Hitachi Compute Blade 2000 User Manual page 358

Select a hard disk with the Offline status, check Rebuild, and click Go.
2
The progress of rebuilding is displayed.
3 Wait until the process is completed 100%.
A guideline for rebuilding time is shown in the table below.
RAID level Capacity of a disk array
RAID 1 147 GB (SAS: 147 GB HDD x 2)
300 GB (SAS: 300 GB HDD x 2)
RAID 5 294 GB (SAS: 147 GB HDD x 3)
600 GB (SAS: 300 GB HDD x 3)
RAID 6 294 GB (SAS: 147 GB HDD x 4)
600 GB (SAS: 300 GB HDD x 4)
RAID 10 294 GB (SAS: 147 GB HDD x 4)
600 GB (SAS: 300 GB HDD x 4)
The rebuilding time is proportional to the capacity of a disk
array.
4 When rebuilding is completed 100%, click Home to return to the main menu.
Rebuilding time
Approximately 50 minutes
Approximately 100 minutes
Approximately 50 minutes
Approximately 100 minutes
Approximately 80 minutes
Approximately 160 minutes
Approximately 50 minutes
Approximately 100 minutes
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