Date: Tue, 17 Aug 2004 12:41:23 -0500 From: doug@polands.org To: Dan Nelson <dnelson@allantgroup.com> Cc: questions@freebsd.org Subject: Re: Harddrive beginning to expire? Message-ID: <20040817174055.GG21780@omniresources.com> In-Reply-To: <20040817170415.GD53307@dan.emsphone.com> References: <20040817155512.GB21780@omniresources.com> <20040817160819.GA53307@dan.emsphone.com> <20040817165258.GD21780@omniresources.com> <20040817170415.GD53307@dan.emsphone.com>
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On Tue, Aug 17, 2004 at 12:04:15PM -0500, Dan Nelson wrote:
> You can run them at any time. The AWRE change should be immediate, and
> the defects command is just a status inquiry and won't affect anything.
>
> Some drives don't update the current settings until the drive is reset,
> so if "camcontrol mode da5 -m 1 -P 0" shows AWRE at 0 while "-P 3"
> shows it at 1, you may need to reset the drive ("camcontrol reset da5"
> with the vinum volume dismounted, or a power-cycle).
>
Curious, both camcontrol commands show:
AWRE (Auto Write Reallocation Enbld): 1
So it would appear that AWRE has been enabled all along. Here's a
unique list (and count) of the errors since 10 Aug:
1 (da5:ahc0:0:5:0): READ(06). CDB: 8 10 9a 99 70
43 (da5:ahc0:0:5:0): WRITE(06). CDB: a 0 1 f9 a
1 (da5:ahc0:0:5:0): WRITE(06). CDB: a 10 1b 39 10
1 (da5:ahc0:0:5:0): WRITE(10). CDB: 2a 0 0 21 7d 19 0 0 10
1 (da5:ahc0:0:5:0): WRITE(10). CDB: 2a 0 0 21 7d f9 0 0 20
1 (da5:ahc0:0:5:0): WRITE(10). CDB: 2a 0 0 21 7e 75 0 0 4
1 (da5:ahc0:0:5:0): WRITE(10). CDB: 2a 0 0 2f 87 e9 0 0 10
Is that meaningful?
--
Regards,
Doug
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