[Ocfs2-users] ocfs2 vs ext3?

Andrew (Anything) anything at starstrike.net
Tue Apr 28 22:50:27 PDT 2009


Hi

 

I've seen in various places that ocfs2 on a single node can perform almost
as well as en ext3 partition.


However on any test I do with bonnie++ my ocfs2 test is 10x slower than
ext3. 

 

ext3: 15000+ random file creations

ocfs2: 1500 random file creations.

 

I created the ext3 disk with defaults, and the ocfs2 disk with T mail
--fs-feature-level=max-features, and mounted with data=writeback,noatime.

I updated to 2.6.29.1 before I ran any tests in case it helped.

 

Can someone tell me where I am going wrong?

 

 

Andy..

 

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