Well, We can choose one of our machine to upgrade the kernel to v3.8. We have use DELL's diagnostic tool to test the hardware, including the disk, memory and motherbroad, all goes well.
-- 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
