Hitachi Compute Blade 2000 User Manual page 283

Click Yes.
4
The progress of the capacity expansion is displayed.
5 Wait until the expansion is completed 100%.
A guideline of expanding time is shown in the following table.
RAID level Capacity of a disk array
RAID 0 Expands "441 GB (SAS: 147GB HDD x 3)"
Expands "900 GB (SAS: 300GB HDD x 3)"
Expands "1800 GB (SAS: 600GB HDD x 3"
RAID 5 Expands "294 GB (SAS: 147GB HDD x 3)"
Expands "600 GB (SAS: 300GB HDD x 3)"
Expands "1200 GB (SAS: 600GB HDD x 3)" Approximately 960 minutes
RAID 6 Expands "294 GB (SAS: 147GB HDD x 4)"
Expands "600 GB (SAS:300GB HDD x 4)"
Expands "1200 GB (SAS: 600GB HDD x 4)" Approximately 960 minutes
The rebuilding time for expansion is proportional to the
capacity of a disk array regardless of the number of hard
disks to add.
6 When expansion is completed 100%, click Home to return to the main menu.
Rebuilding time for
Approximately 300 minutes
Approximately 600 minutes
Approximately 1200 minutes
Approximately 240 minutes
Approximately 480 minutes
Approximately 240 minutes
Approximately 480 minutes
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expansion