Date: Wed, 4 Aug 2010 15:09:23 +0200 (CEST) From: "Stefan Huerter" <maulwurf@guckux.de> To: "Alex V. Petrov" <alexvpetrov@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: zpool - low speed write Message-ID: <3511.195.185.213.162.1280927363.squirrel@artif-webmail.de> In-Reply-To: <201008042008.25679.alexvpetrov@gmail.com> References: <201008042008.25679.alexvpetrov@gmail.com>
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Guckux Alex > zpool iostat -v > capacity operations bandwidth > pool used avail read write read write > ---------- ----- ----- ----- ----- ----- ----- > tank 1,91T 829G 101 4 12,4M 148K > ada4 597G 334G 31 1 3,81M 53,4K > ada2 633G 295G 32 1 4,03M 51,8K > ada3 727G 201G 37 1 4,59M 42,9K > ---------- ----- ----- ----- ----- ----- ----- only this command? The first output of zpool iostat shows you only a statistical output for a specific time (unknown to me now). Have you tried s.th. like: zpool iostat -v 10 10 shows you the first statistic summary, followed 9 output with 10sec delay and a statistic average to the last output. Bye Stefan
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