Date: Thu, 06 Jul 2006 17:49:30 -0400 From: Mike Jakubik <mikej@rogers.com> To: freebsd-geom@freebsd.org Subject: Changing balance algorithm on existing gmirror Message-ID: <44AD856A.3060209@rogers.com>
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Hello, I was wondering if it was possible to change the balance algorithm on an existing gmirror setup, without destroying any data/configuration. I am trying to do some benchmarks, to compare which would work best for my needs. Speaking of.. I noticed this strange behavior, while running a concurrent csup session and extracting the ports tar file, where one disk would get 100% usage, but second around 10. Disks ad4 ad6 KB/t 2.12 2.30 tps 322 394 MB/s 0.67 0.89 % busy 98 8 I am using the round-robin algorithm here, in case it matters.
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