IBM Flex System V7000 Expansion Enclosure 4939H29 Manuale Utente
Codici prodotto
4939H29
Chapter 10. Volume Mirroring and Migration
427
Draft Document for Review January 29, 2013 12:52 pm
8068ch10-Volume Mirror and Migration.fm
After you create your mirror, you can view the distribution of extents on the assigned mdisks
for each copy or for the entire volume (Figure 10-4). You can also view the mirroring progress
percentage by high lighting the volume and selecting the
for each copy or for the entire volume (Figure 10-4). You can also view the mirroring progress
percentage by high lighting the volume and selecting the
Volume Synchronization
tab in the
Running Tasks radial (Figure 10-5).
Figure 10-4 The distribution of extents for primary and mirror copy of a volume
Figure 10-5 Progress of a mirror copy creation as viewed by using Running Tasks
After the copy completes, you have the option of splitting either copy of the mirror into a new
stand-alone volume (Figure 10-6 on page 428).
stand-alone volume (Figure 10-6 on page 428).
Extent distribution: Extent distribution for the mirror copy is automatically balanced as
well as possible within the storage pool selected.
well as possible within the storage pool selected.