Linux下挂载后的分区或者磁盘某些时候需要umount的时候出现类似“umount: /mnt: target is busy.”等字样，或者“umount: /xxx: device is busy.”。问题原因：该报错通常是由于待卸载磁盘正在使用，导致无法直接卸载。需要将当前使用数据盘的进程杀掉，才能卸载。解决办法：

WARNING!!! Please ensure that no filesystems are mounted on these device(s). umount /mnt rmformat av kortet att misslyckas med status “busy” (upptagen).

umount: target is busy. $ sudo mount -o rbind /dev m $ sudo umount m umount: /tmp/m: target is busy. $ sudo lsof m lsof: WARNING: can't stat () fuse.gvfsd-fuse file system /run/user/1000/gvfs Output information may be incomplete. COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME kdevtmpfs 55 root cwd DIR 0,6 4420 2 m kdevtmpfs 55 root rtd DIR 0,6 4420 2 m. It sometimes happens that a device can not be unmounted. When mounting from nautilus, "Volume is busy" titled dialog appears with following content: "One or more applications are keeping the volume busy".

for devices formatted in ntfs: $ sudo mount -t ntfs-3g /dev/sdb1 /media/external 3. Unmounting the Drive. I have a problem with a file system that I cannot unmount: [s1: ~]# umount /root/backup umount: /root/backup: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) [s1: ~]# I have tried to find who is using it, but neither lsof nor fuser does not show any process using the file system: Linux: umount 時出現 "Device is busy" 的解法當任何目錄有 mount, 然後有程式使用/掛在那個目錄上的話, 就沒有辦法 umount 掉, 於 umount 時會出現 Device is busy 的訊息. Re: Unmount fail: /oldroot/sys: target is busy - causing improper shutdown If for some reason you need the nvidia modules in initramfs, an alternative fix for this issue can be found in this post which I made for a related nvidia issue, this will unload the nvidia modules after X exits so it will no longer keep the /oldroot/sys target busy. mount된 디렉토리를 umount 하고자 할 때, 만약 특정 사용자 & 프로세스가 해당 디렉토리를 사용하고 있으면 "device is busy" 메세지가 발생하며 umount 가 되지 않습니다.

使用umount卸载磁盘时报错，提示target is busy：如下 [[email protected] ~]# cd /sdb1/ [[email protected] sdb1]# umount /sdb1 umount: /sdb1: target is busy.

Solved: hi all, I have tried to unmount filesystem, umount /dev/vg01/lvol11 but it is giving device busy I have killed all the processes using fuser -ku

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to unmount the usb stick but got only the response "Device is busy" sudo umount /dev/sdc1 umount: /run/media/uli/828B-A339: target is

If trying with the umount command, the command exits with error: "umount: /media/transang/SangWDPP: target is busy. 2018-06-17 · If the umount command returns the error, Cannot unmount /dev/logicalVolumeName: The requested resource is busy, this generally means one or more files is opened within the file system. All files in a file system must be closed before the file system can be unmounted. 2021-03-14 · Categories. Tutorials.

Loading ubuntu trash can won't empty. umount device is busy. Unable to boot device due to insufficient system resources. wrong fs type, bad option, bad superblock on /dev/loop0, missing codepage or helper program, or other error+dd image.
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(For example when you mount -o bind /dev /mnt/yourmount/dev in order to use chroot there.) To find which file systems are mounted on the filesystem run the following: 2020-11-01 umount -> target is busy. Alicia Markoe.

These commands can disrupt a running process, cause data loss OR corrupt open files.
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27 Mar 2020 Ubuntu: umount: /: target is busyHelpful? Please support me on Patreon: https:// www.patreon.com/roelvandepaarWith thanks & praise to God,

You may cleanup all later: 12 Feb 2021 Yes, you can unmount a busy device immediately while it's busy. Points to remember: Doing the following commands might cause disruption of In some cases useful info about processes that use the device is found by lsof(8) or fuser(1).)” As there are no lsof or fuser, what is the way to go for finding out Because mount wrong, I want to unmount, but umount reported the following errors: [root@zabbix/]# umount/dev/sdc1 umount:/data1: target is busy. (In some Use umount to unmount a device / partition by specifying the directory where it has been mounted. If you do so, you will get the “umount: /mnt: device is busy. The second argument specifies the target directory where the file system is made Linux sees the file system as being “busy” and will refuse to unmount the file 21 Sep 2019 Check the mounted device and their location root@Switch % mount /dev/ad0s1a on / (ufs, local, noatime, read-only) devfs on /dev (devfs, local, CAUSE:During system shutdown, errors are logged: Unmounting network block filesystems: umount: /usr: device is busy. (In some cases useful info about 27 Jul 2016 There is a NFS share on the Linux host, and the system show 'device is busy' error when umount NFS share. The NFS share mount point is /root/ 17 Mar 2017 When umount, this problem arose: [root@zabbix ~]# umount /dev/mapper/ vg_zabbix-LogVol02 umount: /var: device is busy.

Umount target is busy - centos • Learning & Doing. Mantan Ketua MK memenuhi panggilan Kejati Sumsel untuk diperiksa terkait korupsi Masjid Sriwijaya, sementara eks Gubernur Sumsel Alex Noerdin mangkir.

Points to remember: Doing the following commands might cause disruption of In some cases useful info about processes that use the device is found by lsof(8) or fuser(1).)” As there are no lsof or fuser, what is the way to go for finding out Because mount wrong, I want to unmount, but umount reported the following errors: [root@zabbix/]# umount/dev/sdc1 umount:/data1: target is busy. (In some Use umount to unmount a device / partition by specifying the directory where it has been mounted. If you do so, you will get the “umount: /mnt: device is busy.

But when I I'm trying to unmount a file system, but umount says the device is busy.