Date: Tue, 05 Feb 2008 18:05:16 +0100 From: Marko Kobal <marko.kobal@arctur.si> To: Scott Long <scottl@samsco.org> Cc: freebsd-scsi@freebsd.org Subject: Re: LSI 1064E poor performance Message-ID: <47A8974C.6080907@arctur.si> In-Reply-To: <47A89582.6050202@samsco.org> References: <863as8znaf.fsf@zid.claresco.hr> <47A74782.5070408@samsco.org> <86sl08y56d.fsf@zid.claresco.hr> <86lk5zesmr.fsf@zid.claresco.hr> <47A89582.6050202@samsco.org>
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Hi, Scott Long pravi: > I'll say it one more time. Go into the BIOS for the _controller_ and > turn on the cache. This thread is not originaly mine, but I do have similar problems. Which cache are you talking about - write cache? What if the controller does not have an battery backup unit - in this case I really do not want to turn on the write cache as I don't want to lose any data on power failure (yes, I have UPS, but it is not enough). Cache must not be tho only reason for the 6.3 and 7.0 being slower than 6.2? -- Kind regards, Marko Kobal.
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