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Docker Swarm is native clustering for Docker. It turns a pool of Docker hosts into a single, virtual Docker host. It is powerful, highly scalable, and easy to use. Swarm maintainer and Docker Engineer Alexandre Belsic went in front of a whiteboard to give a high level introduction to how Swarm can be used. This is Part 1, the overview. Part 1 Overview: 🤍 Part 2 Discovery: 🤍 Part 3 Scheduling: 🤍 Part 4 High Availability: 🤍 Part 5 Networking: 🤍 Part 6 Volumes: 🤍 🤍 Docker is an open platform for developers and system administrators to build, ship and run distributed applications. With Docker, IT organizations shrink application delivery from months to minutes, frictionlessly move workloads between data centers and the cloud and can achieve up to 20X greater efficiency in their use of computing resources. Inspired by an active community and by transparent, open source innovation, Docker containers have been downloaded more than 700 million times and Docker is used by millions of developers across thousands of the world’s most innovative organizations, including eBay, Baidu, the BBC, Goldman Sachs, Groupon, ING, Yelp, and Spotify. Docker’s rapid adoption has catalyzed an active ecosystem, resulting in more than 180,000 “Dockerized” applications, over 40 Docker-related startups and integration partnerships with AWS, Cloud Foundry, Google, IBM, Microsoft, OpenStack, Rackspace, Red Hat and VMware.
Check out the links below to learn more: ➡️ Restful Web Services: 🤍 ➡️ Spring Boot Microservices: 🤍 ➡️ Backup & Restore: 🤍 ➡️ Docker Essentials: 🤍 ➡️ OpenShift Essentials: 🤍 ➡️ Kubernetes Essentials: 🤍 #DevelopersThought
#dockervolume, #dockerswarm, #nfs Hello Friends, Welcome back to my channel. Today we are going to see about how you manage volume in a docker swarm. In my last tutorial we have seen how to setup NFS share, we are going to make use of that nfs share to add as volume in docker swarm. Check out my tutorial listed below for how to setup NFS server and create your share. We are going to make use of the NFS share and will create docker volume in each nodes which are mapped to local driver and connected to NFS shared location. There are few pre-requisites which you need to install on docker nodes and also make changes in /etc/exports file to give access to the docker nodes to the share. - How to Setup NFS share: 🤍 - - How to setup Docker Swarm: 🤍 - Pre-requisite Update the file with your node ip address vi /etc/exports /root/nfs 192.168.1xx.xxx(rw,sync,no_root_squash,no_subtree_check) /root/nfs 192.168.1xx.1xx(rw,sync,no_root_squash,no_subtree_check) /root/nfs 192.168.xxx.1xx(rw,sync,no_root_squash,no_subtree_check) exportfs -a - On Docker nodes install nfs utils yum install nfs-utils Add firewall exceptions firewall-cmd permanent zone=public add-service=nfs firewall-cmd reload - Create NFS docker volume on all nodes docker volume create driver local name db_data opt type=nfs4 opt device=:/root/nfs/data opt o=addr=192.168.xxx.1xx,rw,nolock - Create Docker service with NFS volume docker service create name db network mynetwork mount type=volume,source=db_data,target=/var/lib/postgresql/data -e POSTGRES_PASSWORD=password replicas 2 postgres:9.4 Follow me 🤍: 🤍 🤍 🤍 🤍 Music credit: "Royalty Free Music from Bensound"
A clip from my weekly YouTube Live, Docker Captain Michael Irwin and I go over various storage options for persistent volumes in Swarm, and how you need to think about storage for Docker. Join me weekly for my YouTube Live DevOps and Docker Q&A by subscribing to this channel and clicking the bell icon to get alerts when I go live. You can also check out my Docker courses and free resources at 🤍 Signup for my newsletter to get short emails when I launch new things (videos, podcasts, open source, etc.) 🤍
How to use shared storage for all nodes in docker swarm cluster step 1. install sshfs on all docker nodes docker plugin install grant-all-permissions vieux/sshfs step 2. on the shared storage server, make a shared directory mkdir /home/shared mkdir /home/shared/data step 3. on the docker master node, create the ssh volume - create new volume docker volume create driver vieux/sshfs -o sshcmd='root🤍10.104.0.4:/home/shared/data' -o password='123456A🤍a' ex_shared_volume - verify docker volumes docker volume ls step 4. create a service that will use created volume - pull sample static site image, on each docker nodes docker pull dockersamples/static-site - create docker service docker service create replicas=2 name ex_shared_storage mount volume-driver=vieux/sshfs,source=ex_shared_volume,destination=/usr/share/nginx/html,volume-opt=sshcmd='root🤍10.104.0.4:/home/shared/data',volume-opt=password='123456A🤍a' dockersamples/static-site step 5. verify shared volume create a file on shared storage server create a file on any docker node
How to avoid using local Docker Volumes and connect them to a remote NFS Storage Server like QNAP, Synology, etc.? I will show you how to create NFS Docker Volumes in Portainer and connect them to my TrueNAS server. #Docker #Linux #Portainer Teleport Tutorial: 🤍 Teleport-*: 🤍 Follow me: TWITTER: 🤍 INSTAGRAM: 🤍 DISCORD: 🤍 GITHUB: 🤍 PATREON: 🤍 MY EQUIPMENT: 🤍 Timestamps: 00:00 - Introduction 01:17 - Why not store Docker Volumes locally? 03:03 - What is an NFS Server 03:30 - Advantages of NFS Servers 04:29 - What to configure on your NAS? 06:02 - Advertisement-* 06:35 - Create NFS Docker Volumes 11:02 - Migrate existing Volumes to NFS All links with "*" are affiliate links.
С нуля настраиваем кластер на docker swarm при помощи Ansible, чтобы запустить в нём микросервис на node.js. 🤍 Вебинар Фёдора об автоматизации разработки — 🤍
In this video tutorial we will learn how to use a local folder or directory to mount to our container in docker rather than using the Docker volume api. The data will persist in and out of our container, but if you want to share the data with other containers you need the docker volume api and you can watch my video on that: 🤍 If you wanna support my channel, you can buy me a coffee: ☕️ 🤍 Coffee make the code go!!! 💻 Programming Laptop 🤍 🎥 My Video Kit 🤍 🖥 Video Editing PC 🤍 #docker #dockervolumes #nerdcademy
This is Part - 2 in Setup Docker Swarm Cluster on Ubuntu 20.04 with GlusterFS as Replicated Storage series. #Glusterfs #GlusterfsDocker #GlusterfsTrafik Useful referral links = Digital ocean - 🤍 Rasberry Pi - 🤍 Create beautiful social media graphics - 🤍 Please find the link below for first part. = Setup Docker Swarm Cluster - 🤍 Full blog post for docker swarm cluster - 🤍 Deploy Traefik v2.0 in Docker Swarm as a reverse proxy = 🤍 Full blog post for deploying Traefik in Docker Swarm - 🤍 In this video, I will install GlusterFS as replicated storage server for applications high availability on our Docker Swarm Cluster. Please go through the links below to get an overview of GlusterFS = 🤍 🤍 I will be creating Replicated Glusterfs Volume in our Docker Swarm Cluster. Please find the steps below to proceed further. Run the below commands on manager as well as worker nodes. Install software-properties-common = sudo apt-get install software-properties-common Add the community GlusterFS PPA = sudo add-apt-repository ppa:gluster/glusterfs-7 Update the servers = sudo apt-get update Finally, Install GlusterFS = sudo apt-get install glusterfs-server Start the glusterd service and enable it to launch every time at system boot = sudo systemctl start glusterd sudo systemctl enable glusterd Probe the worker node from manager node = sudo gluster peer probe nodeone View GlusterFS pool list = sudo gluster pool list Create glusterfs brick on manager and worker = sudo mkdir -p /gluster/brick Create replicated glusterfs replicated volume = sudo gluster volume create swarm-gfs replica 2 manager:/gluster/brick nodeone:/gluster/brick force Start the above created volume = sudo gluster volume start swarm-gfs Check the volume = sudo gluster volume info Now mount the replicated volume on /mnt = sudo umount /mnt sudo chown -R USERNAME /etc/fstab /mnt sudo chown -R USERNAME /mnt sudo echo 'localhost:/swarm-gfs /mnt glusterfs defaults,_netdev,backupvolfile-server=localhost 0 0' /etc/fstab sudo mount.glusterfs localhost:/swarm-gfs /mnt sudo chown -R USERNAME:docker /mnt Now we have configured GlusterFS as replicated storage volume in our Docker Swarm Cluster for application high availability. In coming videos I will show you how to install Traefik as reverse proxy and load balancer in our cluster and proceed to install useful micro-services. Stay tuned...🙂 = Remember to leave a comment or like on this video and subscribe if you want to see more! =
Docker Swarm Deep Dive | Docker Network | Docker Volume | Docker Swarm
Understand Docker Volumes in 6 minutes. Docker Volumes in Docker-Compose ► Subscribe To Me On Youtube: 🤍 In this video you will learn: 0:00 - Intro 0:21 - When do we need Docker Volumes? 1:02 - What is Docker Volumes? 2:04 - 3 Docker Volumes Types 4:14 - Docker Volumes in docker-compose file This gives you a short but thorough understanding what Docker Volumes are. ⭐️ For a Demo please refer to 🤍 For any questions/issues/feedback, please leave me a comment and I will get back to you as soon as possible. #devops #techworldwithnana #docker #dockertutorials - ✅ Follow me on Youtube: 🤍 on DEV: 🤍 on Instagram: 🤍 on Twitter: 🤍 on Tumblr: 🤍 Legal Notice: Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. in the United States and/or other countries. Docker, Inc. and other parties may also have trademark rights in other terms used herein. This video is not accredited, certified, affiliated with, nor endorsed by Docker, Inc.
How to setup and use the Pure Storage Docker Volume plugin with Docker Swarm. Then deploy an application with persistent data and fail-over the application and data to another host should a docker host become unhealthy. 🤍
When you are working with docker, its nice to have a network storages so you have a shared file point for all your containers if needed, so in this video i will show you how to working with sshfs in docker and how you can scale up with replicas and how to enbale reconnect if the file system connection is failed. 🔔🔔🔔 SUBSCRIBE to get more great videos from me 🔔🔔🔔 🤍 🌟 Community 🌟 Discord: 🤍 Instagram: 🤍 Facebook: 🤍 💝 Donate 💝: 🤍 Github: profile: 🤍 docker swarm: 🤍 docker swarm video code: 🤍
In this clip I answer a question about how to use external volume storage with docker and swarm. Join me weekly for my YouTube Live DevOps and Docker Q&A by subscribing to this channel and clicking the bell icon to get alerts when I go live. You can also check out my Docker courses and free resources at 🤍 Signup for my newsletter to get short emails when I launch new things (videos, podcasts, open source, etc.) 🤍
An introductory tutorial about docker swarm. Code: 🤍
In diesem Teil der Docker Reihe zeige ich wie man "PERSISTENT" Volumes unter Docker via NFS anlegt. Teil 1: 🤍 (Install Docker on Debian 10.8) Teil 2: 🤍 (Install Docker Swarm) Teil 3: 🤍 (Install Portainer) Teil 4: 🤍 (Persistens Volumes NFS) 1. apt install nfs-kernel-server 2. mkdir /dockervol 3. chown nobody:nogroup /dockervol 4. nano /etc/exports #Eintrag in die Exports /dockervol *(rw,sync,no_subtree_check) 6. systemctl restart nfs-kernel-server 7. apt install nfs-common 'Auf jeden NODE' 8. docker volume create driver local opt type=nfs4 opt o=addr=192.168.11.135,rw opt device=:/dockervol nfsvol 9. docker volume ls 10. docker service create name web -p 8080:80 replicas 3 mount type=volume,source=nfsvol,destination=/mydatastore nginx
Containerize Plex with NFS mounts for media library! Let me show you how to mount NFS shares directly inside your docker-compose.yml file! Support me on Patreon! 🤍 I put a lot of time in to these videos, and your support is appreciated to ensure I keep making high-quality content that’s helpful and educational to you! Looking for the example code? It’s on my website! 🤍 This will get you out of the bad habit of mounting NFS mounts on the underlying host. Let your container define those mounts directly! PMS with NFS mounts is a good example to work with, since you need to mount your media library to it. This also covers read-only NFS mounts in containers!
Learn how to recover WordPress site in Docker Swarm in case of disaster scenario which was deployed behind Traefik v2.0 with Letsencrypt. #WordPressDocker #WordpressTraefik #WordPressRecovery WordPress is open source software you can use to create a beautiful website, blog, or app. 38% of the web uses WordPress, from hobby blogs to the biggest news sites online. Full blog post here: 🤍 Here is the video link for WordPress deploy in Docker Swarm: 🤍 Useful referral links = Digital ocean - 🤍 Rasberry Pi - 🤍 Create beautiful social media graphics - 🤍 Learn more about WordPress using below links = 🤍 🤍 //Please setup Docker Swarm Cluster; setup Glusterfs Replicated Volume in it, deploy Traefik and deploy MariaDB as well. Please find below videos for the same// Setup Docker Swarm in Azure on Ubuntu 20.04 = 🤍 Full blog post here: 🤍 Setup Glusterfs Replicated volume in Docker Swarm = 🤍 Full blog post here: 🤍 Deploy Traefik v2.0 in Docker Swarm as a reverse proxy = 🤍 Full blog post here: 🤍 Deploy Mariadb in Docker Swarm = 🤍 Full blog post here: 🤍
En el video de hoy, hablo de por qué Docker Swarm está muerto y no lo recomiendo para entornos en producción Usá el código peladonerd al registrarte en UPCLOUD para obtener 50 USD de regalo: 🤍 Artículos de los que hablo: 🤍 🤍 Videos sobre alternativas para correr Kubernetes: kubeadm: 🤍 k3s: 🤍 kops: 🤍 k0s: 🤍 kubernetes local: 🤍 Repo con todos los archivos que uso: 🤍 Merchandising Pelado Nerd: 🤍 Micrófono: Rode VideoMicro + Zoom H1N Cámara: Sony A7 Mark III Lente: Sony 28-70mm 3.5 Laptop: Macbook Pro 16'' 2019 Puedes encontrar todos mis links en 🤍
Migrate Docker Volumes, and how to access data inside a Docker Volume? I'll show you how you can easily back up and restore Docker Volumes and move the container data to another host. #Docker #Volumes #HomeLab Backup in Linux Servers - Docker Volumes, and Databases: 🤍 Docker Documentation: 🤍 My Docker CLI Cheat-Sheet: 🤍 Follow me: TWITTER: 🤍 INSTAGRAM: 🤍 DISCORD: 🤍 GITHUB: 🤍 PATREON: 🤍 MY EQUIPMENT: 🤍 Timestamps: 00:00 - Introduction 00:43 - How Docker stores data in containers 01:36 - Docker Volumes or Binds 02:05 - Some example Volumes and Binds 03:52 - Access files inside named Volumes 04:21 - Backup, Restore and Migrate data All links with "*" are affiliate links.
This is by far the easiest way to initialize a docker swarm, I'll continue in the next video when we actually deploy to the swarm. As I mentioned, I ran Ubuntu, to install docker you can just: sudo apt install docker.io Then you can add your user to the docker group with: sudo usermod -aG docker $USER then you can run docker commands with your current user: docker swarm init then copy paste to the other nodes, and yes, it's that easy!
How to use GlusterFS volume with Docker or Docker Swarm. Assume there are two nodes available for the cluster. 1. Host Resolving: make sure `/etc/hosts` has all nodes IPs and hostnames mapped correctly. 2. Install GlusterFS on each node: run these commands on each node apt-get install software-properties-common -y add-apt-repository ppa:gluster/glusterfs-3.12 apt-get update apt install glusterfs-server -y systemctl start glusterd systemctl enable glusterd ssh-keygen -t rsa 3. Test On the master node, run these commands: gluster peer probe host01; gluster peer probe host02; where `host01` & `host02' are the node names. - Run this command to list connectivity status of each node. gluster pool list; 3. Shared Storage On each node, create a space where the shared directory mkdir -p /gluster/share; 4. Create the volume - Run these commands on the host machine gluster volume create staging-gfs replica 2 host01:/gluster/share host02:/gluster/share force; gluster volume start staging-gfs; 5. Auto mount on reboot - Run these commands on each node to allow starting the volume upon system reboot. echo 'localhost:/staging-gfs /mnt glusterfs defaults,_netdev,backupvolfile-server=localhost 0 0' >> /etc/fstab; mount.glusterfs localhost:/staging-gfs /mnt; chown -R root:docker /mnt; 6. Check the volume is mounted On each node, run this command and check it is mounted df -h; Reference: 🤍
Este tutorial do Docker Swarm ajudará você a entender o que é Docker & Docker container, o que é Docker Swarm, os recursos do Docker Swarm, a arquitetura do Docker Swarm, como fazer o Docker Swarm funcionar e uma demonstração sobre como criar um serviço no Docker Enxame. Agora, vamos começar e entender como o Docker Swarm realmente funciona
What are Docker volumes, well simple put they are file locations that we can attach to containers to store data in a persistent way. In this tutorial we give you a basic overview so that you can get started working with Docker volumes. 👍SUBSCRIBE to get more free tutorials, courses and code snippets! 🤍 👍👍Follow us on Facebook 🤍 👍👍👍Follow use on Twitter: 🤍 Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. This video is intended to be a independent and non affiliated tutorial helping you to better understand the Docker software. We are not accredited, certified, affiliated or endorsing Docker, Inc.
Here is how to set up GlusterFS volume storage on Ubuntu. I noticed a storage problem on docker-swarm where you have to have some sort of shared storage on your own, so what not use glusterfs for docker cluster. Link to GlusterFS: 🤍 Some commands: apt install software-properties-common -y add-apt-repository ppa:gluster/glusterfs-10 && apt update apt install glusterfs-server fuse3 -y systemctl start glusterd && systemctl enable glusterd gluster peer probe server2 gluster peer status gluster volume create docker replica 3 docker1.kotilab.local:/gluster/docker force gluster volume start docker gluster volume set volume1 auth.allow gluster_client1_ip,gluster_client2_ip localhost:/docker /var/lib/docker/volumes/ glusterfs defaults,_netdev,backupvolfile-server=docker2.kotilab.local,backupvolfile-server=docker3.kotilab.local 0 0 #glusterfs #docker #portainer
Please consider supporting Anna Filina's Ukrainian relatives 🤍 Other ways to support the people of Ukraine 🤍 . In the 10th Docker container tutorial Peter demonstrates how to mount volumes and persist data in a Docker container This tutorial is part of the Docker containers for beginners course from How To Code Well. Get the whole course here: 🤍 Learn how to code well with the below programming resources and discounts Programming and web development courses Docker in Motion (40% OFF - ytfisher)- 🤍 Hands-on Microservices In Python - 🤍 Master Python Clean Coding - 🤍 Docker For beginners - 🤍 AWS S3 Command Line - 🤍 PHP MYSQLi For Beginners - 🤍 PHP Control Structures - 🤍 PHP String Manipulation -🤍 How To Code Well courses on SkillShare - 🤍 How To Code Well courses on Udmey - 🤍 Recommended resources for web developers - Our Affiliates, Referral Programs, and Sponsors NordVPN - 🤍 WordPress Hosting with CloudWays - 🤍 VPS hosting with Hostinger - 🤍 Manning Publications books and video courses - 🤍 Join the coding community on Discord - 🤍 Twitter - 🤍 Instagram - 🤍 Facebook - 🤍 Newsletter - 🤍 Live coding Join me on Twitch - 🤍 Tues, Wed, Thurs, Sunday DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This helps support the channel and allows me to continue to make web development videos like this. Thank you for the support! #docker #devops #howtocodewell
Q&A Follow-Up Blog: 🤍 More Webinars from Mirantis: 🤍 Mirantis is the only vendor that offers both enterprise Swarm and Kubernetes, and can help you decide which is best for you. For some use cases, Kubernetes is the best option. For others, Swarm is the better fit. Join Jason Epstein, Sr. Solutions Engineer from Mirantis, to find out which is best for you. CHAPTERS: 0:00 - Introduction & Housekeeping 1:36 - Agenda 2:05 - Brief Intro to Docker Swarm 8:06 - Demo: Creating a Stack 14:30 - Phase 1: Begin with Swarm 25:15 - Phase 2: Swarm or Kubernetes? 27:59 - Demo: Switching Nodes Between Orchestrator 31:05 - The Future of Orchestration at Mirantis
In this short video I discuss docker volumes and demonstrate how to use volumes with postgres instances. We will create a postgres docker container, create some tables, backup our volume, destroy the container and spin up a brand new container with our existing volume. #POSTGRES docker run -p 5432:5432 name pg -e POSTGRES_PASSWORD=postgres postgres #PGADMIN docker run -e PGADMIN_DEFAULT_EMAIL="hussein” -e PGADMIN_DEFAULT_PASSWORD=“password” -p 5555:80 name pgadmin dpage/pgadmin4 Enjoy 🏭 Software Architecture Videos 🤍 💾 Database Engineering Videos 🤍 🛰 Network Engineering Videos 🤍 🏰 Load Balancing and Proxies Videos 🤍 🐘 Postgres Videos 🤍 🚢Docker 🤍 🧮 Programming Pattern Videos 🤍 🛡 Web Security Videos 🤍 🦠 HTTP Videos 🤍 🐍 Python Videos 🤍 🔆 Javascript Videos 🤍 👾Discord Server 🤍 Support me on PayPal 🤍 Become a Patreon 🤍 Stay Awesome, Hussein
Docker swarm and volumes Helpful? Please support me on Patreon: 🤍 With thanks & praise to God, and with thanks to the many people who have made this project possible! | Content (except music & images) licensed under CC BY-SA 🤍 | Music: 🤍 | Images: 🤍 & others | With thanks to user Harry Traynor (serverfault.com/users/382257), user Cedric H. (serverfault.com/users/54121), user BMitch (serverfault.com/users/351549), user 030 (serverfault.com/users/215599), and the Stack Exchange Network (serverfault.com/questions/806649). Trademarks are property of their respective owners. Disclaimer: All information is provided "AS IS" without warranty of any kind. You are responsible for your own actions. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com
NOTE: As advised by Portainer, please use the "portainer/portainer-ce" image, which is 2.x version, not the older "portainer" tag you see in the compose file here! Support me on Patreon! 🤍 I put a lot of time in to these videos, and your support is appreciated to ensure I keep making high-quality content that’s helpful and educational to you! Deploy Portainer on Docker Swarm easily with proper Compose file! This will place a Portainer Agent container on each node, and deploy the WebUI container, all in one simple step! If you add more nodes in the future, it will automatically deploy the agent to the new node, so you can manage them in the Web UI! We'll start out with docker swarm join to add a worker node to our docker swarm cluster. Follow along!
In this video of "Docker Development Tips & Tricks", we will see how to create a clone of a Docker volume and use it to duplicate a MySQL database container. This workflow helps me a lot when I develop applications, because it allows me to use Docker containers to test out different application versions without fearing to lose or corrupt data. Let's stay in touch 👋 FACEBOOK ➡ 🤍 WEBSITE ➡ 🤍 📚 If you enjoy my content on YouTube, check out my latest courses! ＞ Linux for Container Developers 🚀 🤍 This is my very first video published on YouTube! I will do my best to upload a new video every week! If you have any question or suggestions, I will do my best to answer every comment :)
Docker: beginner to pro series Episode 03 Running Portainer GUI on Docker swarm All commands and files used during this series will be available on my GitHub: 🤍 This way you can follow along and set up your own environment -~-~~-~~~-~~-~- Please watch: "IaC: Infrastructure as Code: Jenkins As Code - QuickTip" 🤍 -~-~~-~~~-~~-~-
The next phase of container maturity is being able to take any application, whether its a database, key:value store, or a random java app your company built, containerize it and persist its data. This session will cover the current state of storage and container volumes with Docker Swarm Mode along with a demo of high-availability using automated recovery of persistent data in stateful application.
11:26 Bind mount More about Raghav - 🤍 Today we will learn: 1. What are Volumes 2. How to create / list / delete volumes 3. How to attach volume to a container 4. How to share volume among containers 5. What are bind mounts Volumes are the preferred mechanism for persisting data generated by and used by Docker containers : docker volume //get information : docker volume create : docker volume ls : docker volume inspect : docker volume rm : docker volume prune Instead of deleting containers one by one of docker ps -a , we can use docker container prune. and for docker ps (running containers) we can use docker rm $(ps -aq) Use of Volumes = Decoupling container from storage Share volume (storage/data) among different containers Attach volume to container On deleting container volume does not delete Commands docker run name MyJenkins1 -v myvol1:/var/jenkins_home -p 8080:8080 -p 50000:50000 jenkins docker run name MyJenkins2 -v myvol1:/var/jenkins_home -p 9090:8080 -p 60000:50000 jenkins docker run name MyJenkins3 -v /Users/raghav/Desktop/Jenkins_Home:/var/jenkins_home -p 9191:8080 -p 40000:50000 jenkins References 🤍 🤍 NOTES By default all files created inside a container are stored on a writable container layer The data doesn’t persist when that container is no longer running A container’s writable layer is tightly coupled to the host machine where the container is running. You can’t easily move the data somewhere else. Docker has two options for containers to store files in the host machine so that the files are persisted even after the container stops VOLUMES and BIND MOUNTS Volumes are stored in a part of the host filesystem which is managed by Docker Non-Docker processes should not modify this part of the filesystem Bind mounts may be stored anywhere on the host system Non-Docker processes on the Docker host or a Docker container can modify them at any time In Bind Mounts, the file or directory is referenced by its full path on the host machine. Volumes are the best way to persist data in Docker volumes are managed by Docker and are isolated from the core functionality of the host machine A given volume can be mounted into multiple containers simultaneously. When no running container is using a volume, the volume is still available to Docker and is not removed automatically. You can remove unused volumes using docker volume prune. When you mount a volume, it may be named or anonymous. Anonymous volumes are not given an explicit name when they are first mounted into a container Volumes also support the use of volume drivers, which allow you to store your data on remote hosts or cloud providers, among other possibilities. #DockerVolume #DockerBindMount #DockerContainers #DockerTutorials #DockerTraining #DevOpsTools #DevOpsTraining #DockerCommands #DockerForBeginners #DockerFreeTutorials #DockerforDevOps DOCKER PLAYLIST 🤍 YOUTUBE PLAYLIST 🤍 YOUTUBE 🤍 FACEBOOK 🤍 TWITTER 🤍 If you like videos on the channel Automation Step by Step, hit the like button and share with others. Click the SUBSCRIBE button and hit the bell icon to keep getting new videos. ONLINE COURSES TO LEARN Visit - 🤍 Follow Youtube - 🤍 Share your knowledge with everyone and, Never Stop Learning Raghav
Sử dụng các ổ đĩa mạng chia sẻ giữa các container chạy dịch vụ trên Swarm, demo sử dụng SSHFS, SAMBA (SMB) ✌✌✌ 🤍 🤍 ♥ Danh sách Video học Docker: 🤍 ♥ Danh sách Video học Kubernetes: 🤍 ☞ Đăng ký kênh: 🤍 ☞ Facebook Page: 🤍
🔥1000+ Free Courses With Free Certificates: 🤍 🔥 Get the course material and session PDF here: 🤍 "Great Learning brings you to this live session on "" Docker swarm step-by-step"" Docker swarm is an exclusive orchestration tool put out by docker organization to compete with Kubernetes which is another orchestration service. This live session will help you to cover Docker swarm step-by-step. We will be covering the following topics, what is an orchestration service and why do we need them? what is Docker swarm Components of Docker Swarm Docker swarm architecture Docker swarm basic commands Deploying services on a Docker swarm Extra options for Docker swarm. Once you are done learning all these concepts you will have an adequate idea about what Docker swarm is and you can then apply the concepts learned here on actual application deployment." Visit Great Learning Academy, to get access to 80+ free courses with 1000+ hours of content on Data Science, Data Analytics, Artificial Intelligence, Big Data, Cloud, Management, Cybersecurity, and many more. These are supplemented with free projects, assignments, datasets, quizzes. You can earn a certificate of completion at the end of the course for free. 🤍 Get the free Great Learning App for a seamless experience, enrol for free courses, and watch them offline by downloading them. 🤍 About Great Learning: - Great Learning is an online and hybrid learning company that offers high-quality, impactful, and industry-relevant programs to working professionals like you. These programs help you master data-driven decision-making regardless of the sector or function you work in and accelerate your career in high growth areas like Data Science, Big Data Analytics, Machine Learning, Artificial Intelligence & more. - For more interesting tutorials, don't forget to subscribe to our channel: 🤍 - Learn More at 🤍 For more updates on courses and tips follow us on: - Telegram: 🤍 - Facebook: 🤍 - LinkedIn: 🤍 - Follow our Blog: 🤍 #DockerSwarm #WhatisDocker #GreatLearning
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![Long Live Docker Swarm! [webinar]](https://i.ytimg.com/vi/pCGCCQyBtjg/mqdefault.jpg "Long Live Docker Swarm! [webinar]")
