Re: [SLE] Slow partition: how to check?
From: Jerry Feldman (gaf_at_blu.org)
Date: 01/27/05
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To: suse-linux-e@suse.com Date: Thu, 27 Jan 2005 14:30:18 -0500
On Thursday 27 January 2005 14:07, Stan Glasoe wrote:
> Could be the partition table or the partition itself is corrupt. It may
> affect one or all partitions on a disk. Diagnosis is usually by
> repartitioning and reformatting either the suspect partition or more
> often the whole drive. I haven't found any useful diagnosis tool to
> detect this condition other than repartitioning and reformatting and the
> 'problem' isn't there any more.
1 (dangerous) possibility is to record the information from the existing
partition table (Starting and ending cylinders, partition type, et. al.).
Then using a partition tool rebuild it. This should not affect the
formatting of any of the partitions, and should clean up any corruption in
the partition tables themselves.
The reformatting of the offending partition should clean up that partition,
but will delete all the data in that partition.
Another thing that can cause slowness is bad blocks. Normally when a drive
is formatted at the factory, the bad blocks are hidden from software. But,
if there are some exposed bad blocks in your partition, your system could
be slowed down by retries, etc.
-- Jerry Feldman <gaf@blu.org> Boston Linux and Unix user group http://www.blu.org PGP key id:C5061EA9 PGP Key fingerprint:053C 73EC 3AC1 5C44 3E14 9245 FB00 3ED5 C506 1EA9 -- Check the headers for your unsubscription address For additional commands send e-mail to suse-linux-e-help@suse.com Also check the archives at http://lists.suse.com Please read the FAQs: suse-linux-e-faq@suse.com
- Previous message: jalal: "Re: [SLE] Curious desktop behaviour"
- In reply to: Stan Glasoe: "Re: [SLE] Slow partition: how to check?"
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- Reply: Carlos E. R.: "Re: [SLE] Slow partition: how to check?"
- Reply: Pieter Hulshoff: "Re: [SLE] Slow partition: how to check?"
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