HP XP7 Command View Advanced Edition Mainframe Agent Installation and Configuration Guide (TK981-96005, May 2014)

This specifies the device numbers for the range over which primary volumes for PPRC copy pairs
are scanned. For device-number-1, specify the initial DEVN of the scan range, and for device-
number-2, specify the last DEVN. For example, to scan primary volumes of PPRC copy pairs in
the device number range from 7000 to 7300, specify DEVN(7000,7300).
If device-number-1 is larger than device-number-2, device-number-2 is used as the
initial DEVN in the scan range, and device-number-1 is used as the last DEVN.
When the YKP2A command is executed, non-PPRC copy pairs are also detected. If both PPRC
copy pairs and non-PPRC copy pairs exist in the same environment, specify different values for
the following items so that each copy pair type is not detected at the same time.
• Range of device numbers for scanned primary volume
• Configuration file prefix
DAD(DADID1{,DADID2,[DADID3]}|{,,DADID3}) ~ <DAD string consisting of 1 to 28 characters>
DAD is a collection of volumes that can be accessed from the host. XP7 mainframe agent recog-
nizes which volumes that can be accessed by the device address domain ID. To generate config-
uration files for PPRC copy groups, specify different device address domain IDs for primary
volumes and secondary volumes.
Specify the following values for DADID1, DADID2, and DADID3:
• DADID1: Device address domain ID for the primary volumes of the PPRC synchronous/asyn-
chronous/inner-DKC asynchronous copy pairs being scanned
• DADID2: Device address domain ID for the secondary volumes of the PPRC synchronous/asyn-
chronous copy pairs being scanned
• DADID3: Device address domain ID for the secondary volumes of the PPRC inner-DKC asyn-
chronous copy pairs being scanned
If DADID3 is omitted, the configuration files for PPRC inner-DKC asynchronous copy groups
cannot be generated.
To generate only the configuration files for PPRC inner-DKC asynchronous copy groups, specify both
DADID1 and DADID3, but omit DADID2.
The following examples show the specification of DAD parameters:
• To generate configuration files for PPRC synchronous and asynchronous copy groups:
DAD(DADID1,DADID2)
• To generate configuration files for PPRC synchronous, asynchronous, and inner-DKC asynchronous
copy groups:
DAD(DADID1,DADID2,DADID3)
• To generate configuration files for PPRC inner-DKC asynchronous copy groups:
DAD(DADID1,,DADID3)
NOTE:
For the PREFIX initialization parameter, specify the same value as the value specified for DADID1.
CGNAME1(synchronous-copy-group-name) ~ <Copy group name string consisting of 1 to 6
characters>
This specifies the synchronous copy group name. A copy group name string, which consists of
one or multiple parts concatenated using periods, can be specified.
The copy group name specified by this parameter is appended with a 2-digit sequential number
starting with 00, resulting in copy group names that have a maximum of 8 characters. For example,
Using XP7 mainframe agent62