On 4/25/07, shay <[EMAIL PROTECTED]> wrote:
Those are the result of my preformance test :
Conclutions : 1. the dual HBA qla2342 is not a parallel at all. so it is better to use 2 single HBAs then one dual HBA.
That would surprise me. Can it be that you are saturating the PCI slot you 2342 card sits in ? IIRC not every slot on V240 can handle dual port 2342 card going at full rate.
2. it is better to write Storage from the HBA then to local disks.
Generalizations like that fairly often become not true at all. It just depends on too many factors. -- Regards, Cyril _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss