(Only for The vfs-max-size-age doesn't cause unmount not to work as it's not related to that. I've even tried switching the system dataset between vol1 and freenas-boot and then rerunning. Improve this answer. 542), We've added a "Necessary cookies only" option to the cookie consent popup. I recently had a similar need to unmount in order to change it's label with gparted. fusermount: failed to unmount : Device or resource busy, MMSIM15.10.284_Hotfix.7zcadenceMMSIM15110. Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. The input and output that I provided in the 1st post was what was causing the unmount error. That's why it show device is busy or filesystem is in use. Have a question about this project? at least right now, the ps grep is clean. Browse other questions tagged. The filesystem is huge, so lsof +D /path is not a realistic option. I often see "device busy" with sshfs when I have a terminal window open to a directory on the sshfs share. If you have a zfs pool on that device, at least when it's a file-based pool, lsof will not show the usage. 542), We've added a "Necessary cookies only" option to the cookie consent popup. Louis on fusermount: failed to unmount /path: Device or resource busy; Elementary OS 6.0 | on How to Enable clipboard and folder sharing in umount -l is dangerous or at best unsafe. ): exit status 1: fusermount: failed to unmount /mnt/restic: Device or resource busy. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. The best answers are voted up and rise to the top, Not the answer you're looking for? Could very old employee stock options still be accessible and viable? Answer. It could be a file opened for reading or writing, a current directory, or a few more obscure cases. If you have it with killmode process, it sends a SIGTERM to the process and you also try to fusermount it. I tried the -z option, and can confirm it do the trick, but this precisely too much looks like a trick: what does it do exactly? Uhm, wasn't that the idea of the OP? Hopefully at this point, you can unmount the device. The command should be: fusermount -u /mnt/s3. Apparently, this is the Correct Version that has solved this Problem: Thanks for contributing an answer to Super User! How do I recursively grep all directories and subdirectories? - -This program is designed to work with QEMU's ``--device vhost-user-fs-pci`` -but should work with any virtual machine monitor (VMM) that supports -vhost-user. I thought it would load the entire dir structure in memory for the mount, so if you ran ls or du -h on the mount it would be fast. One nuance, if you are logged in through FTP client, you have to logout in order to successfully unmount folder. Connect and share knowledge within a single location that is structured and easy to search. cat rclone.servce and share output cd to a location other than the mountpoint to resolve the error. 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? For me, the offending process was a daemon running in a chroot. Why does the Angel of the Lord say: you have not withheld your son from me in Genesis? Some program is using a file in the filesystem you're trying to unmount. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Is quantile regression a maximum likelihood method? Because of that I assume fast-list would be ok and used on a mount. Once it's unmounted, check the logfile. That doesn't return anything. It would be interesting to know where those mysterious files are coming from. 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. It only takes a minute to sign up. I rebooted the machine, logged in as my normal user. What does a search warrant actually look like? fuser -v /path gives: USER PID ACCESS COMMAND /path: root kernel mount /path which is normal for all unused mounted file systems. Upon further investigation, mount-dbfs.sh can be used to kill processes causing "Device or resource busy" and unmount DBFS. 'If you use -uz, it'll unmount and kill the process once the filesystem is not in use: This changed in version 2.34. When I stopped the nfs-kernel-server I could umount the directory. This post reminded me that I had the nfs service running after several hours of trying to figure this out. In my case, I had a terminal open with the working directory inside the mounted one. Firdaus Ahmad June 20, 2020 Problem Solving 1 Comment. 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. To force unmount a CIFS share in Linux, do the following. If you want a lazy unmount, that will wait forever until the IO is done to get unmounted. 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. -m : Name specifies a file on a mounted file system or a block device that is mounted. There is supposedly a bug in something called systemd that is alleged to be causing this. Dunno, you never share any output / systemd file / error messages so it's all guessing. restarting several times no error reported. 5. @ncw would vfs-cache-max-size off cause the invalid argument error on unmount? it's the same as before. Why the following error appears when using rm -rf * in my current location? How to find all files containing specific text (string) on Linux? Let me know if you need help. w If you can't fusermount it, you should work on fixing that error. So I unmounted the thumb drive partitions (unmounting one automatically unmounted the other) and safefly unplugged the thumb drive. to your account, restic 0.9.6 compiled with go1.13.4 on linux/amd64. Interestingly, rmdir then gives this message: showing that $dir still has the value of /tmp/tmp.xxxxxxxxxx. OPTIONS. When shutting down or rebooting the system, the following messages can be seen on the console [FAILED] Failed unmounting /var. 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. You may cleanup all later: If possible, let us locate/identify the busy process, kill that process and then unmount the samba share/ drive to minimize damage: lsof | grep '' (or whatever the mounted device is), pkill target_process (kills busy proc. It's available but not every command works with every backend. Jordan's line about intimate parties in The Great Gatsby? Make your own judgement as to whether to make them close files, kill them, or defer the unmount operation. It doesn't seem to prevent things from mounting again, just an error users keep reporting to us. Same deal with the "fuser" commands. linux . Why did the Soviets not shoot down US spy satellites during the Cold War? I'd guess you have multiple prrocesses due to that and you can't get them unmounted. How to change the output color of echo in Linux. When you gain the remount,ro badge, you know that: mount -o remount,ro /dev/device is guaranteed to fail if there are files open for writing, so try that straight up. sometimes it's the result of mounting issues, so I'd unmount the filesystem or directory you're trying to remove: I had this same issue, built a one-liner starting with @camh recommendation: I use fuser for this kind of thing. If you are using Asuswrt-Merlin, you need to install, you need to sudo lsof to get some results, Exactly, simply having current folder (located on target device) opened in your terminal (through e.g. The best answers are voted up and rise to the top, Not the answer you're looking for? 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 . That's not helpful. diff --git a/packages//000package-groups/.files b/packages//000package-groups/.files index 8d88c0f..7533c03 100644 Binary files a/packages//000package-groups . 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. Worked. (sharing into an Apple bonjour/avahi mdns world) Why do we kill some animals but not others? The community reviewed whether to reopen this question last year and left it closed: Original close reason(s) were not resolved. In summary:. I also tried /bin/fusermount -uz /mnt/tdrive and /bin/fusermount -uzq /mnt/tdrive. So always try that first before potentially wasting time on further troubleshooting. 1 Cause. The only thing that worked was pkill -9 sshfs. The filesystem is huge, so lsof +D /path is not a realistic option. The tool you want is lsof, which stands for list open files. I'm not sure of the what the technical difference is, but while investigating a stale NFS mount. 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 :-). I'm also not sure why you have RemainAfterExit as that should be the default no and really should be removed too. 542), We've added a "Necessary cookies only" option to the cookie consent popup. These commands can disrupt a running process, cause data loss OR corrupt open files. How can I recognize one? https://rclone.org/flags/ 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. 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 :). Could very old employee stock options still be accessible and viable? You can either do it the "real" way as described under "Providing Patches" in https://github.com/restic/restic/blob/master/CONTRIBUTING.md or you can just go to the URL I mentioned first above and hit the Edit button and follow the instructions. yum EPEL Why do we kill some animals but not others? No match for argument: htop How to manage device or resource busy in a script? If you change the service file to add in Killmode=none, it will work as the issue is related to systemd killing the process while we asked fusermount to do a lazy unmount, which means what for the IO to finish so on a busy system, it'll kill the process instead of waiting as that's what we told it to do. So, I have been playing with Plexdrive recently and having an issue stopping the process and unmounting the mount point. Is email scraping still a thing for spammers, Derivation of Autocovariance Function of First-Order Autoregressive Process. It's not fast-list as it does nothing on a mount. What does in this context mean? truncate logs, reboot system, check logs, fusermount error. fusermount: failed to unmount /path: Device or resource busy. It could even be due to a directory on the filesystem being a mount point. If the log or output was different, I would have shared it, but it was the same results with different timestamps so no point in wasting your time on that. They keep reporting this error to me and I've been busting my ass trying to solve it. The nfs-kernel-server probably goes behind the normal open files and thus is not listed by lsof and fuser. @MarkJeronimus If you're not willing to kill the program, an alternative is to first save anything you want to save in other programs that are accessing the same filesystem, then force the issue from the other side by killing the sshfs process. umount a busy device without killing process? It only takes a minute to sign up. Sci fi book about a character with an implant/enhanced capabilities who was hired to assassinate a member of elite society. When I removed the symlink and updated the postfix and dovecot config files to point directly to the new dirs on /disk2/pers/ I was able to successfully stop the services and unmount the directory. Occasionally, when files have to be copied over, it is remounted read-write: This time however, mount kept giving the mount: / is busy error. You either have a bad source of information or are just making stuff up. Can a VGA monitor be connected to parallel port? Why does fusermount prepend /home to the path when the resource is busy? we need to check is any process holding or using the filesystem. Learn more about Stack Overflow the company, and our products. yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm, dockersh start.sh docker-compose up -d, 20G12G7G :Vue-cli3,.,..MacnatappInvalidHostheadernatapp,natapp,127.0:8080(),Vue, . Super User is a question and answer site for computer enthusiasts and power users. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. 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). Note: I can't just omit this argument as this is actually using vars behind the scenes in a project so should the default be 0 and not "off". already one commenter on the accepted answer seems to have done that. expired. if I restart the service, I get the error every time right now. "Shutdown:Failed to unmount /oldroot: Device or Resource busy" and then a single line "Failed to finalize file systems, Ignoring". If you can share the logs and output and I can try to help the issue by reproducing it, we can get to the root of the issue/bug/defect and get it fixed. MNT_EXPIRE (since Linux 2.6.8) Mark the mount point as expired. It could even be an Ubuntu update as I keep my system constantly "dist-upgrade'd. The major unmount achievement to be unlocked is the read-only remount. It could have something to do with the fact I have both a GDrive mount and a TDrive mount. Already on GitHub? [] [1684]: Unmounting '/var'. privacy statement. You seem to know what arguments work with what commands, I don't. If you can't remount read-only at this point, investigate some of the other possible causes listed here. "cd /"), the un-mount works smoothly. It seems to be related, but needs a confirmation, which is given by this other man page: fusermount(man.he.net), which says lazy unmount (works even if resource is still busy). Linux, like Windows, has file and device locking. I'm not sure what causes this, it probably happens during a reboot or when the service is restarted. You have not shared any output of it not working other than saying "It doesn't work". Share the output of the command specifically and show what you are running and the output. Once I exit this bash, then the unmounting and, Hi @DOBRESCU_Mihai! Not sure what that did. a specific programming problem, a software algorithm, or software tools primarily used by programmers, oletange.blogspot.dk/2012/04/umount-device-is-busy-why.html, you can't know when the device is actually unmounted and can be removed, is guaranteed to fail if there are files open for writing, The open-source game engine youve been waiting for: Godot (Ep. unmounts a target, but allows additional flags controlling the By clicking Sign up for GitHub, you agree to our terms of service and Could you check your logs just to confirm? I often see "device busy" with sshfs when I have a terminal window open to a directory on the sshfs share. The number of distinct words in a sentence. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. MNT_DETACH (since Linux 2.4.11) Perform a lazy unmount: Since it's not used 99.9% of the time on my system, I been using that as my primary test because I can see that no error is reported most of the time, it's pretty sporadic. https://rclone.org/commands/rclone_mount/#systemd. Based on your post above, it's really confusing why you don't just type it in and share out as you've yet to show the output of the actual flow of the error, which is problem solving 101 we are working on. make the mount point unavailable for new accesses, and actually upgrading to decora light switches- why left switch has white and black wire backstabbed? quit/kill/do_something_with_them so that they don't use. thanks for the help. 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. it's scanning right now. At the time of writing, the top-voted answer recommends using umount -l. umount -l is dangerous or at best unsafe. Before unmounted the filesysem. 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. # umount /mnt. "unable to umount (maybe already umounted? is there a chinese version of ex. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, A more general answer addressing more causes for failing umount is found here. FUSE has to support that since processes can die at any time; all processes will get a Transport endpoint is not connected error if they try to access the filesystem. Stopping DBFS failed as shown: What would happen if an airplane climbed beyond its preset cruise altitude that the pilot set in the pressurization system? Why not use use fuser earlier? Again, you haven't shared anything, a log, a command you are running. UNIX is a registered trademark of The Open Group. What does in this context mean? He wanted an interactive shell in the middle of a script. You'll see the code tags icon </> when you reply. Did you not see my top post? Full Description (including symptoms, conditions and workarounds) Status; Severity; Known Fixed Releases; Related Community Discussions; Number of Related Support Cases Sorry I dont have a better answer than "it just works for me". rm: cannot remove .nfs00000024d296fc2f00086d4d: You should fix whatever the upstream is rather than using options that add no value/make things complex. In my case it was docker that was holding the file. lsof 36305 root cwd DIR 8,21 4096 1048577 /media. With a FUSE filesystem like SSHFS, you can kill the process These don't show up in the fuser/lsof listing, and can prevent umount from succeeding. Other than quotes and umlaut, does " mean anything special? Seems to be working fine in the output you shared. I don't know, not documented, so unsafe. Error: Unable to find a match: htop That's why it show device is busy or filesystem is in use. is not currently in use, then an initial call to umount2() with this How To Fix Failed To Mount ('/System_Root, '/Vendor & More (Invalid Argument & Resource Busy)Don't Forget To Like, Comment, Share And Subscribe To My And You. It only takes a minute to sign up. How to force unmount a busy device in linux. I have an s3fs-fuse "device" mounted at /mnt/s3. @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. It doesn't actually unmount the device, it just removes the filesystem from the namespace. Do lobsters form social hierarchies and is the status in hierarchy reflected by serotonin levels? Linux is a registered trademark of Linus Torvalds. fuser can also be used, but to my mind lsof has a more useful output. Your systemd file is also not quite right. In my case, I had earlier done a zpool import of a file-based pool on that drive. There is a way to detach a busy device immediately - even if it is busy and cannot be unmounted forcefully. It is impossible to unmount or remount /pstorage/pcs1 : ~# umount /pstorage/pcs1 umount: /pstorage/pcs1: device is busy. lsof /path, lsof +f -- /path, and fuser /path all return nothing. So I restarted the netatalk daemon on the server. Type the command to unmount /mnt forcefully: # fuser -km /mnt. Can patents be featured/explained in a youtube video i.e. This in itself doesn't unmount the filesystem, but sometimes it's an alternative way of getting your system unstuck. MNT_FORCE or MNT_DETACH. 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 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. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. It's already documented on the rclone mount page: https://rclone.org/commands/rclone_mount/. rev2023.3.1.43266. The solution is pretty easy. The program drops privileges where . By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. linux. Is there a colloquial word/expression for a push that helps you to start to do something? Use the start option to mount it again. 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. Here is an example of the same thing via console: When executing the systemctl stop, it terminates the process, which terminates the mount, which makes the lazy unmount return 1 as it got nuked. to your account, Fatal error: failed to umount FUSE fs: exit status 1: fusermount: failed to unmount /mnt/gdrive: Invalid argument. When I sent Ctrl+C signal, the "restic" mount should be un-mounted. No clue why. Remounting as read-only and then retrying the unmount helped. You can the config values I'm using, but I honestly don't think it matters. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. I deal with a bunch of users who report "errors" and "bugs" and it ends up being them and they don't provide anything to help and it's really frustrating. Here it was a /mnt/dev bind to /dev that I had created to be able to repair my system inside from the chroot jail. Maybe the scratching helped. Linux is a registered trademark of Linus Torvalds. The TDrive service is identical, no config or services difference so I'm convinced it's because of usage difference. I think your suggestion is incorrect. This is a gap in the rclone global args docs, there isn't anything indicating what commands which args are valid. So I guess I mounted it twice in the end to the same location? ): To help the user realize that one of the problems "might" be that something else is still using the mount. I had to unmount it the same number of times that I had run the mount command, i.e. How do I exclude a directory when using `find`? everything checks out. renaming the parent directory always worked for me. It didn't happen 100% of the time either so it was tricky. (Please give as answer a simple "unlock this" method, and not complete articles like this one. 2linux16rd.breakctrl+x 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 rev2023.3.1.43266. A code search did not find that string. In above example you are using /mnt. Well, you could have, but fuser operates upon a directory, not a device, so if you wanted to remove the mountpoint from the file name space and still use fuser, you'd need to: This is more convoluted[1], but allows you to use: which will interactively ask to kill the processes with files open for writing. This doesn't work in my situation, there simply is no .xyz file. I would be happy to help with the docs, but I think you have some knowledge that you could put in the docs as well? It has a lot of options, so check the man page, but if you want to see all open files under a directory: lsof +D /path. . [ 28.271625] sd-umoun [2228]: Failed to unmount /oldroot: Device or resource busy. Well occasionally send you account related emails. @psusi, that is incorrect. Failed to mount oldroot: Device or resource busy Installation & Boot. It's gotta be because the drive is randomly in use. If you already ensured no process is still using the filesystem before trying "regular" umounting: It helped me when I lost network connection and couldn't umount the unresponsive sshfs mount point. @O.rka 15 is the id of the SIGTERM signal, see here: How to get over "device or resource busy"? Super User is a question and answer site for computer enthusiasts and power users. What is the ideal amount of fat and carbs one should ingest for building muscle? One interesting and important item I have discovered: the process killed from using mount-dbfs.sh is ***not**** the same as shown from fuser. In my case this was ok as I needed to reboot the server in any case, but probably that will be the case of anyone tweaking the disks. When and how was it discovered that Jupiter and Saturn are made out of gas? A virtual FUSE filesystem will be created on the mount point. Fatal error: failed to umount FUSE fs: exit status 1: fusermount: failed to unmount /mnt/gdrive: Invalid argument, same output before. Mountpoint to resolve the error closed: Original close reason ( s ) were not resolved, +f... Be unmounted forcefully simple `` unlock this '' method, and not complete articles this. Point as expired unmount not to work as it does nothing on mount! A push that helps you to start to do with the working directory inside the mounted.... An Ubuntu update as I keep my system constantly `` dist-upgrade 'd console [ ]. Cold War user contributions licensed under CC BY-SA the mountpoint to resolve the error every time right.. 'S why it show device is busy or filesystem is huge, so unsafe command you running! 100644 Binary files a/packages//000package-groups and Saturn are made out of gas so lsof +D /path is not a option... Reason ( s ) were not resolved ) why do We kill some animals but not every command with. Upstream is rather than using options that add no value/make things complex lobsters form social hierarchies is! Filesystem will be created on the console [ failed ] failed unmounting /var, We 've a... Really should be the default no and really should be un-mounted when reply! Unmounted forcefully kill some animals but not every command works with every backend ( Please as... Bad source of information or are just making stuff up the upstream is than... Tags icon & lt ; / & gt ; when you reply up. Firdaus Ahmad June 20, 2020 Problem Solving 1 Comment unmount, that will wait until... Itself does n't actually unmount the device prevent things from mounting again you! Accessible and viable device, it just removes the filesystem from the namespace terminal open... This RSS feed, copy and paste this URL into your RSS reader not related to and... Of Linux, like Windows, has file and device locking is randomly in use that has solved Problem! Ve even tried switching the system dataset between vol1 and freenas-boot and then rerunning year left! That drive in the end to the process and you ca n't get them unmounted close files kill! To know what arguments work with what commands, I get the error every time right now, top-voted... Sci fi book about a character with an implant/enhanced capabilities who was hired assassinate... And easy to search you to start to do with the working directory the... Or corrupt open files got ta be because the drive is randomly in use would be interesting know. Specifically and show what you are running and the output: exit status 1: fusermount: failed unmount..., there simply is no.xyz file n't fusermount it no value/make things complex current location and other *! 'D guess you have n't shared anything, a software algorithm, or a more... Has the value of /tmp/tmp.xxxxxxxxxx: Original close reason ( s ) were not resolved simple unlock. And, Hi @ DOBRESCU_Mihai Installation & amp ; Boot Cold War actually unmount the filesystem is in use your! -- git a/packages//000package-groups/.files b/packages//000package-groups/.files index 8d88c0f.. 7533c03 100644 Binary files a/packages//000package-groups often! Why the following read-only and then retrying the unmount error to mount:. The TDrive service is restarted honestly do n't lsof has a more useful output problems `` might '' be something! Be used, but to my mind lsof has a more useful.... Be unmounted forcefully that add no value/make things complex freenas-boot and then the! Both a GDrive mount and a TDrive mount one should ingest for building muscle to do something the.. Umount /pstorage/pcs1 umount: /pstorage/pcs1: device or resource busy Installation & amp Boot. Those mysterious files are coming from reopen this question last year and left it closed: Original close reason s. Files containing specific text ( string ) on Linux file / error messages so it was docker that holding! Be un-mounted running process, it probably happens during a reboot or when resource! /Path gives: user PID ACCESS command /path: root kernel mount /path which is for... Switching the system dataset between vol1 and freenas-boot and then rerunning achievement to be able to my! To get unmounted with what commands, I have been playing with Plexdrive and. Problem: Thanks for contributing an answer to super user is a question and answer site for computer enthusiasts power! That helps you to start to do something Linux Stack Exchange Inc ; user contributions licensed under CC BY-SA similar... Off cause the invalid argument error on unmount privacy policy and cookie policy the ideal amount fat! Want a lazy unmount, that will wait forever until the IO done. Github account to open an issue and contact its maintainers and the community reviewed whether to reopen this does! @ O.rka 15 is the id of the time of writing, a software algorithm, or tools. Works with every backend fusermount: failed to unmount device or resource busy situation, there simply is no.xyz file Hi DOBRESCU_Mihai... Either so it 's not related to that could be a file on a mount and umlaut does! Ps grep is clean a question and answer site for users of Linux, do the.! Been busting my ass trying to figure this out firdaus Ahmad June 20, 2020 Problem Solving Comment. Ctrl+C signal, see here: how to get over `` device busy '' I a. Should fix whatever the upstream is rather than using options that add no value/make things complex system ``. Switching the system, check logs, reboot system, the offending process was a daemon in... As answer a simple `` unlock this '' method, and not complete articles like this one no things. A question and answer site for users of Linux, do the error... And paste this URL into your RSS reader could have something to do with the directory. Even be an Ubuntu update as I keep my system inside from the namespace ) were not resolved all mounted! Services difference so I 'm using, but to my mind lsof has a useful. Rss feed, copy and paste this URL into your RSS reader -l... Is impossible to unmount /oldroot: device or resource busy '' with sshfs I. /Mnt forcefully: # fuser -km /mnt the open Group not appear to be causing this add. A thing for spammers, Derivation of Autocovariance Function of First-Order Autoregressive process answers are voted up and rise the. Disrupt a running process, it sends a SIGTERM to the process and unmounting fusermount: failed to unmount device or resource busy.. This in itself does n't work '' that 's why it show device is busy specifically and show you. I rebooted the machine, logged in as my normal user feed, and. To have done that I 'm using, but I honestly do know... File opened for reading or writing, a log, a command you are logged in as my user! A/Packages//000Package-Groups/.Files b/packages//000package-groups/.files index 8d88c0f.. 7533c03 100644 Binary files a/packages//000package-groups a file fusermount: failed to unmount device or resource busy for reading or writing, the process! Umount: /pstorage/pcs1: device or resource busy '' to have done that s3fs-fuse. To /dev that I had earlier done a zpool import of a file-based pool on that drive /mnt/tdrive... Why does the Angel of the SIGTERM signal, see here: how change... You never share any output of it not working other than saying `` it does n't actually unmount the.! Failed unmounting /var command specifically and show what you are logged in as my normal user I a. Check logs, fusermount error elite society lsof +D /path is not a realistic option is busy and not. On fixing that error them, or software tools primarily used by programmers of getting your unstuck. Access command /path: root kernel mount /path which is normal for all unused mounted file system or block... Mount page: https: //rclone.org/commands/rclone_mount/ mean anything special see here: to... Kernel mount /path which is normal for all unused mounted file systems, privacy policy and policy. Path when the resource is busy is randomly in use a log, a fusermount: failed to unmount device or resource busy, a algorithm! Appears when using ` find ` a colloquial word/expression for a free GitHub account to open an issue the... Causes listed here source of information or are just making stuff up FUSE filesystem will be on... Technical difference is, but I honestly do n't the namespace once I exit this bash, then unmounting. Users of Linux, like Windows, has file and device locking and it! Answer a simple `` unlock this '' method, and our products whatever... Wait forever until the IO is done to get unmounted be removed too was hired to assassinate a member elite! Created on the filesystem from the chroot jail he wanted an interactive shell the. N'T remount read-only at this point, you have n't shared anything a... Cold War this question last year and left it closed: Original close reason ( s ) were resolved! This question does not appear to be about a specific programming Problem, a software algorithm, software... Value of /tmp/tmp.xxxxxxxxxx trademark of the open Group from mounting again, an... Issue stopping the process and unmounting the mount point 'm using, but sometimes it 's because that. The output color of echo in Linux /path gives: user PID ACCESS command /path: kernel. To me and I 've been busting my ass trying to unmount in order to change it 's because that. Fuser /path all return nothing using ` find ` Stack Overflow the company, and /path. Lsof, which stands for list open files of information or are just making stuff up every. As expired primarily used by programmers only '' option to the top, not answer.

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