medic459
asked on
Raid 10 with 2 NCQ drives a 2 non ncq drives
I have a dell 9200 (ich8r) that supports 6 sata/esata drives. The 2 internal drives are SATA 3.0Gbps (samsung SP2504C) drives. I have a 3rd drive, a WD2500JS.
The 2 onboards have NCQ but the 3rd one doesn't. I was planning on getting another WD2500JS to get a matched set, running them on/over eSATA and create a RAID 10.
So here's the problem/question. Since I have 2 that support ncq and 2 that don't. Is there a way to optmimize them drive arrangement to make use of NCQ?
The 2 onboards have NCQ but the 3rd one doesn't. I was planning on getting another WD2500JS to get a matched set, running them on/over eSATA and create a RAID 10.
So here's the problem/question. Since I have 2 that support ncq and 2 that don't. Is there a way to optmimize them drive arrangement to make use of NCQ?
ASKER
Why is that any more optimal than having both NCQ drives together?
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
I doubt it would make much of a difference either but I wanted the points :oP
It is also possible that the NCQ drives (being a tad more advanced) may have a faster spindle speed but I haven't looked up the disk specs. Either way I figure spreading the NCQ around would balance out the mirror.
It is also possible that the NCQ drives (being a tad more advanced) may have a faster spindle speed but I haven't looked up the disk specs. Either way I figure spreading the NCQ around would balance out the mirror.
SP2504C \ SP2504C
striped |---> mirroring
WD2500JS / WD2500JS