Moving files within an ext4 filesystem?

Posted by HT74 on Server Fault See other posts from Server Fault or by HT74
Published on 2009-07-10T11:48:21Z Indexed on 2010/05/30 22:13 UTC
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Performance

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filesystem

I'd like to decrease the access-time for some files by moving them to the beginning of the fs.

Task 1: Clear a certain block range at the beginning of the fs (moving existing files to free space elsewhere).

Task 2: Move the files in question to that block range (should be able to grow a bit).

How would I do that?

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