z/OS DFSMShsm Diagnosis
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H fast replication volume pairs record

z/OS DFSMShsm Diagnosis
GC52-1387-00

The following are fields that make up a key for a type H fast replication volume pairs backup record:
Characters Description
1 to 30 The copy pool name suffixed with periods, if the copy pool name is less then 30 characters in length.
31 The type of record. 'P' if the record is a prepare record. 'B' if the record is a backup record.
32 and 33 The version number in hexadecimal format.
34 to 41 The storage group name suffixed with periods, if the storage group name is less than 8 characters in length.
42 The extent number.
The following is an example of the key (in hexadecimal) that is used for a type H fast replication volume pairs backup record. In this example, we are using a key that consists of the following:
  • A copy pool name of COPYPOOL1 (followed by periods to fill field)
  • A 'B' for a backup record request
  • A version number of 1
  • A storage group name of SRCSG1 (followed by periods to fill field)
  • An extent number of zero
FIXCDS H X'C3D6D7E8D7D6D6D3F14B4B4B4B4B4B4B4B4B4B4B4B4B4B4B4B4B4B4B4B4BC20001E2C7D9D7F14B4B4B0001'

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