As asked by Alex, I included in the test results the file fragmentation
level and the number of I/Os done during the file deletion.
Here are the results obtained with a not very fragmented 100-GB file:
| ext3 ext4 + extents xfs
On Apr 27, 2007 14:33 -0400, Theodore Tso wrote:
Here are the results obtained with a not very fragmented 100-GB file:
| ext3 ext4 + extents xfs
nb of fragments | 796 798
On Apr 27, 2007 15:41 +0200, Valerie Clement wrote:
As asked by Alex, I included in the test results the file fragmentation
level and the number of I/Os done during the file deletion.
Here are the results obtained with a not very fragmented 100-GB file:
| ext3
Andreas Dilger wrote:
Ah, one thing that is only mentioned in the URL is that the IO count is
in units of 512-byte sectors. In the case of XFS doing logical journaling
this avoids a huge amount of double writes to the journal and then to the
filesystem. I still think ext4 could do better than
