http://ubuntuforums.org/showthread.php?t=1384092 is possibly another report of the same symptoms.
I have just switched to a much older kernel - 2.6.28-14-server and the problem is far less pronounced. I'm still seeing no response for cmd 50 but repeatedly phpunit is more responsive (48s rather than 4m30s as an example). ** Summary changed: - cifs hangs with "Server not responding" + Newer kernels are far slower with CIFS mounts -- Newer kernels are far slower with CIFS mounts https://bugs.launchpad.net/bugs/600565 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