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Administrator's Reference

SET SERVERFREE (Set Server-Free Data Movement Options)

Use this command to enable or disable server-free data movement. You may also use this command to set the amount of data to be transferred during a single instance of server-free data movement, which will allow you to tune the movement based on your system environment.

Privilege Class

To issue this command, you must have system privilege.

Syntax

>>-Set SERVERFree--+--------------------+----------------------->
                   '-STatus--=--+-OFf-+-'
                                '-ON--'
 
   .-BATCHSize--=--80--------.
>--+-------------------------+---------------------------------><
   '-BATCHSize--=--megabytes-'
 
 

Parameters

STatus (Required)
Specifies whether server-free data movement is turned off or on.

OFf
Specifies that server-free ability is turned off.

ON
Specifies that server-free ability is turned on.
Note:
Either STatus or BATCHSize must be specified to successfully complete this command.

BATCHSize (Required)
Specifies the maximum amount of data, in Megabytes, that should be copied in a single instance of server-free data movement. The minimum value is 10, the maximum is 1000, and the default is 80.
Note:
This parameter may be needed to prevent SCSI time-outs from occurring between the server and the target data mover device while data is being copied during the server-free data movement.
Note:
Use the STATUS QUERY command to check the status of this command.

Examples

Task

Enable server-free data movement with a maximum amount of data to be copied at 100MB.

Command:
set serverfree status=on batchsize=100

Related Commands

Table 285. Commands Related to SET SERVERFREE

Command Description
DEFINE DATAMOVER Defines a data mover to the Tivoli Storage Manager server.
DEFINE PATH Defines a path from a source to a destination.
QUERY STATUS Displays the settings of server parameters, such as those selected by the SET commands.


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