Messages in this thread | | | Date | Sun, 6 Feb 2011 17:44:45 +0100 | From | Emmanuel Florac <> | Subject | Re: Supermicro X8DTH-6: Only ~250MiB/s from RAID<->RAID over 10GbE? |
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Le Sun, 6 Feb 2011 08:46:08 -0500 (EST) vous écriviez:
> # for 3ware raid, use 16384 readahead, > 16384 readahead, no > improvement blockdev --setra 16384 /dev/sda
Also try this :
echo 512 > /sys/block/sda/queue/nr_requests
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