NEC Express5800 Series User Manual page 32

Express5800 series disk array controller
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Status
Background Activity
Capacity
The following logical drive states appear in the Status field:
Functional The logical drive operates normally.
Critical
Displayed when one of HDDs configuring a redundant logical drive is defected.
Because the redundancy is lost, the rebuild process should be done as soon as
possible.
Offline
Displayed when a logical drive cannot be recovered any more (a HDD in a logical
drive of RAID 0 is defected or two HDDs in a logical drive of RAID 5 are
defected). Delete the relevant logical drive, and replace the defected HDD(s), and
create the logical drive again.
Click the name of a logical drive (Assigned Name) in the Information tab to display the name of
each logical drive (assigned name) in the tab.
Create tab
See "3.8 Creating Logical Drive."
Delete tab
See "3.9 Deleting Logical Drive."
Synchronization Schedule tab
See "3.10 Synchronizing Logical Drive."
Status of this logical drive
Functional: normal, Critical: degrading, Offline: fault
Background task associated with this logical drive
Idle: no background task
Rebuilding: The background task is now rebuilt.
Synchronizing: The background task is now synchronized.
Initializing: The background task is now initialized.
Capacity of this logical drive
-
-
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