NEC Express5800/T120a-E N8100-1531F User Manual page 173

Setting of Priority
WebBIOS displays and sets Rebuild Priority, Patrol Read Priority, and Consistency Check Priority
of RAID Controller by percentage. However, Universal RAID Utility uses three levels as
High/Middle/Low for them.
NOTES:
WebBIOS can set BGI Rate (Background Initialize Priority).
However, Universal RAID Utility cannot set it.
Universal RAID Utility can set Initialization Priority. However,
Internal RAID Controller does not have the function of the setting
of Initialization Priority. Therefore, Universal RAID Utility does not
display [Initialization Priority] in the [Options] tab of RAID Viewer.
In addition, you will fail if you change the Initialization Priority by
raidcmd.
See the table below for correspondence.
Setting value of WebBIOS and the display level of Universal RAID Utility
Item
Rebuild Priority
Rebuild Rate (WebBIOS)
Patrol Read Priority
Patrol Read Rate (WebBIOS)
Consistency Check Priority
CC Rate (WebBIOS)
Setting level of Universal RAID Utility and the setting value
Item
Rebuild Priority
Rebuild Rate (WebBIOS)
Patrol Read Priority
Patrol Read Rate (WebBIOS)
Consistency Check Priority
CC Rate (WebBIOS)
Setting value of WebBIOS
80 to 100
31 to 79
0 to 30
80 to 100
31 to 79
0 to 30
80 to 100
31 to 79
0 to 30
Setting level of Universal RAID Utility
High
Middle
Low
High
Middle
Low
High
Middle
Low
Configuring Your Server 4-103
Universal RAID Utility level
High
Middle
Low
High
Middle
Low
High
Middle
Low
Setting value
90
50
10
90
50
10
90
50
10