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Change pair options – HP StorageWorks XP Remote Web Console Software User Manual

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Error level list (string): “G” or “Group” = group; “V” or “Volume” = volume; default = current
value. For sync pairs you must omit this parameter.

Resynchronize range list (string): “G” = group; “V” = volume. For sync pairs you must omit
this parameter.

When one volume is specified, the default = G. To resynchronize only one async pair,
you must specify V.

When two or more volumes are specified, the default = V. When two or more volumes
are specified, you must either specify V or omit this parameter.

Time-Saving Mode flag: “Yes” = The Use Time-Saving Mode option is enabled;
“No” = The Use Time-Saving Mode option is disabled; default = “Yes”. This parameter is a
non-list type and only one value can be specified.

Time stamp transfer list (string): “Enable” = The host I/O time stamp is transferred from M VOL
to R VOL; “Disable” = The host I/O time stamp is not transferred from M VOL to R VOL; default
= current value. For the async pairs you must omit this parameter.

“ResumeHrcPair Command” (page 231)

provides an example of the pair macro commands needed

to resynchronize the specified pair in synchronous mode with fence level = never and priority =
1.
After resynchronizing pairs, you must run the StartHrcPair command to begin remote copy activity.

Example 15 ResumeHrcPair Command

Start $Script="HRC",$Svr="64002"

// $Dev
SetList $D =_ilDevA, $S = {0x000100,0x000101,0x000102,259}
// $Priority
SetList $D =_ilWorkC, $S = {24,32,0x13,8}

ResumeHrcPair $Dev = _ilDevA, $Priority = _ilWorkC, $TimeStamp = "Enable"
StartHrcPair

// $Dev
SetList $D =_ilDevB, $S = {0x000200,0x000201,0x000202,0x000203}
AddList $D =_ilDevB, $S = {0x000904,0x000905,0x000906,0x000907}

ResumeHrcPair $Dev = _ilDevB, $OptRsmRange = "Volume"
StartHrcPair

End

Change Pair Options

The ChangeHrcOption command allows you to change the pair options for TrueCopy for Mainframe
pairs. The ChangeHrcOption parameters include:

ChangeHrcOption $Dev= M VOL device list
[,$Fence= Fence level list]
[,$OptCfw= CFW flag list]
[,$OptSusDfwBlk= DFW flag list]
[,$OptErrLv= Error level list]
[,$TimeSave= Time-Saving Mode flag]

Operation Macro Commands

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