mkfs.ext3 /dev/md1
mkfs.vfat /dev/md1
/dev/md1 /boot ext3 defaults 0 1
/dev/md1 /boot vfat defaults 0 1
Setting parameters of disc: (none).
Tue Apr 21 23:24:31 2015: Activating swap...done.
Tue Apr 21 23:24:31 2015: Checking root file system...fsck from util-linux 2.20.1
Tue Apr 21 23:24:31 2015: /dev/mapper/pve-root: clean, 42454/6291456 files, 681123/25165824 blocks
Tue Apr 21 23:24:31 2015: done.
Tue Apr 21 23:24:31 2015: Loading kernel module fuse.
Tue Apr 21 23:24:31 2015: Loading kernel module raid.
Tue Apr 21 23:24:31 2015: FATAL: Module raid not found.
Tue Apr 21 23:24:31 2015: Loading kernel module raid1.
Tue Apr 21 23:24:31 2015: Generating udev events for MD arrays...done.
Tue Apr 21 23:24:31 2015: Cleaning up temporary files... /tmp.
Tue Apr 21 23:24:31 2015: Setting up LVM Volume Groups... WARNING: Duplicate VG name pve: Existing nrCU0S-Qkvp-EbQy-AB3W-Rcbp-926l-UI4kR$
Tue Apr 21 23:24:32 2015: WARNING: Duplicate VG name pve: Existing nrCU0S-Qkvp-EbQy-AB3W-Rcbp-926l-UI4kRM (created here) takes preceden$
Tue Apr 21 23:24:32 2015: WARNING: Duplicate VG name pve: Existing nrCU0S-Qkvp-EbQy-AB3W-Rcbp-926l-UI4kRM (created here) takes preceden$
Tue Apr 21 23:24:32 2015: WARNING: Duplicate VG name pve: Existing nrCU0S-Qkvp-EbQy-AB3W-Rcbp-926l-UI4kRM (created here) takes preceden$
Tue Apr 21 23:24:32 2015: WARNING: Duplicate VG name pve: Existing xlKpDe-kLA6-80tI-4Cif-GD77-KccP-G5SwBH (created here) takes preceden$
Tue Apr 21 23:24:32 2015: device-mapper: create ioctl on pve-root failed: Device or resource busy
Tue Apr 21 23:24:32 2015: WARNING: Duplicate VG name pve: Existing nrCU0S-Qkvp-EbQy-AB3W-Rcbp-926l-UI4kRM (created here) takes preceden$
Tue Apr 21 23:24:32 2015: device-mapper: create ioctl on pve-swap failed: Device or resource busy
Tue Apr 21 23:24:32 2015: device-mapper: create ioctl on pve-data failed: Device or resource busy
Tue Apr 21 23:24:32 2015: failed.
Tue Apr 21 23:24:32 2015: Activating lvm and md swap...done.
Tue Apr 21 23:24:32 2015: Checking file systems...fsck from util-linux 2.20.1
Tue Apr 21 23:24:32 2015: /dev/mapper/pve-data: clean, 20/52723712 files, 3359370/210865152 blocks
Tue Apr 21 23:24:32 2015: fsck.ext3: Bad magic number in super-block while trying to open /dev/md1
Tue Apr 21 23:24:32 2015: /dev/md1:
Tue Apr 21 23:24:32 2015: The superblock could not be read or does not describe a correct ext2
Tue Apr 21 23:24:32 2015: filesystem. If the device is valid and it really contains an ext2
Tue Apr 21 23:24:32 2015: filesystem (and not swap or ufs or something else), then the superblock
Tue Apr 21 23:24:32 2015: is corrupt, and you might try running e2fsck with an alternate superblock:
Tue Apr 21 23:24:32 2015: e2fsck -b 8193 <device>
Tue Apr 21 23:24:32 2015:
Tue Apr 21 23:24:32 2015: fsck died with exit status 8
Tue Apr 21 23:24:32 2015: failed (code 8).
Tue Apr 21 23:24:32 2015: File system check failed. A log is being saved in /var/log/fsck/checkfs if that location is writable. Please re$
Tue Apr 21 23:24:32 2015: A maintenance shell will now be started. CONTROL-D will terminate this shell and resume system boot. ... (warni$
Tue Apr 21 23:24:32 2015: Give root password for maintenance
Tue Apr 21 23:24:32 2015: (or type Control-D to continue):