On 11/4/05, John Madden <[EMAIL PROTECTED]> wrote: > I've had great experience with the performance of Cyrus thus far, but I'm > testing > a migration at the moment (via imapcopy) and I'm having some pretty stinky > results. There's no iowait (4 stripes on a 2Gbps SAN), no cpu usage, nothing > waiting on the network, and still I'm seeing terrible performance. I assume > this > points to something internal, such as concurrency on the db files.
Have you tried running something like postmark http://packages.debian.org/stable/utils/postmark to benchmark your filesystem? -- Huaqing Zheng Beer and Code Wrangler at Large ---- Cyrus Home Page: http://asg.web.cmu.edu/cyrus Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html