HP StorageWorks XP Remote Web Console Software - Manual (Page 86)

Table 50 Parameters for the FCESTABL Command (Version 2/Volume Copying) (continued)
Description Value Parameter
Establish the relationship using the
Preserve Mirror FlashCopy function. If REQUIRED or REQ
the relationship cannot be established
with the Preserve Mirror FlashCopy
function, the command is rejected.
TGTPPRIM(YES) must be specified at the
same time.
Establish the relationship using the
Preserve Mirror FlashCopy function. If PREFERRED or PREF
the relationship cannot be established
with the Preserve Mirror FlashCopy
function, the copy operation is executed
using the existing FlashCopy-to-PPRC
Primary Volume function.
TGTPPRIM(YES) must be specified at the
same time.
To perform volume copying using the FCESTABL command:
1. Set the T-VOL to offline, or set the ONLINTGT parameter of the FCESTABL command to YES.
2. Without specifying the EXTENTS and XTNTLST parameters, execute the FCESTABL command.
3. Change the VOLSER of the T-VOL.
When VTOC is copied, the VOLSER of the S-VOL and the T-VOL will become the same. This
step must be performed before setting the volume specified as the T-VOL back to online.
4. Set the T-VOL back to online.
This step is not necessary if the ONLINTGT parameter of the FCESTABL command is set to
YES.
(page 86) shows another example of how the FCESTABL command is used. In this example, the
FCESTABL command specifies that the data in the source device numbered 4202 is to be copied
to the target device numbered 4203 by the COPY mode while 4203 is online.
Figure 44 Example of the FCESTABL Command (Version 2, COPY mode)
FCESTABL SDEVN(X'4202') TDEVN(X'4203') MODE(COPY) ONLINTGT (YES)
Establishing Version 2 Relationships by Volumes Using the DFSMSdss Command
The DFSMSdss command used to process the Version 2 volume copy operation is COPY FULL.
(page 86) shows the parameters you can use with the DFSMSdss command when you establish
Version 2 relationships by volumes.
Table 51 Parameters for the DFSMSdss Command (Version 2/Volume Copying)
Description Value Parameter
The COPYVOLID command option allows you to select whether you want
to copy the ID label (VOLSER). When you specify COPYVOLID, the ID N/A COPYVOLID 1
label of the volume set as the source is copied to the volume that is set
as the target. When the COPYVOLID command is executed, the volume
used as the target is set to offline automatically.
The COPYVOLID command had to be specified for volumes controlled
by SMS. However, when the DUMPCONDITIONING command added by
APAR OW45674 is specified, the VOLSER of the source volume is copied
86 Performing Version 2 Operations