6.7. 升级编排(heat)
此流程同时升级所有 Controller 节点上的编排服务的软件包。
停止 Pacemaker 中的编配资源:
pcs resource disable openstack-heat-api-clone pcs resource disable openstack-heat-api-cfn-clone pcs resource disable openstack-heat-api-cloudwatch-clone pcs resource disable openstack-heat-engine-clone
# pcs resource disable openstack-heat-api-clone # pcs resource disable openstack-heat-api-cfn-clone # pcs resource disable openstack-heat-api-cloudwatch-clone # pcs resource disable openstack-heat-engine-clone
Copy to Clipboard Copied! Toggle word wrap Toggle overflow -
等待
pcs status
的输出显示上述服务已停止运行。 升级相关软件包:
yum upgrade 'openstack-heat*' 'python-heat*'
# yum upgrade 'openstack-heat*' 'python-heat*'
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 重新载入
systemd
以考虑更新的单元文件:systemctl daemon-reload
# systemctl daemon-reload
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 更新编排数据库模式:
openstack-db --service heat --update
# openstack-db --service heat --update
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 使用 Pacemaker 清理编排服务:
pcs resource cleanup openstack-heat-clone pcs resource cleanup openstack-heat-api-cloudwatch-clone pcs resource cleanup openstack-heat-api-cfn-clone pcs resource cleanup openstack-heat-api-clone
# pcs resource cleanup openstack-heat-clone # pcs resource cleanup openstack-heat-api-cloudwatch-clone # pcs resource cleanup openstack-heat-api-cfn-clone # pcs resource cleanup openstack-heat-api-clone
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 在 Pacemaker 中重启编配资源:
pcs resource enable openstack-heat-clone pcs resource enable openstack-heat-api-cloudwatch-clone pcs resource enable openstack-heat-api-cfn-clone pcs resource enable openstack-heat-api-clone
# pcs resource enable openstack-heat-clone # pcs resource enable openstack-heat-api-cloudwatch-clone # pcs resource enable openstack-heat-api-cfn-clone # pcs resource enable openstack-heat-api-clone
Copy to Clipboard Copied! Toggle word wrap Toggle overflow -
等待
pcs status
的输出显示上述资源正在运行。