Disk config

2 x 320 GB
4 x 500 GB

==== Partition Information: ====

/dev/sda

  /dev/sda1             RAID /dev/md1 (device 0)  (63 G, 63375.79 MB, 123780825 sectors)
  /dev/sda2             RAID /dev/md0 (device 0)  (320.79 MB, 626535 sectors)
  /dev/sda3             RAID /dev/md2 (device 0)  (256 GB, 256373.76 MB, 500729985 sectors)

/dev/sdb
  /dev/sdb1             NTFS  (63 G)
  /dev/sdb2             RAID /dev/md0 (device 1)  (320.79 MB)
  /dev/sdb3             RAID /dev/md2 (device 1)  (256 GB)

/dev/sdc
  /dev/sdc1             RAID /dev/md1 (device 1)  (63 G, 123780825 sectors)
  /dev/sdc2             RAID /dev/md2 (device 2)  (256 GB)
  /dev/sdc3             RAID /dev/md3 (device 0)  (180 GB, 180355.72 MB, 352257255 sectors)

/dev/sdd
  /dev/sdd1             RAID /dev/md1 (device 2)  (63 G, 123780825 sectors)
  /dev/sdd2             RAID /dev/md2 (device 3)  (256 GB)
  /dev/sdd3             RAID /dev/md3 (device 1)  (180 GB)

/dev/sde
  /dev/sde1             RAID /dev/md1 (device 3)  (63 G, 123780825 sectors)
  /dev/sde2             RAID /dev/md2 (device 4)  (256 GB)
  /dev/sde3             RAID /dev/md3 (device 2)  (180 GB)

/dev/sdf
  /dev/sdf1             RAID /dev/md1 (device 4)  (63 G, 123780825 sectors)
  /dev/sdf2             RAID /dev/md2 (device 5)  (256 GB)
  /dev/sdf3             RAID /dev/md3 (device 3)  (180 GB)


==== RAID Information: ====

/dev/md0                /boot  (300 MB, reserved blocks = 0 [1])
/dev/md1                LVM Physical Volume (in volume group vg_raid)  (5 x 63GB = 235 GB)
/dev/md2                LVM Physical Volume (in volume group vg_raid)  (6 x 256GB = 1.2 TB)
/dev/md3                LVM Physical Volume (in volume group vg_raid)  (4 x 180GB = 503 GB)

[1] tune2fs -m0 /dev/md0


==== LVM Information: ====

vg_raid
  lv_swap               Logical Volume swap  (2 GB)
  lv_root               Logical Volume /  (200 GB)
  lv_home               Logical Volume /home  (1 TB)