Auto Rebuild - Fantom Drives MGD-16FC16A User Manual

6.1.4 Auto Rebuild

The RAID subsystem has 3 rebuild options if a RAID becomes degraded. These are
disabled , ASAP
ProRAID Manager RAID Functions
changed in RAID Functions
the default setting. The RAID can still be accessed during a rebuild, but
performance will be reduced.
NOTE: If a Verify is scheduled when a rebuild is in progress, the
Verify will not take place.
6.1.4.1 Disabled
If Auto Rebuild is set to Disabled, the RAID will not rebuild unless you manually
select Rebuild in the ProRAID Manager RAID Functions
screen. If a RAID becomes degraded, an alert will still be generated even if Auto
Rebuild is set to disabled.
6.1.4.2 ASAP
If Auto Rebuild is set to ASAP, the RAID will rebuild as quickly as possible while still
allowing reading and writing to occur. Read and write performance may be
substantially reduced from normal operation.
6.1.4.3 Background
If Auto Rebuild is set to Background, the RAID will rebuild, but priority will be given
to normal read and write operations. If there is a high level of read and write
activity, the rebuild may take a long time.
and background
Create RAID Set screen and can be
Modify/Delete RAID Set screen. Background is
FIBRE-to-SAS/SATA RAID SUBSYSTEM
. These options can be set in the
Rebuild RAID Set
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