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Performing local storage system maintenance, Preparing, Recovering – HP XP P9500 Storage User Manual

Page 448: Preparing recovering, Performing local storage system

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7.

Use TPC-R on the primary host to restart the copying of the Cnt Ac-S copy pairs with the
HyperSwap attribute.

Operation is returned to normal.

Performing Local Storage System Maintenance

The following are the procedures for performing local storage system maintenance.

Preparing

To prepare for maintenance:
1.

Use TPC-R on the primary host to stop Cnt Ac-S copy pairs with the HyperSwap attribute.

2.

Start local storage system maintenance.

Recovering

To recover to normal operation:
1.

Finish the local storage system maintenance.

448 Maintenance and troubleshooting operations

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