Greg Smith writes:
in a RAID10, given proper read-ahead adjustment. I get over 200MB/s out of the 3-disk RAID0 on my home server without even trying hard. Can you
Any links/suggested reading on "read-ahead adjustment". I understand this may be OS specific, but any info would be helpfull.
Currently have 24 x 10K rpm drives and only getting about 400MB/sec. -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
