From: "Russ Cox" <rsc@swtch.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] venti errors
Date: Sun, 11 Nov 2007 22:14:00 -0500 [thread overview]
Message-ID: <20071112031402.470BE1E8C1C@holo.morphisms.net> (raw)
In-Reply-To: <20071111102106.GA31915@hermes.my.domain>
> 2007/1111 10:17:36 err 3: corrupted disk index bucket: n=41371 max=215, range=[0,396984)
> 2007/1111 10:17:38 err 3: corrupted disk index bucket: n=55627 max=215, range=[0,396984)
> /boot/venti: bad bucket XXX
> 2007/1111 10:17:38 err 3: corrupted disk index bucket: n=8135 max=215, range=[0,396984)
>
> Should I get a new harddisk or is something else wrong?
Your index buckets can hold a max of 215 entries
(because you have 8192-byte blocks), but the
16-bit entry counts look essentially random.
It's possible that you've configured your disk with
overlapping partitions, so that some other program
scribbled over the index thinking it was something else.
cat /dev/sd__/ctl and examine the ranges to make sure this isn't it.
If the partitions are in fact disjoint, then it sounds
like your disk is not healthy.
Russ
next prev parent reply other threads:[~2007-11-12 3:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-11 10:21 Christian Kellermann
2007-11-12 3:14 ` Russ Cox [this message]
2007-11-12 7:56 ` Christian Kellermann
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