RAID level Procedure
RAID 0 Only remove an HDD module combined in a RAID 0 array if
defective.
CAUTION
RAID 0 provides no data redundancy.
In case of an HDD module is defect, all data are lost!
RAID 1
RAID 5
RAID 6
RAID 10
Removing an HDD module from a RAID 1 array will not result in
data loss. However
, the removed drive needs to be replaced
immediately by an HDD module of the same or larger capacity
.
After replacing the HDD module, RAID rebuild will be
performed as a background process, see "Performing
a RAID array rebuild" on page 69
.
In order to permanently remove an operational HDD module that is part of a
RAID array from the server, you first need to delete the array using HII
Configuration Utility
.
CAUTION
All data on all HDDs in the array will be lost when deleting the RAID
array!
▶
Be sure to back up your data before deleting a RAID array.
▶
For more information, see RAID documentation in "List of
documents" on page 23.
Hard disk drives (HDD)
TX1310 M5 Upgrade and Maintenance Manual 93
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