This problem was mentioned in release notes http://www.ubuntu.com/getubuntu/releasenotes/1004#Performance%20regressions%20with%20ext4%20under%20certain%20workloads
So, I think, it's not urgent now. But if somebody fill responsible for this issue (me not), please ask phoronix to rerun tests with ext3. -- Lucid critical performance regression for Apache and PostgreSQL https://bugs.launchpad.net/bugs/567302 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs