Устройства выглядят так:
ls /dev/sd*
/dev/sda /dev/sda5 /dev/sdc /dev/sdd1 /dev/sdf /dev/sdg1
/dev/sda1 /dev/sdb /dev/sdc1 /dev/sde /dev/sdf1 /dev/sdh
/dev/sda2 /dev/sdb1 /dev/sdd /dev/sde1 /dev/sdg /dev/sdh1
ls /dev/md*
/dev/md0
папка монтирования: /mnt/edvr/raid/
Диск 21Тб RAID 0
форматирую mkfs.ext4 /dev/md0
вывод:root@EX-22D8:/home/exacq# mkfs.ext4 /dev/md0
mke2fs 1.42 (29-Nov-2011)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
Stride=128 blocks, Stripe width=896 blocks
320497664 inodes, 5127945984 blocks
256397299 blocks (5.00%) reserved for the super user
First data block=0
156493 block groups
32768 blocks per group, 32768 fragments per group
2048 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968,
102400000, 214990848, 512000000, 550731776, 644972544, 1934917632,
2560000000, 3855122432
Allocating group tables: done
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done
монтирую: mount /dev/md0 /mnt/edvr/raid
вывод: File too large
через fstab аналогично.((