Show Raid-Tuning - Fujitsu Eternus DX100 S3 User Manual

Chapter 6 Information Settings and Display
6.1 Performance > show raid-tuning

show raid-tuning

This command displays the performance tuning parameters of all the RAID groups.
■
Syntax
show raid-tuning
■ Parameter
No parameters.
■ Output
RAID Group RAID group identifiers
RAID Level
Status
DCMF
Rebuild Priority
Drive Access Priority
Disk Tuning Indicates whether Disk Tuning is enabled.
Throttle
Ordered Cut Interval for issuing the "Ordered Queue" command to disks
■ Example(s)
The following example displays the performance tuning parameters of all the RAID groups:
CLI> show raid-tuning
RAID Group
No. Name
--- ---------------- -------- ------------------------------- ---- -------- ------------ ------- -------- -------
0 RLU#0
1 RAIDGROUP001
2 RAIDGROUP002
3 RAIDGROUP003
4 RAIDGROUP004
No. RAID group number
Name RAID group name
RAID level
RAID group status
DCMF (A multiplying factor which issues disk commands to disks)
Rebuild priority
Drive access priority
Ratio of command issues to disks
RAID Status
Level
RAID1 Available
RAID1+0 Spare in Use
RAID5 Available
RAID5 Available
RAID5 SED Locked
ETERNUS CLI User's Guide
Copyright 2014 FUJITSU LIMITED
DCMF Rebuild Drive Access Disk
Priority Priority
1 Low Response
4 Low Response
2 Middle Throughput
2 High -
2 High -
665
Throttle Ordered
Tuning Cut
Disable - -
Enable 80% 1024
Disable - -
Enable - -
Disable - -
P2X0-1210-05ENZ0