13 Nov
2007
13 Nov
'07
5:15 p.m.
On Nov 13, 2007 8:03 AM, Ken Price kprice@nowyouknow.net wrote:
I've used both the Promise UltraTrak SX8000 (8-disk RAID50) and UltraTrak SX4000 (4-disk Raid10). Performance was adequate, but I was using Dell PERC2/3 RAID cards. In testing, a plain-jane Adaptec SCSI card coupled with software RAID gave "significantly" better results.
This is beginning to wander a bit off CentOS, but why would you need a PERC card *and* a Promise UltraTrak? The UltraTrak *is* a hardware RAID.