*** This bug is a duplicate of bug 131094 *** https://bugs.launchpad.net/bugs/131094
It seems to me that I have the same issue: high I/O but low cpu utilization as well as high disk utilization but low throughput. My bootup times are very slow (up to 5min for the desktop to fully load). I had the issue under 9.10 and it is still there after upgrading to 10.04. (both amd64) I have a laptop samsung q320 with P8600 and 4GB ram ** Attachment added: "samsungq320-lucid-bootchart.png" http://launchpadlibrarian.net/52575709/samsungq320-lucid-bootchart.png -- Poor system performance under I/O load https://bugs.launchpad.net/bugs/336652 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