I had a similar problem with the HighPoint 1640 4-port SATA RAID board, see http://ubuntuforums.org/showpost.php?p=10400695&postcount=18 and following for details. Building and installing the hpt374 driver from the HighPoint web site fixed it. Recently I installed Debian squeeze and the bug did not show. Squeeze uses the hpt366 for the board.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/256316 Title: kernel 2.6.26 reports massive filesystem errors on RAID5 device; but on 2.6.24 it is fine -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs