The test of the mainline kernel in comment #5 was to see if this bug also exists upstream, not to permanently install that kernel.
Also, do you have a way to identify which disk is sde1 in the array? It may be that that particular disk is actually going bad. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1095228 Title: 12.04 on dell R720, disk failed with large "sd xxxx: rejecting I/O to offline device" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1095228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
