Docker engine install ubuntu

Docker engine install ubuntu. io containerd runc. Apr 17, 2021 · To install the Docker Engine, run the following command. Docker Desktop for Linux also comes with additional features like Docker Scout and Docker Extensions. 04 and explore the basic Docker concepts and commands. Comenzaremos trabajando con imágenes. 動作環境 Jun 11, 2020 · docker info ; Exploremos algunos de estos comandos. 04 LTS; Ubuntu 20. If you don't want to preface the docker command with sudo, create a Unix group called docker and add users to it. Install Docker Engine. 1 $ docker --version Docker version 24. May 21, 2020 · Learn how to install the latest or a specific version of Docker on Ubuntu from the official Docker repository. Afterward, you can install and update Docker from the repository. After logging into the Ubuntu Core device, install the Docker Engine snap by Dec 26, 2014 · How to install specific version of Docker(like 1. json or a -H flag when starting Docker manually, Docker fails to start. For Compose standalone, see Install Compose Standalone. Docker Engine is also available for Windows, macOS, and Linux, through Docker Desktop. Jun 11, 2020 · Neste tutorial, você irá instalar e usar a Edição Community (CE) do Docker no Ubuntu 20. To get started with Docker Engine on Debian, make sure you meet the prerequisites, and then follow the installation steps. Docker là gì? Docker là một ứng dụng đơn giản hóa quá trình quản lý các quy trình ứng dụng, giúp building, deploying và running ứng dụng một cách dễ dàng. When you install the Docker daemon on Windows Server, the daemon doesn't contain Docker components such as buildx and compose. Mar 14, 2023 · sudo apt-get install docker-ce docker-ce-cli containerd. To take effect from the changes you've made till now, you have to update the repository index: sudo apt update. Referring this link for Ubuntu. Finally, you will explore how to publish your image on Docker Hub, enabling you to share your work with the broader community and leverage Docker's powerful ecosystem for collaborative development and deployment. If you are running a version of Docker Engine version earlier than 23. 23. sudo apt install docker. Docker containers are built from Docker images. io docker-buildx-plugin docker-compose-plugin Lets run hello-world image to verify the installation: sudo docker run hello-world Buildx and BuildKit are both installed with Docker Desktop and Docker Engine out-of-the-box. However, the main drawback to this approach is that the version available is not always the most recent. 20. io containerd runc; Before you install Docker, you need to run some prerequisites: sudo apt update && sudo apt upgrade -y sudo apt remove docker docker-engine docker. Once installed, start Docker Desktop from the Windows Start menu, then select the Docker icon from the hidden icons menu of your taskbar. It includes Docker Engine as this is the core technology that powers Docker containers. Containers created using version 25. 13-management Create the snap/local/image directory: mkdir snap/local/image Save the image inside it: When the installation is successful, select Close to complete the installation process. 04 LTS; Docker Engine Installation . If you want to run Docker as a user without root privileges, you need to create a Docker group. sudo docker version Method 2: Installing the latest Docker release [One Liner] If you are trying out Docker or using it for test purposes, you can use a one-liner command to install Docker. Apr 29, 2016 · How to update Docker on Ubuntu using apt-get or other methods? Find answers and solutions on Stack Overflow, the largest online community for developers. Para seguir este tutorial, você precisará do seguinte: Oct 20, 2023 · Run the set up and installation commands on the terminal To install Docker Engine on Ubuntu 20. Jul 1, 2020 · Install Docker using Ubuntu 20. Por último, instale Docker: May 9, 2024 · Using Docker on Windows has grown more challenging over the past few years. official-images repo's library/ubuntu label ⁠ official-images repo's library/ubuntu file ⁠ (history ⁠) Source of this description: docs repo's ubuntu/ directory ⁠ (history ⁠) What is Ubuntu? Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. 0-desktop. Docker containers are run from Docker images. For more information about: Deprecated and removed features, see Deprecated Engine Features. Install docker engine. In testing and development environments, you can use automated convenience scripts to install Docker. Apr 20, 2022 · 3 Docker Engine Installation Duration 3:00. 04 via the terminal. Being a containerized software solution, Docker offers all functions needed to virtualize applications and operate the containers in an isolated environment from one another, on a host system. io: Container runtime used by Docker; docker-buildx-plugin: Docker plugin utilized to extend build Aug 8, 2023 · How to install Docker on Ubuntu 20. 04. Make sure your Ubuntu VPS server meets the following Docker system requirements: OS: Linux Ubuntu (Recommended: Ubuntu 22. Docker Desktop が Ubuntu をサポートしたのは最近なので，まだ Docker Desktop に対応していないツールがあります. how to install and use docker on ubuntu Step-By-Step Guide 6 days ago · How to Install Docker Engine on Ubuntu VPS Server. Docker Engineのインストール. Follow the steps to enable the repository, import the GPG key, install the package, and verify the installation. El número de versión de docker-engine puede ser diferente. You’ll learn how to set up the Docker engine, manage containers, create images, configure networking, work with volumes, use Docker Compose, and ensure Docker security. Installing Docker Desktop and Docker Engine. 04 LTS Focal Fossa. Aug 27, 2019 · Docker is a containerization technology that allows you to quickly build, test and deploy applications as portable, self-sufficient containers that can run virtually anywhere. Buildx is the CLI tool that you use to run builds. io Step 4: Start and Automate Docker. When Docker Desktop starts, it creates a dedicated context that the Docker CLI can use as a target and sets it as the current context in use. 当前称为 Docker Engine-Community 软件包 docker-ce 。 安装 Docker Engine-Community，以下介绍两种方式。 使用 Docker 仓库进行安装. Você instalará o Docker propriamente dito, trabalhará com contêineres e imagens, e enviará uma imagem para um repositório do Docker. Step 4 — Working with Docker Images. However, it should work on older versions such as 20. Install the Python Docker module via pip. g. Docker Engine launches containers as processes directly on your host. It is not recommended to depend on this script for deployment to production systems. 下記の "Install using the convenience script" に記載されているインストール用スクリプトを用いてインストールし To avoid any potential conflicts with using WSL 2 on Docker Desktop, you must uninstall any previous versions of Docker Engine and CLI installed directly through Linux distributions before installing Docker Desktop. WSL2 is a substantial improvement over WSL and offers significantly faster file system performance and full system call capabilities. May 11, 2023 · What to Do After Installing Docker Engine on Ubuntu At this point, you should have the Docker Engine installed on your system. Share images using Docker Hub. Uninstall old versions: sudo apt remove docker docker-engine docker. Learn how to install Docker Engine on Ubuntu using different methods, such as apt repository, manual download, or convenience script. While the installation differs, in general the actual usage involves dropping the hyphen from docker-compose calls to become docker compose. Apr 24, 2020 · Uninstall old versions. Run applications using Docker Compose. Deploy Docker applications using multiple containers with a database. May 21, 2020 · Learn how to install the latest Docker version from the official Docker repositories on Ubuntu 20. Following instructions install docker version 1. If you're running Windows 10 or 11, we recommend that you install Docker Desktop instead. Docker container cho phép bạn chạy các ứng Oct 11, 2022 · Docker Desktop vs Docker Engine Docker Engine is completely separate to Docker Desktop. . Now, you can install the most recent version of docker using the given command: sudo apt-get install docker-ce docker-ce-cli containerd. Install using the rpm repository. 04, Ubuntu Groovy 20. To install the Docker packages, run the bash command shown below in the terminal: sudo apt-get install docker-ce docker-ce-cli containerd. This may reduce the security of my Docker environment, but because it's running in my own network, inaccessible from the outside world I'm willing to accept that risk. Download and install Docker on the platform of your choice, including Mac, Linux, or Windows. Aug 9, 2021 · docker info ; Let’s explore some of these commands. Warning. May 18, 2021 · Adding Docker-Compose docker-compose is a separate binary which is best downloaded directly from the project's GitHub releases. To check whether Apr 15, 2024 · BuildKit is the default builder for users on Docker Desktop and Docker Engine v23. io docker-buildx-plugin docker-compose-plugin Step 4: Verify Docker Installation. When the Docker daemon starts, it creates a Unix socket accessible by members of the docker group. 04 Repository. 04 using the Apt repository for the first time on a new host machine (e. May 19, 2023 · Learn how to install Docker on Ubuntu 22. Now, you can use the following command to install Docker as well as Docker Dec 24, 2023 · This tutorial will guide you through the process of installing Docker Engine on Ubuntu 20. Install Docker. Jun 27, 2021 · Step 4: Install Docker on Ubuntu 22. Dec 5, 2022 · Learn how to install Docker Engine or Docker Desktop on Ubuntu 18. 在新主机上首次安装 Docker Engine-Community 之前，需要设置 Docker 仓库。 Note that this release of Docker Engine doesn't include fixes for the following known vulnerabilities in BuildKit: CVE-2024-23651; CVE-2024-23652; CVE-2024-23653; CVE-2024-23650; To address these vulnerabilities, upgrade to Docker Engine v25. 04 (Tutorial): Docker is one of the best software for IT organizations that enables to create, deploy and r Known limitations. 04 server set up by following the Ubuntu 22. 04 version of this tutorial, and away from the original docker-compose. 04 ; A user account with sudo privileges; Access to a terminal/command line; Step 1: Installing Docker Engine on Ubuntu. Step 6: Install Docker. To install the latest up-to-date Docker release on Ubuntu, run the below command. io containerd runc sudo apt-get install \ apt Dec 6, 2022 · How To Install and Use Docker Engine on Ubuntu 20. 7, build afdd53b $ docker version Client: Docker Engine - Community Version: 24. By default, it pulls these images from Docker Hub, a Docker registry managed by Docker, the company behind the Docker project. I am unable to find any documentation in docker official docs. 10, Ubuntu Focal 20. In this article, you’ll learn how to install the latest Docker on Ubuntu and how to configure it. 43 Go version: go1. As of Docker 19. 10 To run Docker containers, you need to have the Docker Engine installed as a snap. Using the Docker Commands. To install Docker on Ubuntu, in the terminal window enter the command: sudo apt install docker. 04 (LTS). Navigate to Local Users and Groups > Groups > docker-users. sudo apt-get install docker-ce docker-ce-cli containerd. New Provide packages for Ubuntu 22. # # This script is intended as a convenient way to configure docker's package # repositories and to install Docker Engine, This script is not recommended # for production environments. 2)?. There are other times when you might need to configure systemd with Docker, such as configuring a HTTP or HTTPS proxy. io Step 3: Install Docker on Ubuntu 18. if you need to create a new image on a Docker engine or server, まえがきUbuntu 22. Before you install Docker Engine for the first time on a new host machine, you need to set up the Docker repository. If you don't care about having a little older version and don't want to get into setting and managing repositories, then this is the best method for you. When asked if you want to allow this app to make changes to your device, select Yes in order to proceed with the installation. This works on any current Ubuntu versions, including Ubuntu 16. 04 LTS, and 18. 04, 21. Add your user to docker group to be able to run commands without Dec 12, 2016 · Observe que docker-engine no está instalado, pero el candidato para la instalación es del repositorio de Docker para Ubuntu 16. First of all, import the GPG key to your system to verify packages signature before In testing and development environments, you can use automated convenience scripts to install Docker. 04にdockerをインストールする方法をメモしておきます。Dockerをインストールする方法は公式ドキュメントでは3つ紹介されています。Dockerのリポジトリを登… May 10, 2024 · This comprehensive guide will walk you through the process of installing Docker on Ubuntu 22. To install the Compose plugin on Linux, you can either: Set up Docker's repository on your Linux system. Only the following storage drivers are supported: overlay2 (only if running with kernel 5. Jan 14, 2022 · 3 Docker Engine Installation Duration 3:00. 0, you can enable BuildKit either by setting an environment variable, or by making BuildKit the default This section describes how to install Docker Engine on Linux, also known as Docker CE. 0. Steps: 1 Update apt package index. If you have installed Docker Desktop, you don't need to enable BuildKit. #!/bin/sh set -e # Docker Engine for Linux installation script. 10, Ubuntu 20. We can install the Docker runtime by executing the following command in terminal. Now, completely install the Docker on the system by installing the following packages: docker-ce: It is the community edition Docker engine; docker-ce-cli: it is the community edition Docker engine command line; containerd. To get started with Docker Engine on Raspberry Pi OS, make sure you meet the prerequisites, and then follow the installation steps. When you invoke the docker build command, you're using Buildx to run a build using the default BuildKit bundled with Docker. Docker Engine is a container runtime engine which allows you to package your applications with all of its dependencies into a standardized unit for software development and distribution. 04, Ubuntu 19. 7 API version: 1. 04 (LTS), and Ubuntu Bionic 18. A system running Ubuntu 20. Ensure Docker starts automatically when your system boots: sudo systemctl enable docker 4. If these are installed, uninstall them by using: sudo apt remove docker docker-engine docker. 10 (Kinetic Kudu). This guide details prerequisites and multiple methods to install Docker Engine on Ubuntu. Dec 10, 2022 · Install Docker from Ubuntu Repository. $ sudo apt-get remove docker docker-engine docker. Apr 28, 2022 · Starting with Docker Compose v2, Docker has migrated towards using the compose CLI plugin command as documented in our latest Ubuntu 22. 0 may have duplicate MAC addresses, they must be re-created. 04 initial server setup guide, including a sudo non-root user and a firewall. 04 LTS) Memory: 512MB RAM (2GB Recommended) Aug 8, 2023 · Step 6 (Optional): Run Docker as a non-root user. インストールしたWSLを起動し、以下の手順でDocker Engineをインストールします。 Docker Engineのインストールスクリプトの実行. 10, and some minor bug fixes and enhancements. To install the latest docker release just execute the Follow these instructions if you are running the Docker daemon and client directly on Microsoft Windows Server and want to install Docker Compose. Buildx. 1 with user-defined MAC addresses will get generated MAC addresses when they are started using 25. Aug 22, 2024 · Step 3: Install the Docker packages. Install using the repository Oct 22, 2018 · sudo apt-get remove docker docker-engine docker. Set up Docker Desktop; Run your first container; Build your first image; Publish your image on Docker Hub; Modules Ubuntu 向けに Docker Engine を始めるには、前提条件を満たしているか を確認してから、インストール手順 に進んでください。 前提条件 OS 要件. To follow this tutorial, you will need the following: One Ubuntu 22. It’s a great way for developers and users to worry less about compatibility with an operating system and dependencies because the contained software should run identically on any system. io docker-compose-plugin Running hello-world image. Older versions of Docker were called docker, docker. That’s why you need to start all your commands with “sudo”. Find out the supported platforms, release channels, licensing, and security information for Docker Engine. This guide aims to walk you through the process, from start to finish, to help you make the most of Docker on Windows Feb 23, 2022 · Manage Docker as a non-Root user. If you override this option without specifying a hosts entry in the daemon. These instructions assume you already have Docker Engine and Docker CLI installed and now want to install the Compose plugin. The docker CLI targets this daemon instance when you issue commands. Ensure that the Docker server is running. For instructions on how to install Docker Desktop, see: Docker Desktop for Linux; Docker Desktop for Mac (macOS) Docker Desktop for Windows; Supported platforms Refer to the Docker Engine installation instructions for your operating system for more details on upgrading Docker Engine. 04, Ubuntu 18. This page describes the latest changes, additions, known issues, and fixes for Docker Engine version 23. Set up the repository Jun 22, 2022 · Check the versions for the below executables. 2. sudo apt install docker-compose. During the installation, a docker Oct 7, 2020 · Dockerは、コンテナででアプリケーションプロセスを管理する過程を簡単にするアプリケーションです。このチュートリアルでは、Ubuntu 20. 2, the docker daemon binds to a Unix socket instead of a TCP port. io ⓘ Note If you have multiple Docker repositories enabled, installing or updating without specifying a version in the apt-get install or apt-get Containers created using Docker Engine 25. On some Linux distributions, the system automatically creates this group when installing Docker Engine using a package manager. io containerd runc docker-compose. 11 or later, or Ubuntu-flavored kernel); fuse-overlayfs (only if running with kernel 4. 04 repository. Docker Engineは状況に応じてさまざまな方法でインストールすることが出来ます。Dockerのリポジトリを設定し、そこからインストールする方法DEBパッケージをダウンロードして手動でインストールする方法自動化されたスクリプトを使用してインストールする方法このアカデミーでは Jul 18, 2024 · Third step: restart the computer: Reboot the computer now to view the modifications you made. For a quick introduction to Docker and the benefits of containerizing your applications, see Getting started. 04: Step-by-step instructions Install Docker Engine. Paso 4: Trabajar con imágenes de Docker. APIs which specify interfaces that programs can use to talk to and instruct the Docker daemon. Pull the default image specified by default_container_image from Docker Hub. io docker-buildx-plugin docker-compose-plugin Code language: Bash (bash) Install Docker on Ubuntu 22. This is to avoid a clash with a local Docker Engine that may be running on the Linux host and using the default context. Aug 2, 2023 · When it comes to installing Docker on Ubuntu, you have two options: installing Docker from the official Docker repository or from the default Ubuntu repositories. Pour être sûr de disposer de la dernière version, nous allons installer Docker à partir du référentiel officiel Docker. Docker is included in Ubuntu software repository. Le package d’installation Docker disponible dans le référentiel officiel Ubuntu peut ne pas être la dernière version. In addition, we will also see how to install Docker compose, a tool to define and run multi-container Docker applications. Most popular Linux distributions do include Compose in their package managers but it can be significantly outdated. Apr 26, 2022 · Prerequisites. This guide has been officially tested on Ubuntu 22. We’ll start by working with images. Follow the prerequisites, uninstall old versions, and verify the installation. 10 Git commit: afdd53b Built: Thu Oct 26 09:07:41 2023 OS/Arch: linux/amd64 Context: default Server: Docker Engine Aug 21, 2024 · ( パターン 2: Docker Desktop のインストール ) の 2 つについて紹介します. This page assumes that you have installed Ubuntu Core via a pre-built image and would like to install the Docker Engine and run containers from the command line. 0 and later. Apr 6, 2023 · Installing Docker on Ubuntu. The Docker service needs to be setup to run at startup. Follow the steps for apt repository, Debian package, or automated script methods. Before you install Docker, make sure you consider the following security implications and firewall incompatibilities. 3 this is obsolete (and more dangerous than need be): The Docker manual has this to say about it:. $ docker compose version Docker Compose version v2. Prerequisites Firewall limitations. Important. io, or docker-engine. Docker is a tool that is used to run software in a container. This release of Docker Engine contains updated versions of Docker Compose, Docker Scan, containerd, added packages for Ubuntu 22. 5. If your administrator account is different to your user account, you must add the user to the docker-users group: Run Computer Management as an administrator. 04 and everything you need to get started with Docker images and containers. Note. 04にDocker Community Edition (CE) をインストールして使用します。Docker自体をインストールし、コンテナとイメージを操作し、イメージをD… In testing and development environments, you can use automated convenience scripts to install Docker. sudo apt install docker-ce docker-ce-cli containerd. In this tutorial, we'll cover how to install Docker on Ubuntu 18. May 29, 2020 · Docker is a combination of platform as a service products that use virtualization to provide software in packages called containers which can communicate with each other through well-defined channels. 10, or 22. 18 or later, and fuse-overlayfs is installed) Jan 10, 2024 · To install Docker (after already installing WSL): Download Docker Desktop and follow the installation instructions. Follow the steps to enable the repository, import the GPG key, install the package, and run a test container. Docker Engine をインストールするには、以下に示す Ubuntu の 64 ビットバージョンのいずれかが必要です。 Ubuntu Impish 21. Verify Docker Installation Sep 10, 2019 · Install Docker on Windows Subsystem for Linux v2 (Ubuntu) The Windows Subsystem for Linux v2 is available in preview for Windows 10 users. Now there are a few optional post-installation steps to execute on your system to ensure that the Docker service is running and also set it up to work more efficiently, they are explained below. If you're looking for information on how to install Docker Engine Dec 5, 2021 · The purpose of this tutorial is to show how to install Docker on Ubuntu 22. apt update 2 Install the latest version of Docker Engine. Los contenedores de Docker se construyen con imágenes de Docker. Start with updating the repository index: sudo apt update . Jan 6, 2024 · sudo apt-get install docker-ce docker-ce-cli containerd. Oct 9, 2023 · Installing Docker in Ubuntu. , EC2 instance created with Jun 27, 2022 · In this guide, we will see what is Docker, how to install Docker Engine in Ubuntu Linux. 3. Mastering docker commands may enhance the framework's capability after installing Docker on Ubuntu. 0 or 25. I find it easiest if I can manage Docker as a non-Root user - it means I don't need to add sudo to the start of every command. Jun 13, 2023 · Jack Wallen walks you through the process of installing the latest community edition of the Docker container runtime engine on Ubuntu Server 22. Installing Docker from the Official Repository (Option 1) Step 1: Update the Package Repository; Step 2: Install Prerequisite Packages; Step 3: Add GPG Key; Step 4: Add Docker Repository; Step 5: Specify Installation Source; Step 6: Install Docker; Step 7: Check Docker Status; Installing Docker from the Default Jul 20, 2024 · How can I install Docker on Ubuntu Linux distribution. Set up the repository Mar 22, 2022 · This is the first in our Docker tutorial series. If you wish to install some specific version of Docker, you can first check the list of available versions using the command below. To verify that Docker is installed and running, run the bash command shown below in the Jul 13, 2022 · Ubuntu 18. Docker Engine acts as a client-server application with: A server with a long-running daemon process dockerd. To do so, type in each command followed by enter: sudo systemctl May 27, 2024 · Execute this command to install Docker Engine, Docker Community Edition, and containerd runtime, all necessary for running Docker containers: sudo apt install docker-ce docker-ce-cli containerd. Now you can download Docker Engine onto Ubuntu 20. Jun 16, 2021 · Additional installation instructions for these distributions can be found within Docker’s documentation: Install Docker Engine on Ubuntu; Install Docker Engine on Debian; Starting and Testing Docker. 1: $ sudo apt-get update $ sudo apt-get install docker. Dec 4, 2023 · Method 1: Install Docker using Ubuntu's repository . Giving non-root access. The docker daemon always runs as the root user, and since Docker version 0. The command will by default install the latest stable version of Docker Engine. Ubuntu also has Docker packages available in their repository, however, I would advise using the community edition. It uses a system service to run the Docker daemon. Docker Desktop for Linux and Docker Engine can be installed side-by-side on the same machine. The purpose of the install script is for a convenience for quickly installing the latest Docker-CE releases on the supported linux distros. Download and install the latest version of Docker Desktop for Windows. The docker build command is a wrapper around Mar 1, 2022 · Install the Docker GPG APT key. To run Docker, you need root privileges. Step 6: Verify the Docker installation. The official Docker repository offers the latest version of Docker, ensuring you have access to the newest features and security updates. Right-click the icon to display the Docker commands menu and select "Settings". After Docker Engine is installed, start Docker and verify everything is working by running a test image. On the host, pull the image to load it into the Docker Engine: docker pull rabbitmq:3. If you don’t want to go through the process of adding a new repository and you are okay with being an update or two behind, you can use the Ubuntu 20. The following steps will show you how to install Docker Engine on Ubuntu VPS Server: Docker System Requirements. io Aug 5, 2021 · Here we will learn the best way to install Docker on Ubuntu Hirsute 21. Docker Engine is an open source containerization technology for building and containerizing your applications. What is a container? Jun 11, 2020 · Étape 1 — Installation de Docker. io. 1. What you'll learn. Install Compose manually. May 3, 2024 · The most straightforward one is to install it from the Ubuntu repos with a single APT command. そのため，私は パターン 1: Docker Engine のインストール を推奨します. io -y. Learn how to install Docker Engine on Linux, also known as Docker CE, from official binaries or package repositories. This installs the following Docker components: docker-ce: The The following section describes how to install the Docker daemon on Windows Server which allows you to run Windows containers only. This installation instruction refers to the 32-bit (armhf) version of Raspberry Pi OS. Start Docker Desktop. Prerequisite. Set up the repository What we need to do is to make sure the image is packaged inside the snap and loaded into the Docker Engine before the container creation. By latest Docker, I mean the latest Docker Engine Community Edition (CE). Dec 17, 2023 · Installing Docker can be done via many ways, here we are going to only install docker engine, which I think real developer should do. Pré-requisitos. Add the official Docker repository to the apt sources. 04, 20. This tutorial focuses on Installing the latest Docker release on Ubuntu 20. Oct 19, 2018 · docker info ; Step 4 — Working with Docker Images. 04 LTS. Run PowerShell as an administrator. 04 Jammy Jellyfish Linux. io ⓘ Note If you have multiple Docker repositories enabled, installing or updating without specifying a version in the apt-get install or apt-get Jumpstart your client-side server applications with Docker Engine on Ubuntu. uao acrfs ssk sqq wfmyodjx otcb cgaqtmmqd kusqgsi oxihh vifbxxm