Three acard 9010s, all set to raid 0
So 6xR0 across two controllers, three drives on each.
Each drive 4GB.
So HDTach benches each controller's array separately.
AS SSD and CDM results look like they might be testing each controller’s array separately but not sure.
ATTO results begin to look like something special might be happening.
Finally - looking at iometer - some nice numbers come up –
Sequential reads at 1012 MBps
Sequential writes at 866 MBps
4KB random read IOPS at 95000+
4KB random write IOPS at 81000+
Workstation pattern max performance was 897 MBps.
Much thanks to onehertz for the idea!
Imageshack -
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