| To: | Andy Bennett <andyjpb@xxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: Disk spin down |
| From: | Brian Candler <B.Candler@xxxxxxxxx> |
| Date: | Mon, 13 Feb 2012 08:36:51 +0000 |
| Cc: | xfs@xxxxxxxxxxx |
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On Sun, Feb 12, 2012 at 06:23:45PM +0000, Andy Bennett wrote: > Can someone help me work out where writes are coming from on my system? Is the filesystem in question mounted with 'relatime' or 'noatime'? Otherwise, merely reading a file will cause its inode to be dirtied. (However in modern kernels, 'relatime' might be the default, I'm not sure) |
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