Storcli

Links

• https://www.thomas-krenn.com/en/wiki/StorCLI_commands
• Cache settings
• Conversion between raid levels

Virtual Devices

NRWBD

NR=No Read Ahead WB = Write Back D = Direct IO

 

Cache settings

read ahead

usually on, pointless is reads are very random

 

FAQ

VD settings with SSD

NO read ahead, write through

storcli /c0 /v2 set wrcache=wt

No read ahead

storcli /c0 /v2 set rdcache=nora

Changing cache settings

storcli /c0 /v1 set wrcache=wt|wb|awb
storcli /c0 /v1 set rdcache=ra|nora

BBU statues values

0: OK 8: charging? 32: manual learn requested