NEC Express5800/B120a User Manual page 104

4-54 Configuring Your Server
Item
Battery Backup
Set Factory Defaults
Cluster Mode
Rebuild Rate
BGI Rate
CC Rate
Reconstruction Rate
Controller BIOS
NCQ
Coercion Mode
S.M.A.R.T Polling
Alarm Control
Patrol Read Rate
Cache Flush
Interval
Spinup Drive Count
Spinup Delay
StopOnError
Drive Powersave
Stop CC On Error
Maintain PD Fail
History
Schedule CC
*1 Do not perform "Set Factory Defaults". If performed, the NEC's factory-set value will no longer
be restored.
*2 If Alarm Control is set to "Enabled", the server issues an alarm sound when the VD is degraded
due to failure of hard disk drive.
How to change setting value
On [Controller Properties] screen, change a parameter to desired value, and then click [Submit] at
the center of the screen to determine the new value.
Default settings and their explanation
Default Description
Present Displays Properties of additional
battery.
None
When battery is installed: Present
•
When battery is not installed: None
•
No –
Disabled –
30 Recommended value: 30
30 Recommended value: 30
30 Recommended value: 30
30 Recommended value: 30
Enabled –
Disabled –
None –
300 –
Disabled Disabled: Does not issue an alarm.
Enabled: Issues an alarm.
Silence:
30 Recommended value: 30
4 –
2 –
12 –
Disabled –
Disabled –
No Specify the operation at error detection
in Consistency Check.
Yes
No: Recover and resume.
Yes: Abort
Enabled –
Supported Set the scheduled consistency check.
Stops an alarm if beeped.
Change
–
Prohibited *1
Prohibited
Permitted
Permitted
Permitted
Permitted
Prohibited
Prohibited
Prohibited
Prohibited
Permitted *2
Permitted
Prohibited
Prohibited
Prohibited
Prohibited
Prohibited
Permitted
Prohibited
Permitted