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ssacli
ssacli controller slot=2 show ssacli controller slot=2 show config ssacli ctrl all show status # Show all physical drives ssacli ctrl slot=2 pd all show ssacli ctrl slot=2 pd all show detail # Show all logical drives ssacli ctrl slot=2 ld all show ssacli ctrl slot=2 ld all show detail
cache ratio
Default cache ratio is: Cache Ratio: 10% Read / 90% Write
To set new cache ratio (read/write):
ssacli ctrl slot=2 modify cacheratio=50/50
disable physical drive write cache
ssacli ctrl slot=2 modify dwc=disable
Headline
Set high rebuild priority:
ssacli ctrl slot=2 modify rp=high
RAID5
# Create2048 ssacli ctrl slot=2 create type=ld drives=5I:1:4,5I:1:9,5I:1:12 raid=5 stripsize=1024