исходные данные:
fdisk -l:
Disk /dev/sdb: 2.7 TiB, 3000592982016 bytes, 5860533168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: B5DXXXXXXXXXXX23F6
Device Start End Size Type
/dev/sdb1 1032192 5031935 1.9G Linux RAID
/dev/sdb2 5031936 9031679 1.9G Linux RAID
/dev/sdb3 30720 1032191 489M Microsoft basic data
/dev/sdb4 9031680 5860532223 2.7T Microsoft basic data
# df -hT /dev/sdb4
Filesystem Type Size Used Avail Use% Mounted on
devtmpfs devtmpfs 2.9G 0 2.9G 0% /dev
# blkid /dev/sdb4
/dev/sdb4: UUID="13abxxxxxxxxxxxc62f" TYPE="ext4" PARTLABEL="primary" PARTUUID="14cc5exxxxxxxxxxa9e99"
вот попытка моунта:
# mount -t ext4 /dev/sdb4 /mnt/
mount: wrong fs type, bad option, bad superblock on /dev/sdb4,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
спасибо.