mount: /dev/sdd1 already mounted or /mnt busy

本文解决Linux系统中磁盘无法挂载及格式化的问题,通过卸载忙录设备、移除所有设备映射器设置并重新进行ext4格式化与挂载操作,最终成功解决问题。
# mount /dev/sdd1 /mnt
mount: /dev/sdd1 already mounted or /mnt busy

# mkfs.ext4 /dev/sdd1
/dev/sdd1 is apparently in use by the system; will not make a filesystem here!

以上两个提示的解决方法

# dmsetup status
35000c50070b2d48f-part1: 0 1172118402 linear
35000c50070b2d48f: 0 1172123568 multipath 2 0 0 0 1 1 A 0 1 0 8:48 A 0
# dmsetup remove_all

#dmsetup status
No devices found

mkfs.ext4 and mount again,success
帮我检查 这两个有没有挂载到我的wsl里 为什么wsl里面的ubuntu提示这些错误mount /dev/sdd2 part2 mount: /home/administrator/part2: must be superuser to use mount. dmesg(1) may have more information after failed mount system call. administrator@WIN-20230402BBN:~$ ls -lh part ls: cannot access 'part': No such file or directory administrator@WIN-20230402BBN:~$ ls -lh part2/ total 0 administrator@WIN-20230402BBN:~$ sudo mount /dev/sdd2 part2 mount: /home/administrator/part2: wrong fs type, bad option, bad superblock on /dev/sdd2, missing codepage or helper program, or other error. dmesg(1) may have more information after failed mount system call. administrator@WIN-20230402BBN:~$ sudo mount /dev/sdd part2 mount: /home/administrator/part2: wrong fs type, bad option, bad superblock on /dev/sdd, missing codepage or helper program, or other error. dmesg(1) may have more information after failed mount system call. administrator@WIN-20230402BBN:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 388.6M 1 disk sdb 8:16 0 186M 1 disk sdc 8:32 0 2G 0 disk [SWAP] sdd 8:48 0 931.5G 0 disk └─sdd2 8:50 0 931G 0 part sde 8:64 0 1T 0 disk /mnt/wslg/distro / sdf 8:80 0 223.6G 0 disk └─sdf1 8:81 0 223.6G 0 part administrator@WIN-20230402BBN:~$ umount /dev /dev /dev/hugepages /dev/mqueue /dev/pts /dev/shm administrator@WIN-20230402BBN:~$ umount /dev/sdd umount: /dev/sdd: not mounted. administrator@WIN-20230402BBN:~$ umount /dev/sdd2 umount: /dev/sdd2: not mounted. administrator@WIN-20230402BBN:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 388.6M 1 disk sdb 8:16 0 186M 1 disk sdc 8:32 0 2G 0 disk [SWAP] sdd 8:48 0 931.5G 0 disk └─sdd2 8:50 0 931G 0 part sde 8:64 0 1T 0 disk /mnt/wslg/distro / sdf 8:80 0 223.6G 0 disk └─sdf1 8:81 0 223.6G 0 part
最新发布
12-28
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