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WEB BROWSER-BASED CONFIGURATION
• Empty HDD Slot LED
The firmware has added the "Empty HDD Slot LED" option to
setup the fault LED light "ON "or "OFF" when there is no HDD
installed. When each slot has a power LED for the HDD installed
identify, user can set this option to "OFF
". Choose option "ON",
the RAID storage will light the fault LED; if no HDD installed.
• Max Command Length
Max Command Length is used to set a "best" IO size for the
RAID storage.
• Auto Activate Incomplete Raid
When some of the disk drives are removed in power off state
or boot up stage, the RAID set state will change to “Incom-
plete State”. But if a user wants to automatically continue to
work while the RAID storage is powered on, the user can set
the “Auto Activate Incomplete Raid” option to enable. The RAID
state will change to “Degraded Mode” while it powers on.
• Disk Write Cache Mode
User can set the “Disk Write Cache Mode” to Auto, Enabled, or
Disabled. “Enabled” increases speed, “Disabled” increases reli-
ability.
• Write Same For Initialization
Drives that support the Write Same feature (SCT) can write to
multiple drive sectors at once, improving initialization time. To
take advantage of this feature, all the drives in the unit must
support “Write Same” command. User can set the “SAS And
SATA”, “SAS Only”, “SATA Only or “Disabled” for the controller
initialization.
• Hot Plugged Disk For Rebuilding
It defines if the RAID array volume should start rebuilding or not
when detects a disk is inserted/re-inserted during online.
The options are: “Blank Disk Only”, “Always”, and “Disable”. The
default is “Blank Disk Only”.
“Blank Disk Only”-it will trigger the rebuilding if and only if the
inserted disk has not been in the RAID array before, which has
no RAID signature on it. So when a previously removed disk is
