| To: | Christoph Hellwig <hch@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: XFS problem |
| From: | Kelbel Junior <jymmyjr@xxxxxxxxx> |
| Date: | Mon, 30 Jan 2012 12:31:36 -0200 |
| Cc: | linux-kernel@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx |
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| In-reply-to: | <20120127191532.GA25529@xxxxxxxxxxxxx> |
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Hi, Christoph. Yes, we work on 1TB file, doing lots of random I/O over a single file. We are using 'pwrite' ofr each write operation. Output of 'filefrag' in this file: file: 1364 extents found The 'mount' options are the same as mentioned earlier. About RAID, we use RAID 0. In a file with this size and this extents amount could happen the problem that we're seeing? Thanks. Kelbel Junior |
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