation
of host I/O performance by temporarily stopping copy processing caused by the restore operation
when the load of the storage system is heavy.
The Copy Threshold option is effective only when the load of the storage system is heavy. When
the Copy Threshold option is in effect, all the copy processing by the restore operation stops. For
information about the setting of the Copy Threshold option, call HP technical support.
24 About XP Snapshot Operations