HP StorageWorks Storage Mirroring Recover Scripting Guide (T5437-96009, November 2009)

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Server Setting Description
GUI Setting: None
TGExecutionRetryLimit
The number of times an unfinished operation will be
retried on the target before it is discarded. If this value is
set to zero (0), an operation will never be discarded and
will be retried on the target until it is applied.
Values: 0 - 65536
Default: 0
GUI Setting: None
TGFileAlloc
Indicates that Storage Mirroring Recover allocates an
entire file on the first write of a mirror operation
Values: 0 Disabled 1 Enabled
Default: 1
GUI Setting: None
To help eliminate file fragmentation on the target server,
Storage Mirroring Recover should allocate the entire file
first. With extremely large files, the file allocation may take
a long time. Therefore, you may want to disable the file
allocation. If you disable file allocation, you will have more
fragmentation on the target disk.
TGMirrorCapacityHigh
Maximum percentage of system memory that can contain
mirror data before the target signals the source to pause
the sending of mirror operations.
Values: 2-75
Default: 20
GUI Setting: Server Properties, Target tab, Files, Target
Mirror Capacity High Percentage