Hello,
I have problem with performance on my
PDSME+ server.
My server is with 3x500 GB WD Raid Edition with one hot-spare.
When I migrated from RAID-1 to RAID-5 the performance drop dramatically. I have been reading different posts on internet that suggest to force HDD to work on 1.5 GB/s. On supermicro support page there is a similar issue and support staff explain that ICH7R do not support SATA-II.
When I review specification on their web site, they typed that support it.
Does anyone have a similar server with a similar issue?
Thank you very much in advance,
Ivan