You can use the Suspend option and Resume option to control when to synchronize the data on the primary volume and the
secondary volume in a mirrored pair.
About this task
If a mirrored pair is manually suspended, the mirrored pair will not synchronize until it is manually resumed.
Procedure
- Select .
- Select the mirrored pair that you want to suspend or resume, and then select either or .
The system displays a confirmation.
- Select Yes to confirm.
Result
System Manager performs the following actions:
- Either suspends or resumes data transfer between the mirrored pair without removing the mirror relationship.
- For a suspended mirrored pair:
- Displays Suspended in the Mirrored Pair table.
- Logs any data that was written to the primary volume of the mirrored pair while synchronization is suspended.
- For a resumed mirrored pair, writes the data automatically to the secondary volume of the mirrored pair when synchronization is resumed. A full synchronization is not required.