Read Write Cache and Disk Cache Policy supported by the PERC software RAID controllers
Read, Write, and Cache Policy | PERC S160 |
---|---|
Cache settings | Yes |
Read Policy | Yes |
Read Ahead (Enabled) | Yes |
No Read Ahead (Disabled) | Yes |
Write Policy | Yes |
Write Back (Enabled) | Yes |
Write Through (Disabled) | Yes |
Force Write Back (Enabled Always) | No |
Write Cache Enabled Protected | No |
Disk Cache Policy | Yes |
Cache I/O | No |
Direct I/O | No |