Date: Thu, 01 Nov 2007 12:09:55 +0300 From: Vladimir Grebenschikov <vova@fbsd.ru> To: davidb@boothscientific.com Cc: freebsd-mobile <freebsd-mobile@freebsd.org> Subject: Re: Potential hardware issue with too often HDD heads parking Message-ID: <1193908195.1479.22.camel@localhost> In-Reply-To: <200710312037.42490.davidb@boothscientific.com> References: <1193840099.95027.16.camel@localhost> <1193858889.97052.16.camel@localhost> <200710312037.42490.davidb@boothscientific.com>
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В ср, 31/10/2007 в 20:37 -0500, David Booth пишет: > On Wednesday 31 October 2007, Vladimir Grebenschikov wrote: > > В ср, 31/10/2007 в 17:14 +0300, Vladimir Grebenschikov пишет: > > > Hi > > > > > > Probably does not related to FreeBSD, but anybody may confirm > > > that FreeBSD laptops are not affected ? > > > > > > https://launchpad.net/bug59695.html > > > > Looks like FreeBSD notebooks also affected: > I am not sure you should trust those numbers as based on the report > of > Power_On_Hours you hard drive has been powered on for some 29 billion > years. According to man-page: RAW_VALUE is measured in some internal HDD units (depends of HDD vendor), but VALUE - is normalized number in range 0 - 255, lesser number - worse, higher number - better (for most parameters), and THRESHold is value when we should expect failures. And my Load_Cycle_Count is 1 of 255, and only on point above threshold. -- Vladimir B. Grebenschikov vova@fbsd.ru
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