| commit | bd5437a7d4307a35f2c7cc19cad706ec0e5d61f0 | [log] [tgz] |
|---|---|---|
| author | Bob Peterson <rpeterso@redhat.com> | Thu Sep 15 09:59:56 2011 -0400 |
| committer | Steven Whitehouse <swhiteho@redhat.com> | Fri Oct 21 12:39:47 2011 +0100 |
| tree | 3014bf500f6fc1aa90989d5ae956d1c45ff478d2 | |
| parent | f75bbfb4dda68c86eb33cde7e2b5c1343c6d5812 [diff] |
GFS2: speed up delete/unlink performance for large files This patch improves the performance of delete/unlink operations in a GFS2 file system where the files are large by adding a layer of metadata read-ahead for indirect blocks. Mileage will vary, but on my system, deleting an 8.6G file dropped from 22 seconds to about 4.5 seconds. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>