Lcm Description; Lcm Menu Title - ACT ARS5050I Quick Installation Manual

5.3 LCM description

5.3.1 LCM Menu Title

ACT-ARC5050 LCM system will show the manufacturer name and product name as
default menu title. More over, LCM Menu Title also contains the following functions:
Password Protection: when user presses any button to enter the main menu, ACT-
ARC5050 LCM system will check whether there's a LCM password. If user already set a
LCM password in System Manager/Change Password, the password is needed to authorize
to enter the LCM main menu.
Rebuild Progress: if there's a RAID set rebuilding in the connected disks, the LCM system
will display the rebuild progress and the rebuilt target HDD in menu title.
Fault Detection: if there's any disk or RAID fault in the connected disks, the LCM system
will display the fault information in menu title. The meaning of each fault information is as
follows:
"RAID Set N is in Broken Mode!": RAID Set N loses some member disks and becomes
broken mode.
"RAID Set N is in Degrade Mode!": RAID Set N loses some member disks and becomes
degrade mode.
"FAN Fail! Status Abnormal.": H/W Monitor detects fan status abnormal.
"Temperature Fail xx degrees": H/W Monitor detects over-temperature fault.
"Voltage Fail! xxV => yy ": H/W Monitor detects voltage fault.
"Disk N Detects as a Bad Disk!": the SATA disk N detects transmission error while system
is initializing, so it is judged as a bad disk.
"Disk N Detects a Bad Sector!!": there exists non-recoverable bad sector in SATA disk N.
"Disk N Detects Null Mbr Error!": the SATA disk N founds a RAID set which doesn't
include this disk as a member disk.
"Disk N Detects a Bad Page!": the SATA disk N has too many non-recoverable bad sectors
or has smart error state.
"Disk N Detects RAID sector Err!": the SATA disk N has bad RAID sector.
"Disk N Detects Signature Error!": the SATA disk N replies the error signature.
"Disk N Detects Read Page Error!": the SATA disk N detects reading error when system
reads RAID information.
"Disk N Detects PIO Read Error!": the SATA disk N detects reading error when system
executes PIO-read operation.
"Disk N Detects PIO Write Error!": the SATA disk N detects writing error when system
executes PIO-write operation.
"Disk N Detects Read Log Error!": the SATA disk N detects reading error when system
executes SMART-Read Log operation.
"Disk N Detects a Smart Error!": the SATA disk N detects Smart Error.
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