[linux-lvm] performance problems
Paul Jakma
paul at clubi.ie
Mon Jun 5 19:11:55 UTC 2000
On Mon, 5 Jun 2000, Chris Campbell wrote:
> We are using LVM on a (hardware) RAID array and are
> having some performance problems. File copying is
> very slow and one of the guys using it reported that
> untarring was very sluggish, and he got I/O errors.
> Is this a known problem? I believe we are using 0.8i
> and we are using 2.2.13 kernel. Any help would be
> greatly appreciated.
did you specify for any LV's to be contigious?
i've seen something similar where i get I/O errors because (i
suspect) an contigious LV can't find any contigious blocks. (even
though there's plenty of space in the VG.
--
Paul Jakma paul at clubi.ie
PGP5 key: http://www.clubi.ie/jakma/publickey.txt
-------------------------------------------
Fortune:
MAC user's dynamic debugging list evaluator? Never heard of that.
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