Isn't the raid4-5 driver deprecated? Ubuntu hasn't used it for 2 releases which is why you had to manually compile it.
It has now been replaced in the linux kernel by the new kernel driver 'raid456' hasn't it? Dmraid probably needs to be re-worked to use this newer driver for it to accept raid5 in 11.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/666577 Title: dmraid hangs trying to start ICH9R RAID 5 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs