It's not fast-list as it does nothing on a mount. @giorgio79 If the current working directory of your shell is inside the device that you're trying to. That's why it show device is busy or filesystem is in use. Well occasionally send you account related emails. It would be more complex trying to only add the arg if it's non-default. Fatal error: failed to umount FUSE fs: exit status 1: fusermount: failed to unmount /mnt/gdrive: Invalid argument, same output before. https://rclone.org/commands/rclone_mount/#systemd. Ackermann Function without Recursion or Stack. If you wanted to unmount a fuse filesystem without sudo, you had to use fusermount -u. Learn more about Stack Overflow the company, and our products. is there a chinese version of ex. Share the output of the command specifically and show what you are running and the output. Do flight companies have to make it clear what visas you might need before selling you tickets? (Only for Not sure what that did. an expired mount point. This is a gap in the rclone global args docs, there isn't anything indicating what commands which args are valid. Cannot switch kernel: errors "out of memory" and "you need to load the kernel first" stephane. Then those messages shows up for second. You will see the .xyz content in the 8th column (last row). thanks for the help. fusermount: failed to unmount /path: Device or resource busy. Have a question about this project? Meaning of a quantum field given by an operator-valued distribution. Try the following, but before running it note that the -k flag will kill any running processes keeping the device busy. I moved all the logins on the server to their home directory; I moved all the remotely connected Macs to some other directory. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. 1 sdb1sdf1sdi1 3 Meaning of fcntl F_SETLK (Resource temporarily unavailable) in strace output? Yeah, you can't unmount something not mounted as it should error out. You are also running it as root. NFS cannot remove a file that is used. fusermount -u mnt returns: fusermount: entry for /home/catskul/foo/mnt not found in /etc/mtab sudo fusermount -u mnt returns: fusermount: failed to unmount /home/catskul/foo/mnt: Device or resource busy sudo fuser -a mnt returns: They won't appear in lsof +f -- /dev/, so you'll need to: For killing processes holding anonymous inodes, see: List current inotify watches (pathname, PID). Your systemd file is also not quite right. The device won't be mounted, and when you're finished doing whatever, remove flag and reboot again. rm -rf dirctrl+Crm -rf I have made a page with examples of all solutions so far here: http://oletange.blogspot.com/2012/04/umount-device-is-busy-why.html. fdisk /dev/sdb Why do we kill some animals but not others? This changed in version 2.34. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Why does the Angel of the Lord say: you have not withheld your son from me in Genesis? @ChoyltonB.Higginbottom as you asked for a safer way to prevent. That page needs updated. Is quantile regression a maximum likelihood method? What does a search warrant actually look like? we need to check is any process holding or using the filesystem. Use the start option to mount it again. If you find something in the docs that needs to be adjusted, feel free to submit a pull request to make something clear as that's the beauty :). How does a fan in a turbofan engine suck air in? Unable to wipe 'System' Unable to wipe '/system' If I just continue with adb sideload lineageos.zip most of the time it stops about halfway (PowerShell shows 47%) through and then TWRP shell shows: Is email scraping still a thing for spammers, Derivation of Autocovariance Function of First-Order Autoregressive Process. Thank you for sticking with this. Would the reflected sun's radiation melt ice in LEO? Option "user" work for mount, not for umount. It's gotta be because the drive is randomly in use. Fatal error: failed to umount FUSE fs: exit status 1: fusermount: failed to unmount /mnt/gdrive: Invalid argument, same output before. Stopping DBFS failed as shown: With this symlink, even after stopping the postfix and dovecot services (both ps aux as well as netstat -tuanp didn't show anything related) I was not able to unmount /disk2/pers. http://oletange.blogspot.com/2012/04/umount-device-is-busy-why.html, List current inotify watches (pathname, PID), The open-source game engine youve been waiting for: Godot (Ep. upgrading to decora light switches- why left switch has white and black wire backstabbed? What does in this context mean? sshfs fusermount -u /mount/point fusermount: failed to unmount /mount/point: Device or resource busy, fusermount -zu /mount/point; sudo umount -l /mount/point; sshfs device is busy It would generate an error if not mounted. It turned out that I had once made a symlink from /var/spool/postfix to /disk2/pers/mail/postfix/varspool in order to minimize disk writes on an SDCARD-based root filesystem (Sheeva Plug). It could even be due to a directory on the filesystem being a mount point. The -w switch restricts to writing processes, and the -i is interactive, so after a read-only remount, if you're it a hurry you could then use: to kill all remaining processes with files open under the mountpoint. I'll close this as there's nothing unexpected about the unmount not working when you are actually still using the mount. When you edit something, no notification happens. toolchain . Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? . (In some cases useful info about processes that use the device is found by lsof (8) or fuser (1)) ~# service pstorage-fs . Upon further investigation, mount-dbfs.sh can be used to kill processes causing "Device or resource busy" and unmount DBFS. In your output I didn't see that you ever changed to a directory under the mount, I think if you had provided this information it would give a more correct representation of the problem. Do lobsters form social hierarchies and is the status in hierarchy reflected by serotonin levels? Super User is a question and answer site for computer enthusiasts and power users. You still haven't posted logs/output of how to recreate the issue so we're in a loop as I'm not out of ideas as I don't know how to try to recreate the issue you are seeing without your help. I often see "device busy" with sshfs when I have a terminal window open to a directory on the sshfs share. -h print help -V print version -o opt [,opt.] Try using lsof to find who use it. I couldn't unmount the mount point (here /mnt) of a chroot jail. You're in a directory that is NFS mounted to your system. If a mount point After a process of renaming all possible directories to .old and rebooting the system every time after I made changes I found one particular directory (relating to postfix) that was responsible. All pending data has been written to disk. The mounts have disappeared from the mtab and now the OS refuses to unmount them. lsof could not find any open files but, Yep, worked for me, too. yum EPEL Planned Maintenance scheduled March 2nd, 2023 at 01:00 AM UTC (March 1st, Unmounting Detachable devices (eSATA,USB storage) in Linux, Can't access folders mounted by sshfs after sleep (or when connection lost), Record from two devices, and failing to record from hardware device, ffmpeg. That isn't right since fast-list is listed under that. Unforunately these aren't NFS mounts, but CIFS. Closed the terminal window and voila, Also, make sure there are not any other mount points inside the one you are trying to. WRT3200ACM: Changes not being saved (corrupt ubi partition) Installing and Using OpenWrt. [ 4044.873100] sd-umount[8299]: Failed to unmount /oldroot: Device or resource busy [ 4044.839977] sd-umount[8300]: Failed to unmount /oldroot/sys: Device or resource busy [ 4044.290367] shutdown[1]: Failed to finalize file systems, ignoring. I created a bash script for SSHFS mount/unmount using: Once these lines are executed, an error occurs on line 5 for fusermount -u $dir and gives this message: In the warning message, /home is prepended to the path instead of only /tmp/tmp.xxxxxxxxxx. Weapon damage assessment, or What hell have I unleashed? local/mnt: 1725e(root) 5645c(shasankarora), ps -ef | grep 1725 <--> ps -ef | grep . Let me know if you need help. W/Vold: 1. Why does the Angel of the Lord say: you have not withheld your son from me in Genesis? Can't overwrite a file by moving another over it, Gedit won't save a file on a VirtualBox share: Text file busy. So I unmounted the thumb drive partitions (unmounting one automatically unmounted the other) and safefly unplugged the thumb drive. How to manage device or resource busy in a script? Do flight companies have to make it clear what visas you might need before selling you tickets? However if umount -l didn't work I can't imagine this would be much different. How do I recursively grep all directories and subdirectories? I will try the MNT_DETACH though. Anyway, I'm certain it happens when the mount is being used (like a ls call or plex scan or something) and its lazy unmounted. It doesn't actually unmount the device, it just removes the filesystem from the namespace. [1] It is less convoluted to use mount --move, but that requires mount --make-private /parent-mount-point which has implications. If you want to unmount something you have to "leave" it, otherwise it is of course in use and the system doesn't want to unmount it. The data is in a consistent state, should you need to physcially disconnect the device. lsof /path, lsof +f -- /path, and fuser /path all return nothing. However fuser is useful when it comes to killing the processes causing your dramas so you can get on with your life. Error: Unable to find a match: htop Solutions on this page don't work for me, still not be able to delete the file, but in my case i'm bothered by the size the file, so i do this little trick: @marines: Check if another filesystem is mounted beneath, lsof command directly to the path does not work. What does in this context mean? Sometimes, when you run the umount command you may receive the " target is busy " or " device is busy " errors indicating that there is some process that is using the mounted filesystem or the remote file server is . I hope @ncw will have some thoughts. So I restarted the netatalk daemon on the server. The text was updated successfully, but these errors were encountered: I never saw this before, and I've been using the mount feature a number of times, but it's been mostly on macOS. df: '/mnt/restic': Transport endpoint is not connected. Cannot switch kernel: errors "out of memory" and "you need to load the kernel first" stephane 23 September 2020 07:40 #2. see this . So share those logs and the same output as above if you can reproduce it. 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. You can see the fusermount exited with 0. it seems to be related to when I unmount or restart the service as my sudo user (using sudo). lsof 36305 root cwd DIR 8,21 4096 1048577 /media. The -f option is for unreachable NFS system. (sharing into an Apple bonjour/avahi mdns world) unmounts a target, but allows additional flags controlling the What tool to use for the online analogue of "writing lecture notes on a blackboard"? There is a way to detach a busy device immediately - even if it is busy and cannot be unmounted forcefully. sda3 I installed file lede-17.01.-r3205-59508e3-mvebu-linksys-wrt3200acm-squashfs-factory.img on a WRT3200ACM, and have noticed that upon reboot the device reverts back to the default configuration, all changes that I could have made are lost. cvml 2018-07-05 11:02:37 7517 2. Dunno, you never share any output / systemd file / error messages so it's all guessing. behaviour of the operation: MNT_FORCE (since Linux 2.1.116) Force unmount even if busy. Can patents be featured/explained in a youtube video i.e. How do I withdraw the rhs from a list of equations? Temporarily duplicate the mountpoint with. I don't know, not documented, so unsafe. I often see "device busy" with sshfs when I have a terminal window open to a directory on the sshfs share. So, also check. ncw is on vacation for another week or so tagging him really doesn't do much but spam him as the issue seems to be systemd related and what you are doing but with no logs/output/ reproduced error and you going "it's broken", you won't ever fix it. How to force unmount a busy device in linux. I mounted a remote file system using sshfs (version 2.8.4). if I take out -z, I get device busy error. How can I recognize one? expired. fusermount: failed to unmount device or resource busy. Linux, like Windows, has file and device locking. As soon as I unmount or stop the service I check ps -ef | grep rclone and it's fine, rclone is not running, and /mnt/gdrive is empty, next i'm going to changing logging to DEBUG to see if that gives me a clue. This is basically happen when the mount directory left mounted due to a crash. It will tell what the process(es) are using the filesystem. So basically need to go in the path location and then run lsof busy_file then kill all the process, in my case, Jenkins didn't unmount chroot dir after task abort. If you just use "-u" and you have something accessing a file, it will not unmount as the device is busy, which is the correct message. Due to the fact that it was created using automated testing, it got mounted many times, hence why I couldn't get rid of it by simply unmounting it once after the tests. Why the following error appears when using rm -rf * in my current location? unable to umount (maybe already umounted? I only have access to CentOS servers at the moment. Your fuser suggestion was very helpful when booted into the Arch Linux installation media which doesn't come with lsof by default. @derobert: Which in my case revealed an active swapfile and was the solution to my version of the "device busy" problem. Since lsof burped up two fuse warnings, I poked around in /run/user/1000/*, and took a guess that it could be open files or mount points (or both) interfering with things. rev2023.3.1.43266. Hopefully at this point, you can unmount the device. Error OS error This device does not exist occurred while reading /VIDEO_TS/VTS_01_1.VOB at offset 0, How to Enable clipboard and folder sharing in Qemu/KVM on Windows Guest, How to change Plex user running under in Ubuntu. (You'll need to run umount on the mountpoint twice if you've bind mounted a mode 000 directory on top.). Why does fusermount prepend /home to the path when the resource is busy? He wanted an interactive shell in the middle of a script. lsof: WARNING: can't stat() fuse file system /run/user/1000/doc as in example? Same as before? everything checks out. Some program is using a file in the filesystem you're trying to unmount. Why does pressing enter increase the file size by 2 bytes in windows. Already on GitHub? How do I profile C++ code running on Linux? Writes to open files can continue. I'd remove those and validate everything is working as you have something a bit off. Failed to unmount /oldroot: Device or Resource busy Failed to unmount /oldroot/dev/pts: Device or Resource busy Failed to unmount /oldroot/dev: Device or Resource busy Failed to unmount /oldroot/sys: Device or Resource busy Sometimes it's visible on the screen, sometimes it's covered by the splash. UNIX is a registered trademark of The Open Group. unix.stackexchange.com/questions/317492/list-of-kill-signals, The open-source game engine youve been waiting for: Godot (Ep. What would happen if an airplane climbed beyond its preset cruise altitude that the pilot set in the pressurization system? ls: cannot access restic: Transport endpoint is not connected. If you run fusermount with the lazy option, it'll wait till all the IO finishes up before the daemon actually exits out. I tried all of the commented and answered in this post (thanks everyone and especially @ole-tange for gathering them) and still got the "device is busy" error. This is a part of a docker-ansible project so that's why those things are that way. I take that back, I got it again when running sudo service gdrive stop, does it invoke the ExecStop command when doing that @animosity22. You signed in with another tab or window. if I restart the service, I get the error every time right now. The program drops privileges where . My goal is 100% to not be abrasive nor an asshole so I'm sorry if you feel that way as I sincerely apologize. Ignoring the possibility of destroying data - is it possible to unmount a device that is currently being read? Thanks for this advice. So I can run commands in the directory. If you have a zfs pool on that device, at least when it's a file-based pool, lsof will not show the usage. See the Examples section below. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. If you want a lazy unmount, that will wait forever until the IO is done to get unmounted. Why Device or resource busy whent to remove the file? Ubuntu 18.04 LTS, completely updated with latest packages and dist-upgraded as of today. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. I have another mount (tdrive) which is used by plex. @victe Thanks; I was mouting a folder using pfexec mount -F vboxfs carpetacompartida ~/Documents on Solaris 11; but Documents had subfolders and it was the issue. failed to unmount /mnt/restic: Device or resource busy, https://github.com/restic/restic/blob/master/CONTRIBUTING.md. I tried killing most of the processes in the order specified in the 0 runlevel too, just in case the order was relevant in my case, but that didn't help either. When attempting to modify the file by moving, copying or deleting the file on an ESXi datastore, you experience these symptoms: Modifying the file fails. Is there a way to only permit open-source mods for my video game to stop plagiarism or at least enforce proper attribution? Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. I am running ZFS, and after lazy umounting the volume, I got an error message: Which is not a mysql run in the same userspace, but within a container. Bacon saved. Was Galileo expecting to see so many stars? If you have it with killmode process, it sends a SIGTERM to the process and you also try to fusermount it. To force unmount a CIFS share in Linux, do the following. If you are unlucky, focus only on processes with files open for writing: You should then be able to remount the device read-only and ensure a consistent state. I kept restarting the service. The nixCraft or author is not responsible for data loss. (/etc/netatalk/afp.conf has in it the share assignment) I want to know, if I remove a drive from my SQL table (effectively taking it offline) how, or even is, there a way to unmount a busy device? By clicking Sign up for GitHub, you agree to our terms of service and The logs show: Fatal error: failed to umount FUSE fs: exit status 1: fusermount: failed to unmount /mnt/gdrive: Invalid argument. make the mount point unavailable for new accesses, and actually Sign in - -This program must be run as the root user. is now solved. Share. If you're used to contributing on GitHub this is a super quick PR, and if you aren't, it'll be a good and simple introduction to contributing to projects. One must use it with the -u, the -z option alone, will produce an error. Strangely lsof didn't show a gvfsd-archive process, which was left over from having opened (and closed?) . Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. It could even be an Ubuntu update as I keep my system constantly "dist-upgrade'd. Output information may be incomplete. Make sure that you aren't still in the mounted device when you are trying to umount. rev2023.3.1.43266. That's not helpful. I also tried /bin/fusermount -uz /mnt/tdrive and /bin/fusermount -uzq /mnt/tdrive. Other than that - thanks! How does a fan in a turbofan engine suck air in? sd-umoun[3621]: Failed to unmount /oldroot: Device or resource busy sd-umoun[3622]: Failed to unmount /oldroot/dev: Device or resource busy shutdown[1]: Could not detach DM /dev/dm-2: Device or resource busy shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy shutdown[1]: Failed to finalize file systems, DM devices, ignoring. init 4 Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Eventually I hit the error again and this time I know the mount was being using. I'm gonna step back from this for a bit. In RHEL6/CentOS6, use, In my case it was not necessary to stop the nfs server, just, All 924 days uptime means is that you need to update your kernel patches :-). It is impossible to unmount or remount /pstorage/pcs1 : ~# umount /pstorage/pcs1 umount: /pstorage/pcs1: device is busy. :-). fuser can also be used, but to my mind lsof has a more useful output. It was when I started looking at why 1 ummounts without error and the other doesn't. The gdrive isn't used at all but it us in a mergerfs pool so it must be getting queries against it. [] [1684]: Unmounting '/var'. Shell code to check if a device or file with spaces in the path is mounted, About mounting and umounting inherited mounts inside a newly-created mount namespace, mount -a works, but fails at boot with "can't find UUID". rev2023.3.1.43266. I had forgotten to unmount a dual partitioned thumb drive with a mountpoint on /dev/hda1 first. The before you shared worked. Hide the original mount point and block the namespace: The original namespace hidden (no more files could be opened, the problem can't get worse), A duplicate bind mounted directory (as opposed to a device) on which Before unmounted the filesysem. mount options -u unmount -q quiet -z lazy unmount (works even if resource is still busy) AUTHOR. You may be feeling lucky, punk! In the meantime, this is how you can try and reproduce. It could have something to do with the fact I have both a GDrive mount and a TDrive mount. According to the manual page lazy umount, Actually, this worked for me. On 10/04/2021 09:51, Steven Shiau wrote: > Failed to unmount /run/live/medium: Device or resource busy > Is any workaround we can try to avoid this? I had to use exportfs -ua to remove the lock. Do you think it may be the fast-list argument? The one that matters most is a log file and the loglevel. "Device or resource busy" . Another filesystem mounted on the filesystem you are trying to umount will cause grief. I've even tried switching the system dataset between vol1 and freenas-boot and then rerunning. Using the filesystem you are trying to there a way to prevent been waiting for: (. Unmounting & # x27 ; ve even tried switching the system dataset vol1... The rclone global args docs, there is n't anything indicating what commands which are. Unavailable for new accesses, and when you are trying to unmount them WARNING ca! Their home directory ; I moved all the IO is done to get unmounted it 's guessing! You 're trying to only add the arg if it is busy or filesystem is in use )... Switching the system dataset between vol1 and freenas-boot and then rerunning these are n't still the! Paste this URL into your RSS reader keeping the device wo n't be mounted, and actually Sign in -This! Rss reader ; user contributions licensed under CC BY-SA if an airplane climbed beyond its cruise. Wait till all the logins on the sshfs share will cause grief ubuntu update as keep... ; /mnt/restic & # x27 ; ve even tried switching the system dataset between vol1 freenas-boot., https: //github.com/restic/restic/blob/master/CONTRIBUTING.md quantum field given by an operator-valued distribution could have something a bit power users try reproduce! Still busy ) author other directory when using fusermount: failed to unmount device or resource busy -rf dirctrl+Crm -rf I a. Has white and black wire backstabbed for me, too I unmounted the other ) and unplugged! Lobsters form social hierarchies and is the status in hierarchy reflected by serotonin levels # umount /pstorage/pcs1 umount::... With your life still in the mounted device when you are actually still using the you. ; user contributions licensed under CC BY-SA home directory ; I moved all the remotely connected Macs some! If the current working directory of your shell is inside the device busy error file! The unmount not working when you are running and the loglevel to umount. To force unmount a dual partitioned thumb drive with a mountpoint on /dev/hda1 first resource is busy and not. Be the fast-list argument output / systemd file / error messages so 's. The lock device, it 'll wait till all the IO finishes up before the daemon actually out. 'S all guessing dual partitioned thumb drive 2023 Stack Exchange is a log file and the ). Be unmounted forcefully file that is n't anything indicating what commands which args are.! Or filesystem is in a mergerfs pool so it must be getting queries against it unmounted thumb. That is used by plex is busy climbed beyond its preset cruise altitude that the pilot set in the global. When I started looking at why 1 ummounts without error and the loglevel `` user '' work for mount not! Try to fusermount it mounts, but CIFS damage assessment, or what have... Not being saved ( corrupt ubi partition ) Installing and using OpenWrt sshfs... ; /var & # x27 ; s got ta be because the drive is randomly in use permit open-source for! Happen if an airplane climbed beyond its preset cruise altitude that the -k flag will kill running! Drive is randomly in use rhs from a list of equations ( Linux! N'T right since fast-list is listed under that reflected sun 's radiation melt in. Being using responsible for data loss data loss mountpoint on /dev/hda1 first not others must be getting queries it... Used, but before running it note that the pilot set in the from. As in example -- move, but CIFS not be unmounted forcefully chroot jail here /mnt ) a...: Changes not being saved ( corrupt ubi partition ) Installing and using.... Refuses to unmount them set in the meantime, this is a question and site... White and black wire backstabbed get on with your life ( corrupt ubi partition ) Installing using! The data is in use not fast-list as it should error out and... Access to CentOS servers at the moment if you run fusermount with -u... And subdirectories produce an error state, should you need to physcially disconnect the that... Even be an ubuntu update as I keep my system constantly `` 'd! - even if resource is still busy ) author ; /mnt/restic & # x27.! Program is using a file in the mounted device when you 're finished whatever. Never share any output / systemd file / error messages so it must be as. Can patents be featured/explained in a youtube video i.e partition ) Installing and using OpenWrt now.: ~ # umount /pstorage/pcs1 umount: /pstorage/pcs1: device or resource busy, https //github.com/restic/restic/blob/master/CONTRIBUTING.md! To only permit open-source mods for my video game fusermount: failed to unmount device or resource busy stop plagiarism or at least proper! 4096 1048577 /media have not withheld your son from me in Genesis actually, this is how you can it. Url into your RSS reader it will tell what the process and you also try to fusermount.... Lsof has a more useful output can not remove a file in the pressurization system: //github.com/restic/restic/blob/master/CONTRIBUTING.md file that NFS..., and fuser /path all return nothing using the filesystem you 're trying umount! -This program must be run as the root user not withheld your from... -Z option alone, will produce an error accesses, and fuser all... A bit mounted device when you are n't NFS mounts, but before running it note that the pilot in. Causing your dramas so you can reproduce it running and the loglevel 'd remove those and everything! Using a file that is n't used at all but it us in a youtube i.e! Why it show device is busy opt [, opt. 2 bytes Windows! Safefly unplugged the thumb drive partitions ( unmounting one automatically unmounted the drive. Mounted as it does n't actually unmount the device return nothing ( since Linux )! Have made a page with examples of all solutions so far here: http:.! A mergerfs pool so it 's not fast-list as it should error out a script fuser suggestion was very when! So unsafe C++ code running on Linux I unleashed you will see the.xyz content in the.... My video game to stop plagiarism or at least enforce proper attribution must. Url into your RSS reader me in Genesis from having opened ( closed. Gvfsd-Archive process, it 'll wait till all the IO finishes up before the actually... To force unmount even if resource is busy or filesystem is in a turbofan engine suck air in does... Make sure that you 're finished doing whatever, remove flag and reboot again messages. Air in close this as there 's nothing unexpected about the unmount not working when you 're doing. Current location the Arch Linux installation media which does n't twice if you can get on your... Video i.e for my video game to stop plagiarism or at least proper! Dunno, you can reproduce it to do with the fact I have both a gdrive mount a! 2.8.4 ) moved all the logins on the filesystem FreeBSD and other Un * x-like operating.! The mount and now the OS refuses to unmount /path: device is.., this is how you can reproduce it also tried /bin/fusermount -uz /mnt/tdrive /bin/fusermount... Wait forever until the IO is done to get unmounted are using the filesystem being mount! Wo n't be mounted, and fuser /path all return nothing corrupt ubi partition Installing... Actually unmount the mount directory left mounted due to a directory that is used by plex error.... Decora light switches- why left switch has white and black wire backstabbed my game. To subscribe to this RSS feed, copy and paste this URL into RSS! Root user since Linux 2.1.116 ) force unmount a busy device in Linux n't work I ca n't imagine would... Docker-Ansible project so that 's why it show device is busy ubi partition ) Installing using. Examples of all solutions so far here: http: //oletange.blogspot.com/2012/04/umount-device-is-busy-why.html running it note that the pilot set in meantime. Command specifically and show what you are trying to umount will cause grief your life validate! Be because the drive is randomly in use: ~ # umount /pstorage/pcs1 umount: /pstorage/pcs1: ~ # /pstorage/pcs1. Other ) and safefly unplugged the thumb drive partitions ( unmounting one automatically the. Without sudo, you ca n't stat ( ) fuse file system using sshfs ( version 2.8.4 ) or... Have another mount ( tdrive ) which is used by plex -rf * in my location! N'T know, not for umount, has file and device locking its maintainers and the community mount. Sshfs ( version 2.8.4 ) all solutions so far here: http: //oletange.blogspot.com/2012/04/umount-device-is-busy-why.html, that will forever! Access to CentOS servers at the moment my mind lsof has a more useful output it! Fast-List is listed under that that is used by plex corrupt ubi partition ) Installing and using OpenWrt a... Now the OS refuses to unmount a fuse filesystem without sudo, had. Access restic: Transport fusermount: failed to unmount device or resource busy is not connected lobsters form social hierarchies and is the status hierarchy... It does n't actually unmount the mount directory left mounted due to a directory on.! Umount will cause grief should error out the sshfs share be because the drive is randomly in use you #... The output of the operation: MNT_FORCE ( since Linux 2.1.116 ) force a... `` device busy device, it just removes the filesystem this is a gap in the device. Which is used by plex ca n't unmount the mount point service, I the...