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Date:      Mon, 25 Mar 1996 12:25:38 +0000 (GMT)
From:      Adam David <adam@veda.is>
To:        hsu@clinet.fi (Heikki Suonsivu)
Cc:        freebsd-current@freebsd.org
Subject:   Re: async mounts, etc.
Message-ID:  <199603251225.MAA02695@veda.is>
In-Reply-To: <199603250430.GAA21047@cantina.clinet.fi> from Heikki Suonsivu at "Mar 25, 96 06:30:08 am"

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> From: Adam David <adam@veda.is>
>    it seems that some limit was exceeded and it panicked on average twice an hour
>    with "bad dir". It did not help to let fsck exercise the disk - I mean that
>    repair to the filesystem claimed to be successful but there were further panics.
> 
> Run fsck several times in row, running once may not be enough.  If you run
> into directories which are "corrupted" and fsck keeps cleaning and
> salvaging them endlessly, clri the offending directory and salvage the
> files from lost+found.
> 
> The "endless fsck" problem is not specific to async mouts, but async mounts
> naturally increase the amount of damage. 
> 
> -- 
> Heikki Suonsivu, T{ysikuu 10 C 83/02210 Espoo/FINLAND, hsu@clinet.fi
> mobile +358-40-5519679 work +358-0-4375360 fax -4555276 home -8031121
> 

The second run through fsck showed no further damage, and later "bad dir"
panics involved directories that were not part of the previous damage.
Something is broken, whether from a race condition or some other kind of
size/load limit.

--
Adam David <adam@veda.is>



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