Storage Management
151
TIP:
The extension capacity must be larger than the current capacity.
CAUTION:
Extension cannot be executed during rebuilding or migration.
8.5.5.
Fast RAID Rebuild
When executing rebuild, the Fast RAID Rebuild feature skips any partition of the volume
where no write changes have occurred, it will focus only on the parts that have changed.
This mechanism may reduce the amount of time needed for the rebuild task. It also reduces
the risk of RAID failure cause of reducing the time required for the RAID status from
degraded mode to healthy. At the same time, it frees up CPU resources more quickly to be
available for other I/O and demands. For more information, please refer to the
Enable Fast RAID Rebuild
Here is an example of enabling the Fast RAID Rebuild function when creating a volume.
Summary of Contents for XCubeSAN XS5224D
Page 71: ...SANOS User Interface 49 nnnnn RPM Power Supply Local PSU n status Reset to Default Yes No...
Page 99: ...System Settings 77 Figure 6 14 System Information...
Page 315: ...Monitoring 293 Figure 13 5 Hardware Monitoring...
Page 327: ...Support and Other Resources 305 Figure 15 1 Download Service Package in the SANOS UI...
Page 331: ...Support and Other Resources 309...
