Docker system df hangs. I am almost certain it is memory related.

Docker system df hangs 254GB (100%) Build Cache 383 0 0B 0B Oct 20, 2021 · Really docker system df should show something more like what df in linux/unix shows, which would be more like what is shown in the docker desktop. Image,Container,Volumeの数や容量を表示してくれます。 Oct 5, 2022 · Hi guys, I was working with Docker on a Win11 machine and the application run very very slow, around 30 seconds or even 1 minute to load a single page (not easy to work like this 🙁 ). Other than one server, docker image rm command worked fine. If your disk usage is still high, you may need to reinstall Docker Desktop. 6. Prevent Docker system prune Feb 18, 2022 · Every docker hangs. I just launched 20 or 30 containers on a fresh host and ran system df. 6kB (99%) Local Volumes 118 6 15. He works for a worldwide leading consumer product company and takes great pleasure on working with Linux Internals alongwith using FOSS tools to increase productivity in all areas of his daily work. All docker compose commands I tried hanged (docer-compose up, down, ps) Thus I tried docker commands, which also hanged (e. It was yesterday when I encountered this problem the first time. Mar 9, 2017 · docker system df command seems slow`. 17, the shell hangs indefinitely. However, it can sometimes hang, preventing you from using Docker. exe Server: Containers: 1 Running: 0 Paused: 0 Stopped: 1 Mar 7, 2021 · Disk usages of some of my servers are 100%, so I'm trying to remove unusing docker images to get some disk space. Different event types have different scopes. I usually use a script to remove any docker left overs which basically consists of a docker rmi <images>, docker rm <containers> and docker system prune --volumes -f, here it is if interested. Most hangs involve an NFS server that's gone to god, but based on your df that isn't the case here. I whole heartedly agree with Apr 28, 2021 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Share and learn in the Docker community. 13GB Dec 12, 2022 · docker system df -h. Currently, I am working on Nov 15, 2019 · At Linux server I checked disk usage by df command and obtained big /var/lib/docker usage. Apr 2, 2020 · Yesterday I had a strange problem with Docker during a build process. txt # define the port n. 'delete + reboot' fixed the problem. 0 Context: default Debug Mode: false Plugins: buildx: Docker Buildx (Docker Inc. Jan 28, 2020 · If even docker-compose --version hangs, this might be your fix. dpkg -l|grep docker iF docker-ce 5:19. Use the docker version command on the client to check your client and daemon API versions. I can reproduce the hang, though, by invoking the python code, above. I removed /var/lib/docker and /var/run/docker and re-installed docker and containers on my box, the problem was resolved. txt. 3 47cf20d8c26c 9 weeks docker system df Estimated reading time: 3 minutes Description. This also hung. exe compose: Docker Compose (Docker Inc. Hence, our experts recommend checking if the container is paused or not with the docker ps command. I encountered first this yesterday (with a known incident in one of our remote server 2 days ago Feb 16 2022). 1Gb used. Local scoped events are only seen on the node they take place on, and Swarm scoped events are seen on all managers. 3MB (39%) Containers 6 0 118. So I searched a little more and found. 10. Yeah, I would certainly not of used it had I already been using Docker for some time. Jan 25, 2020 · Troubleshoot -> Clean / Purge data worked for me. 29MB (100%) Local Volumes 1 1 0B 0B Build Cache 0 0 0B 0B docker Share Jul 2, 2019 · Only when using docker (and only this specific Dockerfile) does my build hang. 14GiB, while the container size screen is as below. The same container has been running for the last 18 months dockerの1. It happens when we use any of the docker commands docker info, docker help, docker version, docker ps, and docker images. "du -hs" on /var/lib/docker/overlay2 now shows 12Gb used, but "docker system df" only shows 6. 03 MB just for the containers that I have defined, 1. 0. 88 GB per the images that I have in use, 21. 02GB 20. 5MB 131. g docker -v docker --help) Nov 12, 2024 · The docker daemon stopped responding to some requests sent, all the docker run commands were stuck indefinitely(no failure, no timeout, no warning). 8~3-0~ubuntu-bionic amd64 Docker CLI: the open-source application container engine If it points to Docker Desktop, get detailed data for disk usage (remove the -v flag for a summary): docker system df -v. It's certainly hung on I/O -- that's what the D state in your ps output means (and since kill doesn't help, it's one of the uninterruptible I/O syscalls). ) Version: v2. 799 MB 1 alpine 3. 'label=<key>=<value>') -f, --force Do not prompt for confirmation --volumes Prune volumes Feb 14, 2019 · You can run a docker system prune --all --force command to do some cleanup. I will also have to shutdown Docker services then do a system reboot to be able to access the mount point again. I cannot Ctrl+z out back to a prompt. I have the same application running in Elastic Beanstalk (AWS) smoothly and fast, even I tried to run a Xamp server and everything worked fine, the problem is when I use Docker. 'label=<key>=<value>') -f, --force Do not prompt for confirmation --volumes Prune volumes Mar 6, 2019 · $ sudo docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 5 3 352. 2. Use docker events to get real-time events from the server. Jan 18, 2023 · One of the reasons that the Docker attach command hangs is that the container is paused. I removed a 4. By default, Docker saves all data (images, volumes, etc. Why does Docker system prune hang? 2. 3 47cf20d8c26c 9 weeks May 21, 2021 · However, podman info --debug did finish (while re-running it under strace it happened within 10 seconds, so it didn't freeze for as long as podman system df, which hangs there for minutes before I interrupt it) Description. 84GB 24. $ docker system prune --help Usage: docker system prune [OPTIONS] Remove unused data Options: -a, --all Remove all unused images not just dangling ones --filter filter Provide filter values (e. Since I have not even started using Docker yet using Purge data was no issue for me. You should see something like this: docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 7 4 2. 254GB 5. I tried to uninstall docker (yum remove docker) and remove /var/lib/docker and reinstall, but even then it still hangs. 1 (153621) extra information: I have C:\\Users\\dockerVolumes as allowed file shared folder on docker desktop settings, the folder C:\\Users\\dockerVolumes is configured to by ignore by the antivirus to improve performance Command Description; docker system info: Display system-wide information docker system df: Show docker disk usage docker system events: Get real time events from the server docker system df Description Show docker disk usage API 1. 1. I then deleted everything in /var/lib/docker/containers with sudo rm -rf /var/lib/docker/containers/*. 25 GB for the local volumes 21. 03. Usage docker system df [OPTIONS] Options $ docker system prune -a --volumes WARNING! This will remove: - all stopped containers - all networks not used by at least one container - all anonymous volumes not used by at least one container - all images without at least one container associated to them - all build cache Are you sure you want to continue? The most common cause of software like df hanging is when they're trying to read from a disk that isn't responsing properly. Feb 20, 2023 · Dockerに割り当てられているディスク容量が足りなくなったり、PC自体のディスク容量が不足すると no space left on device といったエラーが出るようになります。 掃除前. $ docker system df -v Images space usage: REPOSITORY TAG IMAGE ID CREATED SIZE SHARED SIZE UNIQUE SIZE CONTAINERS my-curl latest b2789dd875bf 6 minutes ago 11 MB 11 MB 5 B 0 my-jq latest ae67841be6d0 6 minutes ago 9. 13GB 1. For example i can get container Apr 4, 2010 · I saw the process of eternal reading all this data while dockerd -D command that runs docker interactively for debugging. Backup the data you need and prune all unused containers, images, and volumes (read the docs): docker system prune. 3GB (99%) Build Cache 0 0 0B 0B 更に詳しく調べてみると、ランダムな名前でほぼ同じ中身の volume が大量に残っていて、無駄にディスク容量を食っ C:\> docker info Client: Docker Engine - Community Version: 24. Docker Community Forums Docker prune operation is already running May 31, 2022 · I am doing some work with docker container management, and need to get docker container status. ) Version: v0. 4MB (95%) Local Volumes 1281 7 224. Filesystem 1K-blocks Used Available Use% Mounted on udev 4078144 0 4078144 0% /dev tmpfs 817484 82900 734584 11% /run /dev/vda1 162421080 93727736 68676960 58% / tmpfs 4087412 96 4087316 1% /dev/shm tmpfs 5120 0 5120 0% /run/lock tmpfs 4087412 0 4087412 0% /sys/fs/cgroup /dev/vda15 106858 3426 103433 4% $ docker system df -v Images space usage: REPOSITORY TAG IMAGE ID CREATED SIZE SHARED SIZE UNIQUE SIZE CONTAINERS my-curl latest b2789dd875bf 6 minutes ago 11 MB 11 MB 5 B 0 my-jq latest ae67841be6d0 6 minutes ago 9. 51GB My Go application Aug 27, 2021 · Saket Jain is a GNU/Linux sysadmin from Alwar, Rajasthan, India. Show docker disk usage. These events differ per Docker object type. docker info & go routines (obtained through journalctl) attached as system-3. 283GB (48%) Containers 8 4 137. 3 If I try to run the 'df' command on this server with an option (e. 25 to use this command. 623 MB 8. 15 RUN pip3 install -r requirements. , docker info), it just hangs and doesn’t return. Using said script did not fix my We can use the docker system df command to get a breakdown of how much disk space is being taken up by various artifacts. It's almost like the filesystem is reporting twice the storage being used, or put another way, docker is reporting half the storage being used? $ docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 14 5 6. 14GB (98%) Build Cache 245 0 1. docker system df コマンドでどのくらいのディスク容量を使っているかを表示できます。 Aug 26, 2023 · However, I noticed a weird behaviour when I calculate the GB using this lib vs using the command docker system df: docker system df output: $ docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 223 4 21. Jun 28, 2023 · The command just hangs forever without any output. 95GB (100%) Containers 0 0 0B 0B Local Volumes 53 0 5. docker system df takes anywhere from ~20 seconds to 1 minute to run on a Hyper-V based Docker engine. – File system in Docker is now 378. /app # install dependencies RUN pip3 install tensorflow==1. Is there a way to shut it down through docker that I'm missing, or do I need to start kill -9ing the processes with "docker" in their description? May 30, 2018 · It appears that docker system df does not count size of the container's log file. Where is the rest of that space coming from? These are images on our system that are tagged or associated with a container. In other words, this command will display the container status. 9 WORKDIR /app COPY . $ docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 5 2 16. We can run the docker image prune- a command to force the removal of these images as well, assuming they're unused Mar 8, 2012 · Run strace ls /var/www/ and see what it hangs on. It's pretty bad that there's no command line command to find disk space usage for volumes in docker desktop. 25+ The client and daemon API must both be at least 1. 95GB 41. 7GB (98%) Containers 6 0 0B 0B Local Volumes 13 1 536. Feb 7, 2017 · After the instance reboots, whenever I try to run ANY docker command (e. But the `mount` command works with no problems. 84GB (100%) Build Cache 0 0 0B 0B # -v オプションで詳細表示 > docker system df -v Images space usage: REPOSITORY TAG IMAGE ID CREATED ago SIZE SHARED SIZE UNIQUE SiZE CONTAINERS Containers space usage: CONTAINER ID Feb 14, 2019 · You can run a docker system prune --all --force command to do some cleanup. Mar 11, 2020 · In this mode, docker-compose will print out all the stdout and stderr of all the docker containers that it spins up. 2 Path: C:\Program Files\Docker\cli-plugins\docker-compose. 4MB 340. 8GB 224. How to fix Docker system prune hangs 3. 787GB 3. Feels like I need a script that would periodically remove obsolete items from docker internals. I just installed Docker Desktop today via VS2019 on Windows 10 and experienced this same issue. Run docker system df. Jul 11, 2024 · Issue Type: docker container with mounted volumes OS Version/build: Docker Desktop on Windows 10 Enterprise Version 10. I'm not sure where to start troubleshooting, I'd appreciate any help! Edit: even docker compose kill doesn't work! $ docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 5 2 16. 17. – Dec 26, 2023 · Docker system prune hangs: How to fix it Docker system prune is a command that removes unused images, containers, and networks from your Docker host. docker system df is another good command to Automatic1111 hangs at Aug 20, 2018 · OS = CentOS 7. I see processes in the system and kill them after some time as they hang forever. Nothing happens. My current approach is using ssh client by execute shell cmd to grab. 11. 31. g. 187GB 867. docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 138 34 36. Originally docker system prune --all --volumes would clean everything, but, since recently, the system prune command won't delete named volumes anymore, so you might want to run a docker volume prune --all first. Steps to reproduce the issue: Run 20 containers. Asking for help, clarification, or responding to other answers. Description When the command docker system df is ran in Windows cmd or PowerShell 7. 4 Path: C:\Program Files\Docker\cli-plugins\docker-buildx. 991 MB 632. docker rm -fv CONTAINER_ID This, unfortunately, just hung in a fourth terminal. g docker -v docker --help) I followed What to do when all docker commands hang? - #4 by samsgates but to no avails, first I tried stoping In addition to this, sometimes when I try to stop the container (with either docker compose down or docker compose stop, it just hangs, goes on for 200+ seconds until I forcibly restart the server, or it decides to come back online. I updated Windows, updated docker via Docker for Windows and rebootet the system. When we use docker from command line , sometimes, the docker command hang indefinitely without any response. Firstly I wanted to move this directory to the /home, but unfortunately, there was probably a problem with encryption, […] Jul 9, 2024 · But, if we recall from the output of our docker system df command, we have 34. 8~3-0~ubuntu-bionic amd64 Docker: the open-source application container engine ii docker-ce-cli 5:19. This article explains why Docker system prune hangs and how to fix it. But for a certain server, the command doesn't work. 07 for the Nov 12, 2018 · # Docker のディスク利用状況を確認 > docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 0 0 0B 0B Containers 0 0 0B 0B Local Volumes 20 0 24. Jan 6, 2017 · To fix this, I first killed the process identified in systemctl status docker with sudo kill -9 $PID. 18GB 34. Sep 9, 2021 · After running a docker system prune I have the following docker system df output > docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 102 0 41. I use Linux Mint. . Usage docker system df [OPTIONS] Options Name, shorthand Default Description --format Pretty-print images using a Go template --verbose , -v Show detailed information on Oct 13, 2021 · Hi All, Issue Docker container using the mounted nfs storage breaks the storage mount making the mount point not accessible, doing a ls/df on the mounted storage hangs the Server and a Control C is the only way to exit. You can check this by running: Dec 5, 2018 · The listing “system df with running containers verbose” shows that the image 200cbd58d198 has not been used, let’s remove it: remove image 200cbd58d198 For the sake of example, let’s get Apr 5, 2020 · I am running the following Dockerfile FROM python:3. 4MB (63%) Build Cache 954 0 13. 15 GB of reclaimable images. Check the output from dmesg to see if this is the case -- a flaky drive will toss out a great deal of errors. 9MB (100%) Containers 7 0 26. 799 MB 0 B 4. Docker-compose seems to hang indefinitely when the system has low entropy. Provide details and share your research! But avoid …. 31GB 15. In my case it was around 6GB, whereas docker system df reported just 600MB used across 10 container. 9MB 352. This cleared out the problematic container and everything worked from then on. 43 MB 11. 19045 Build 19045 App version: Docker Desktop 4. API 1. A simple mount does bring back a lot of lines. 13から便利なコマンドが増えたので、遅ればせながら試してみました。 docker system df. 799 Mar 14, 2017 · docker kill CONTAINER_ID in another terminal. 51GB 13. I didn’t have enough space at the main system directory /. 8kB 834. If I run 'df' against specific Jul 6, 2021 · To do that, we can leverage on the docker system df command the docker CLI provides to us: The Output Of The Execution Of The Docker System Df&Nbsp;Command As you can see, the 61 GB that is in use are 20. Jun 15, 2021 · Docker Community Forums. Then docker build did run successfully (= it did When I say "docker hangs" I mean I can't call most docker commands on some containers (docker-compose up/down/start/stop and docker start/stop on these containers, systemctl stop docker), but some others like docker ps work, or docker-compose up/down/start/stop and docker start/stop on other containers will work. 63 MB (70%) Containers 2 0 212 B 212 B (100%) Local Volumes 2 1 36 B 0 B (0%) Use the -v, --verbose flag to get more detailed information: May 26, 2022 · Docker system Prune Hangs. When the containers stop printing out logs to stdout or stderr, it gives the impression that the docker-compose command hangs but they are in fact running normally. 15GB (94%) Containers 74 18 834. I tried to restart docker, but same problem. ) in /var/lib/docker. Feb 18, 2022 · Every docker hangs. Some of the mounted network drives, lot of /var/lib/snapd/snaps/ and also some Overlay2 from the docker containers. Yet docker ps can still show the old running containers and the finished containers were unable to exit. I am almost certain it is memory related. May 6, 2020 · docker ps hangs forever was the first symptom so I purged docker and tried to reinstall the install never finishes. Time it; Describe the results you received: Apr 26, 2017 · There is no docker system command with Docker 1. USER@HOST:/home1:> docker rmi DOCKER_IMAGE_ID --force Nothing happens after this command, and the command doesn't exit. It took 2 minutes to return results. 1 kB 0 <none> <none> a0971c4015c1 6 minutes ago 11 MB 11 MB 0 B 0 alpine latest 4e38e38c8ce0 9 weeks ago 4. 29MB 26. 7MB I tried both `sudo df -h` and without sudo (`df -h`), but both just start a new line and then nothing happens. Feb 23, 2016 · But executing docker attach hangs: # docker attach 3aef6e642327 Until I press any key, such as Enter: # docker attach 3aef6e642327 root@3aef6e642327:/# root@3aef6e642327:/# ls bin boot dev etc home lib lib64 media mnt opt proc root run sbin srv sys tmp usr var Why does docker attach hang? Update: Nov 28, 2023 · Next time, run a docker system df in order to identify where the data are. -h -l) it hangs and leaves a zombie process. 8Gb docker image but it actually freed ~9Gb according to "df -h". ajkf rpieah ddoe ykq dgmu fqgynm exkri wci ufe msex