Mailinglist Archive: opensuse (2859 mails)
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Re: [opensuse] Error's on raid disk
- From: "Carlos E. R." <robin.listas@xxxxxxxxxxxxxx>
- Date: Mon, 7 May 2007 14:14:40 +0200 (CEST)
- Message-id: <Pine.LNX.4.64.0705071411190.9535@xxxxxxxxxxxxxxxx>
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The Monday 2007-05-07 at 09:32 +0200, Wilfred van Velzen wrote:
> I noticed some error's on one of the raid disks in the servers
> /var/log/warn file:
>
> May 4 22:59:04 sernux4 smartd[3368]: Device: /dev/sdb, 1 Currently
> unreadable (pending) sectors
> May 4 22:59:04 sernux4 smartd[3368]: Device: /dev/sdb, 1 Offline
> uncorrectable sectors
This is the original problem: the hard disk has one unreadable sector,
detected by SMART. You can use smartctl to learn more about it. It is
possible for the hardware to remap that sector; this is triggered by a
write to it, but meanwhile the raid has redirected that sector to another
mirror.
> Btw: The disk is only a couple of months in operation so still under
> waranty.
I would run a full disk diagnostic using smartctl.
- --
Cheers,
Carlos E. R.
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Hash: SHA1
The Monday 2007-05-07 at 09:32 +0200, Wilfred van Velzen wrote:
> I noticed some error's on one of the raid disks in the servers
> /var/log/warn file:
>
> May 4 22:59:04 sernux4 smartd[3368]: Device: /dev/sdb, 1 Currently
> unreadable (pending) sectors
> May 4 22:59:04 sernux4 smartd[3368]: Device: /dev/sdb, 1 Offline
> uncorrectable sectors
This is the original problem: the hard disk has one unreadable sector,
detected by SMART. You can use smartctl to learn more about it. It is
possible for the hardware to remap that sector; this is triggered by a
write to it, but meanwhile the raid has redirected that sector to another
mirror.
> Btw: The disk is only a couple of months in operation so still under
> waranty.
I would run a full disk diagnostic using smartctl.
- --
Cheers,
Carlos E. R.
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