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'