عکس مال وقتی هست که پارتیشن ext4 هست
ubuntu@ubuntu:~$ sudo fdisk -l
Disk /dev/loop0: 2.1 GiB, 2160009216 bytes, 4218768 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop3: 32.3 MiB, 33865728 bytes, 66144 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 29.12 GiB, 31266439168 bytes, 61067264 sectors
Disk model: STORAGE DEVICE
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xd43d91d0
Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 61067230 61065183 29.1G c W95 FAT32 (LBA)
ubuntu@ubuntu:~$ sudo mkfs -t ext4 /dev/sda1
mke2fs 1.45.5 (07-Jan-2020)
/dev/sda1 contains a vfat file system
Proceed anyway? (y,N) y
Creating filesystem with 7633147 4k blocks and 1908736 inodes
Filesystem UUID: 0e8fd4f1-ab54-4e11-9d5e-d8b760c9c710
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000
Allocating group tables: done
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done
ubuntu@ubuntu:~$ sudo mount -t ext4 /dev/sda1 /mnt
mount: /mnt: wrong fs type, bad option, bad superblock on /dev/sda1, missing codepage or helper program, or other error.
باز هم همون اخطار رو داد