221 lines
7.4 KiB
Markdown
221 lines
7.4 KiB
Markdown
# kolla
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环境 centos7 python3.6
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## 注意事项
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所有节点起名不要带 . - 等特殊符号
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## build image
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### install
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```bash
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yum install -y python3 python3-pip
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git clone https://github.com/openstack/kolla.git -b stable/train
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cd kolla
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python3 -m venv ~/kolla_venv
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source ~/kolla_venv/bin/activate
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# 需要几分钟 会在当前目录 生成 etc/kolla/kolla-build.conf 可以复制到 /etc/kolla
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pip install --upgrade pip
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pip install tox
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pip install -r requirements.txt
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# 该步骤需要配置外网访问环境
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tox -e genconfig
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```
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### build
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```bash
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# 基本命令
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kolla-build
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# 在源码目录使用这个
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# 在上段venv虚拟环境下
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python tools/build.py
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# 单独build keystone
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python tools/build.py keystone --registry docker.local:5000 --push
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```
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## deploy
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```bash
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# stable/train 与ansible<10 版本冲突 有bug
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git clone https://github.com/openstack/kolla.git -b 9.0.0
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git clone https://github.com/openstack/kolla-ansible.git -b 9.0.0
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python3 -m venv ~/kolla_venv
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source ~/kolla_venv/bin/activate
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# centos7 缺 utf-8 字符集
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localedef -v -c -i en_US -f UTF-8 en_US.UTF-8
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pip install -U pip
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pip install ansible
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pip install ./kolla
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pip install ./kolla-ansible
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sudo mkdir -p /etc/kolla
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sudo chown $USER:$USER /etc/kolla
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cp -r kolla-ansible/etc/kolla/* /etc/kolla
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cp kolla-ansible/ansible/inventory/* .
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# dowload image 该命令可以下载镜像
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kolla-ansible -i ./all-in-one bootstrap-servers
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kolla-ansible pull
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# 生成密码
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kolla-genpwd
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## all-in-one
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kolla-ansible -i ./all-in-one bootstrap-servers
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kolla-ansible -i ./all-in-one prechecks
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kolla-ansible -i ./all-in-one deploy
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# 测试 连接
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ansible -i multinode all -m ping
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# multi_node
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# bootstrap-servers 主要为安装docker-ce
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vim /root/kolla_venv/share/kolla-ansible/ansible/roles/baremetal/defaults/main.yml
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# 去掉docker gpg检查 断网使用
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docker_yum_gpgcheck: false
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enable_docker_repo: false
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kolla-ansible -i ./multinode bootstrap-servers
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kolla-ansible -i ./multinode prechecks
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kolla-ansible -i ./multinode deploy
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```
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```bash
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# multinode
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[control]
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controller01 ansible_ssh_user=<ssh-username> ansible_become=True ansible_private_key_file=<path/to/private-key-file>
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[network]
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controller01
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[compute]
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compute-[32:33]
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[monitoring]
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controller01
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[storage]
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[deployment]
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localhost ansible_connection=local
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```
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```bash
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# vim /etc/kolla/globals.yml
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kolla_install_type: "binary"
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kolla_base_distro: "centos"
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openstack_release: "train"
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network_interface: "eth0"
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# 用的是eth0 组件api网络
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api_interface: "{{ network_interface }}"
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#eth0作为vxlan的承载网络 虚拟机内部通信网络
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tunnel_interface: "eth0"
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# 网络节点指定的外部网络通信网卡, eth1作为外部网络, 该网卡不要配置ip
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neutron_external_interface: "eth1"
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# 该参数会在网卡network_interface上创建第二个ip地址，用以组件通讯，horizon也是访问该ip， 注意不要和原来的ip重复
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kolla_internal_vip_address: ""
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# 私有docker，测试时不填，部署时填
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docker_registry: 'docker.local:5000'
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# 使用虚拟机时必须改成qemu， 默认kvm
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nova_compute_virt_type: "kvm"
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# 不启用
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enable_haproxy: "no"
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enable_cinder: "yes"
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# 启用cinder
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# cinder后端用lvm 或者iscsi
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enable_cinder_backend_lvm: "no"
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enable_cinder_backend_iscsi: "yes"
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cinder_volume_group: "cinder-volumes"
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```
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## tips
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```bash
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## vim /etc/ansible/ansible.cfg
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## ansible.cfg (位于当前目录中)
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## ~/.ansible.cfg (位于家目录中)
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## /etc/ansible/ansible.cfg
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## 配置文件下载
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## wget https://raw.githubusercontent.com/ansible/ansible/devel/examples/ansible.cfg
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## 配置ansible
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host_key_checking= False
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## 配置ssh
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# vim /etc/ssh/ssh_config
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StrictHostKeyChecking no
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UserKnownHostsFile /dev/null
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```
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## image list
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```bash
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kolla/centos-binary-keystone-fernet train 770ef6f4ef27 12 hours ago 1.04GB
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kolla/centos-binary-keystone-ssh train da94b8a5b2cf 12 hours ago 1.04GB
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kolla/centos-binary-nova-compute train 646ef5ceaf11 12 hours ago 1.85GB
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kolla/centos-binary-keystone train 10829c9218d3 12 hours ago 1.04GB
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kolla/centos-binary-glance-api train e0c8341d43c1 12 hours ago 1.05GB
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kolla/centos-binary-placement-api train 35286639fad7 12 hours ago 1.05GB
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kolla/centos-binary-neutron-l3-agent train c0a059499114 12 hours ago 1.08GB
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kolla/centos-binary-neutron-server train fe90e2d95b6f 12 hours ago 1.08GB
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kolla/centos-binary-neutron-openvswitch-agent train dc8501d31b89 12 hours ago 1.08GB
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kolla/centos-binary-neutron-metadata-agent train 6c3943894297 12 hours ago 1.05GB
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kolla/centos-binary-neutron-dhcp-agent train c1a532c0eb1a 12 hours ago 1.05GB
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kolla/centos-binary-horizon train 01a1889c965e 12 hours ago 1.2GB
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kolla/centos-binary-nova-api train e051f99ff69e 12 hours ago 1.09GB
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kolla/centos-binary-nova-conductor train 181a27891c90 12 hours ago 1.05GB
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kolla/centos-binary-nova-novncproxy train 10bcad23acab 12 hours ago 1.06GB
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kolla/centos-binary-nova-ssh train 57e67ee7bf82 12 hours ago 1.05GB
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kolla/centos-binary-nova-scheduler train 11b8f5cd4b5f 12 hours ago 1.05GB
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kolla/centos-binary-heat-engine train e494e62fbee3 12 hours ago 1.08GB
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kolla/centos-binary-heat-api train ea95c1de82ff 12 hours ago 1.08GB
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kolla/centos-binary-heat-api-cfn train 519589193563 12 hours ago 1.08GB
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kolla/centos-binary-nova-libvirt train 9928983698b2 13 hours ago 1.26GB
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kolla/centos-binary-openvswitch-vswitchd train 3ef665ba3fb4 13 hours ago 428MB
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kolla/centos-binary-openvswitch-db-server train 9c15e0aa5c3c 13 hours ago 428MB
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kolla/centos-binary-chrony train 29818573a4cc 13 hours ago 410MB
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kolla/centos-binary-kolla-toolbox train c0a499f0b02b 13 hours ago 834MB
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kolla/centos-binary-haproxy train 2f400b7595d0 13 hours ago 435MB
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kolla/centos-binary-keepalived train e35a4ba6008f 13 hours ago 415MB
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kolla/centos-binary-mariadb train 779223d0db58 13 hours ago 594MB
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kolla/centos-binary-fluentd train 2e728e1b3f53 13 hours ago 667MB
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kolla/centos-binary-cron train 4ee71cc3457e 13 hours ago 409MB
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kolla/centos-binary-rabbitmq train b36561201752 13 hours ago 489MB
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kolla/centos-binary-memcached
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```
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---------------
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[1]: https://docs.openstack.org/kolla/train/admin/image-building.html
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[2]: https://docs.openstack.org/kolla-ansible/train/
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