On Wed, 30 Mar 2005, Andrey Koklin wrote: > Firstly, I'm thankful to people who had found time to answer my previous > messed post privately. Indeed, I hadn't put there key information about > my system configuration, as well as the tests themselves say little or > nothing on real disk system performance (they used 1K blocks and didn't > take into consideration disks geometry). You've still omitted the array setup, including RAID type and stripe size. I'd also suggest using a tool like iozone to run your tests instead of dd. Unless your workload consists of entirely sequential writes this perf test is worthless. -- Doug White | FreeBSD: The Power to Serve dwhite_at_gumbysoft.com | www.FreeBSD.orgReceived on Wed Mar 30 2005 - 15:09:41 UTC
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