Date: Tue, 19 Jan 2010 16:32:34 +0100 From: =?ISO-8859-1?Q?Morgan_Wesstr=F6m?= <freebsd-questions@pp.dyndns.biz> To: Emil Mikulic <emikulic@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: immense delayed write to file system (ZFS and UFS2), performance issues Message-ID: <4B55D092.30509@pp.dyndns.biz> In-Reply-To: <20100119142052.GA77230@dmr.ath.cx> References: <4B54C100.9080906@mail.zedat.fu-berlin.de> <4B54C5EE.5070305@pp.dyndns.biz> <201001191250.23625.doconnor@gsoft.com.au> <7346c5c61001181841j3653a7c3m32bc033c8c146a92@mail.gmail.com> <20100119091641.cc59f03f.gerrit@pmp.uni-hannover.de> <20100119142052.GA77230@dmr.ath.cx>
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Emil Mikulic wrote: > On Tue, Jan 19, 2010 at 09:16:41AM +0100, Gerrit K?hn wrote: >> Thanks for bringing up this topic here. I have drives showing up close to >> 800000 load cycle counts here. Guess it's time for that fix... :-| > > Device Model: WDC WD10EACS-00ZJB0 > Firmware Version: 01.01B01 > Serial Number: WD-WCASxxxxxxxx > [...] > 9 Power_On_Hours 17046 > 193 Load_Cycle_Count 1045512 > > The above drive is in a raidz of three. > The other two drives from that batch have already failed. :( Did you RMA the failing drives? Did WD comment the Load_Cycle_Count? /Morgan
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