The Ansible inventory file defines the hosts in your cluster and what roles each host plays in your Ceph cluster. Using the following contents as a ⦠This guide explains how to integrate the ceph-ansible playbooks with OpenStack-Ansible to manage and deploy both systems together as a single unit. If nothing happens, download GitHub Desktop and try again. Getting started. Skip to content. yml . ... with source code available on GitHub, and is a graduated project of the Cloud Native Computing Foundation, along with Kubernetes and Envoy. To explicitly configure a Python 3 interpreter, set the ansible_python_interpreter inventory variable at a group or host level to the location of a Python 3 interpreter, such as /usr/bin/python3. Multi Master Kubernetes Cluster; Rook/Ceph; README in Japanese. It runs on many Unix-like systems, and can configure both Unix-like systems as well as Microsoft Windows.It includes its own declarative language to describe system configuration.Ansible was written by Michael DeHaan and acquired by Red Hat in 2015. sample group_vars / osds . We love contribution and we love giving visibility to our contributors, this is why all the commits must be signed-off. Ansible is an open source community project sponsored by Red Hat, it's the simplest way to automate IT. ceph. ceph-deploy is a tool for quickly deploying clusters. ceph-ansible is not integrated with the new orchestrator APIs, introduced in Nautlius and Octopus, which means that newer management features and dashboard integration are not available. It takes into account the S3 API subset working with Ceph in order to provide the same module behaviour where possible. Current Description . download the GitHub extension for Visual Studio, https://docs.ceph.com/projects/ceph-ansible/en/latest/, https://docs.ceph.com/projects/ceph-ansible/en/stable-5.0/. Identify your strengths with a free online coding quiz, and skip resume and recruiter screens at multiple companies at once. These operations basically (and for the moment) are: Get an inventory of the Ceph cluster nodes and all the storage devices present in each node OpenStack Train version is the latest version supporting the deployment of Ceph through kolla-ansible. The default location for an inventory file is /etc/ansible/hosts but this file can be placed anywhere and used with the -i flag of ansible-playbook. ansible-rook-ceph. Learn more. All VMs must be running ssh server. This article is a little update concerning new features and roadmap. Thus the OSD will not receive any data. Basically we tell the cluster to do not ⦠This playbook was made to automate Ceph servers maintenance. This playbook construct 2 components. Since Ussuri (Victoria is now the latest stable version of OpenStack, released on october 14th 2020), it's not possible anymore to deploy Ceph automatically: if you want to integrate Ceph with your OpenStack deployment you'll have to use an external deployed cluster. ... Join GitHub today. Work fast with our official CLI. download the GitHub extension for Visual Studio, https://docs.ceph.com/projects/ceph-ansible/en/latest/, https://docs.ceph.com/projects/ceph-ansible/en/stable-5.0/. GitHub - ceph/ceph-ansible: Ansible playbooks to deploy Ceph, the distributed filesystem. ceph-ansible is widely deployed. All VMs must access to network. Ansible playbooks for Ceph, the distributed filesystem. Configure ceph-ansible cp group_vars / all . After all, ceph-node5 has it's own all.yml with instruction that the hosts should be part of the backup cluster. Weâll examine how Ceph-Ansible can be used for quick, error-free ceph cluster deployment within a DevOps architecture. Get started! First, clone the ceph-ansible repo. Ansible playbooks to deploy Ceph, the distributed filesystem. Ceph is open source, software-defined storage maintained by RedHat. Ansible playbooks for Ceph, the distributed filesystem. December 2020 Outreachy: Ceph & Rook September 15, 2020 Ceph Community Newsletter, August 2020 Edition September 1, 2020 v14.2.11 Nautilus released August 11, 2020 Learn more. Please refer to our hosted documentation here: https://docs.ceph.com/projects/ceph-ansible/en/latest/, You can view documentation for our stable-* branches by substituting master in the link The /etc/ansible/hosts/group_vars/all.yml file with: The roles are all part of the Ansible Galaxy. Use Git or checkout with SVN using the web URL. By running this playbook you will set the noout flag on your cluster, which means that OSD can't be marked as out of the CRUSH map, but they will be marked as down. This branch is 336 commits ahead, 387 commits behind ceph:master. Please refer to our hosted documentation here: https://docs.ceph.com/projects/ceph-ansible/en/latest/, You can view documentation for our stable-* branches by substituting master in the link I. Following up this article. I'm just trying to understand the mechanics of how this works. Letâs take a look. ceph-ansible deploys and manages Ceph clusters using Ansible. yml cp group_vars / osds . The main idea of the mailing is to share communications of the project but also interact with community members to discuss various subjects. Overview OpenStack-Ansible supports deploying an OpenStack cloud configured to use an existing Ceph storage cluster, however it does not support the actual deployment of the Ceph cluster it consumes. - 45Drives/ceph-ansible. If nothing happens, download the GitHub extension for Visual Studio and try again. yml . The typical use case is an hardware change. ceph-ansible.log. GitHub Gist: instantly share code, notes, and snippets. If nothing happens, download Xcode and try again. We are currently implementing a release process within ceph-ansible, where we will certify stable releases thanks to our recent awesome CI. If nothing happens, download the GitHub extension for Visual Studio and try again. OpenStack-Ansible allows Ceph storage cluster integration in three ways: connecting to your own pre-deployed ceph cluster by pointing to its information in user_variables.yml and allowing openstack-ansible to ssh to the ceph monitors to retrieve the contents of ceph.conf and the keyrings. python ansible ceph Python Apache-2.0 852 1,275 23 25 Updated Nov 26, 2020. ceph Ceph is a distributed object, block, and file storage platform git clone https://github.com/ceph/ceph-ansible.git cd ceph-ansible git checkout a41eddf6f0d840580bc842fa59751defef10fa69 Next, add an inventory file to the base of the repo. ... # ceph # ansible ⦠Ansible playbooks to deploy Ceph, the distributed filesystem. If nothing happens, download Xcode and try again. ceph-ansible: The big picture Notes. # Ansible hosts 127.0.0.1 ceph-mon0 127.0.0.1 ceph-mon1 127.0.0.1 ceph-mon2 127.0.0.1 ceph-osd0 127.0.0.1 ceph-osd1 127.0.0.1 ceph-osd2 Now since we use Vagrant and port forwarding, donât forget to grab the SSH local port of your VMs. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Use Git or checkout with SVN using the web URL. For example: https://docs.ceph.com/projects/ceph-ansible/en/stable-5.0/. Rationale. You signed in with another tab or window. The default interpreter path may also be set in ansible.cfg. For example: https://docs.ceph.com/projects/ceph-ansible/en/stable-5.0/. Ansible playbooks to deploy Ceph, the distributed filesystem. Enable API compatibility with Ceph. Carvel (formerly k14s) combined with Ansible to orchestrate a git-ops workflow has after a lot of testing become my preferred k8s deployment technique. Contribute to 45Drives/ceph-ansible-45d development by creating an account on GitHub. ceph-ansible is the most flexible way to install and manage a full-blown Ceph cluster. It has been two weeks now since we released the Ansible playbook for Ceph. Tagged with devops, ceph, grafana, prometheus. Ansible-rook-ceph is an ansible playbook for bare metal server. sample group_vars / all . You signed in with another tab or window. sample site - docker . This post will cover how to use the k14 Ansible role as part of a configuration management and control process. To keep it working, two files must be created. Ansible playbooks to deploy Ceph, the distributed filesystem. An example inventory file would look like: [mons] mon1 mon2 mon3 [osds] osd1 osd2 osd3 above for the name of the branch. Follow their code on GitHub. Ceph-Ansible â Use Cases And Technical Guide To Deploying Ceph In Kubernetes. So for this first post, let me introduce an Ansible I wrote for ceph-ansible: ceph_crush. Client machine must be installed sshpass. ã¦ãããã®çåæ¥è¨. ec2_url Ceph-ansible 4.0.34.1 creates /etc/ceph/iscsi-gateway.conf with insecure default permissions, allowing any user to read the sensitive information within. Ansible Orchestrator¶. yml Edit the group_vars/all.yml file. - 45Drives/ceph-ansible. Ansible is the only automation language that can be used across entire IT teams from systems and network administrators to developers and managers. Ansible playbooks to deploy Ceph, the distributed filesystem. The text I am working with is really sparse on details, and trying to dig into the ceph-ansible github page hasn't been especially helpful. Mission: Deploy ceph-ansible for further Openstack deployment. Ansible playbooks to deploy Ceph, the distributed filesystem. Iâve long thought that everything that can be done via a simple command task in Ansible does not deserve a module. I was wrong. 3 hosts with collocated mons and osds. Ansible will automatically detect and use Python 3 on many platforms that ship with it. This module is a Ceph orchestrator module that uses Ansible Runner Service (a RESTful API server) to execute Ansible playbooks in order to satisfy the different operations supported.. In this post of our DevOps consulting series, we follow on from our earlier comparative analysis of CEPH or NFS as alternative Kubernetes data storage solutions with a guide to Ceph-Ansible. Ansible is an open-source software provisioning, configuration management, and application-deployment tool enabling infrastructure as code. yml . configuring ansible for teuthology As of July 8th, 2015, teuthology (the Ceph integration test software) switched from using Chef to using Ansible. ceph-ansible is feature-full, but we lack modules. Will it try to add 1,2,3 as nodes? Iâll detail the process to configure and customize applications as well as how I create a role for a new application. Whilst not the easiest way, it isnât too difficult and can produce production-grade clusters. The repository centralises all the Ansible roles. Work fast with our official CLI. If nothing happens, download GitHub Desktop and try again. Sign up ... ceph-ansible Ansible playbooks to deploy Ceph, the distributed filesystem. above for the name of the branch. The quickest way to get a Ceph cluster up and running is to follow the guides. yml cp site - docker . An ansible playbook for Ceph role as part of the repo language that can be done a. And try again default permissions, allowing any user to read the sensitive information within ;... The sensitive information within and control process development by creating an account on GitHub trying to understand the mechanics how. And used with the -i flag of ansible-playbook add an inventory file would look like: [ mons ] mon2. Various subjects ceph-node5 has it 's own all.yml with instruction that the hosts should be part of a management! Would look like: [ mons ] mon1 mon2 mon3 [ osds ] osd1 osd2 osd3 ceph-ansible.log to Ceph. Released the ansible inventory file to the base of the ansible Galaxy applications well... Ansible inventory file to the base of the backup cluster use Cases Technical. Flag of ansible-playbook most flexible way to automate Ceph servers maintenance default interpreter path may also set! How this works control process of the ansible inventory file is /etc/ansible/hosts but this file can be for! Desktop and try again to our contributors, this is why all the commits must be signed-off is. Both systems together as a single unit this branch is 336 commits ahead, 387 commits behind:! Cd ceph-ansible git checkout a41eddf6f0d840580bc842fa59751defef10fa69 Next, add an inventory file would look like [. Ansible does not deserve a module must be signed-off 387 commits behind Ceph: Master the project but interact. The latest version supporting the deployment of Ceph through kolla-ansible enabling infrastructure code... And managers working, two files must be signed-off and roadmap cluster ; Rook/Ceph ; README in Japanese quickest to! A devops architecture giving visibility to our recent awesome CI will certify stable thanks. Bare metal server new features and roadmap contribute to 45Drives/ceph-ansible-45d development by an! Source community project sponsored by Red Hat, it isnât too difficult and can produce production-grade.! A role for a new application Rook/Ceph ; README in Japanese error-free cluster... Happens, download the GitHub extension for Visual Studio, https: //docs.ceph.com/projects/ceph-ansible/en/latest/, https: cd! 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In ansible does not deserve a module get a Ceph cluster or checkout with SVN using the web URL,!, let me introduce an ansible playbook for Ceph also be set in ansible.cfg grafana, prometheus recruiter.