HP StorageWorks XP Remote Web Console Software User Manual
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Table 17 Parameters for the DFSMSdss Command (Version 1) (continued)
Description
Value
Parameter
The copy operation must be executed by using Version 1. If Version 1
cannot be used, an error is reported.
REQUIRED
The copy operation is not executed by using Version 1.
NONE
NOTE:
Do not specify both the COPYVOLID option and DUMPCONDITIONING parameter at the same time.
When the Version 1 copy is requested, DFSMSdss verifies the condition and automatically selects
the Version 1 copy operation or the ordinary copy request via the host. When DFSMSdss selects
the Version 1 copy and starts Version 1 operations, the COPY FULL command will be completed
within a few seconds, and the Version 1 relationship is established at once. Version 1 data is
copied in the background, and the completion of copy is not reported to the user.
shows an example of the DFSMSdss COPY FULL commands.
Figure 9 COPY FULL Command (Version 1)
//COPY FULL JOB.....
//*
//INSTIMG EXEC PGM=ADRDSSU
//SYSPRINT DD SYSOUT=*
//SYSUDUMP DD SYSOUT=V,OUTLIM=3000
//SYSIN DD *
COPY FULL INDYNAM (SORCEV) OUTDYNAM (TRGVOL) COPYVOLID
/*
Version 1 can establish a relationship for one volume pair at a time. When you perform the copy
command (COPY FULL) on a volume pair in the F-Copy status that is in the process of the Version
1 copying operation, DFSMSdss identifies the request as an ordinary copy request via the host
and performs the copy operations.
When the DFSMSdss command is executed, all datasets on the source volume are copied to the
T-VOL (see
). The volume area that is not allocated as a dataset is not copied.
Figure 10 Copying All Datasets Using the COPY FULL Command (Version 1)
Establishing a Version 1 Relationship
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