not pre_check_collection_empty[0].MachineName ignore_errors: true # this outputs the message - name: "print message if (pre_check_collection_data == \"some_data\") is true" debug: msg: "pre_check_collection_data was some_data" when: pre_check_collection_data == "some_data" ignore...
[root@mcw01~]$ ansible10.0.0.12-m'ping'[WARNING]: provided hosts listisempty, only localhostisavailable. Note that theimplicitlocalhost does not match'all'[WARNING]: Could not match supplied host pattern, ignoring:10.0.0.12将控制主机的共有下发到被管节点,重命名为authorized_keys [root@mcw01~]...
[root@m01 ~]# ansible web -m shell -a 'rm -rf /tmp/*' [WARNING]: Consider using the file module with state=absent rather than running'rm'. If you need to usecommandbecause file is insufficient you can add'warn: false'to thiscommandtask orset'command_warnings=False'inansible.cfg to...
[WARNING]: provided hosts list is empty, only localhost is available. Note that the implicit localhost does not match 'all' [WARNING]: Could not match supplied host pattern, ignoring: oldboy 这个问题一般是没有在ansible.cfg内指定主机清单文件导致的,配置正确的inventory路径即可,还可以通过在ansible命...
ansible-retry # squash actions # Ansible can optimise actions that call modules with list parameters # when looping. Instead of calling the module once per with_ item, the # module is called once with all items at once. Currently this only works # under limited circumstances, and only with...
setting retry_files_enabled to False # and you can change the location of the files by setting retry_files_save_path #retry_files_enabled = False #retry_files_save_path = ~/.ansible-retry # squash actions # Ansible can optimise actions that call modules with list parameters # when looping...
- shell: echo "The variable 'foo' is defined and not empty" when: (foo is defined) and (foo|length > 0) - fail: msg="The variable 'bar' is not defined or empty" when: (bar is not defined) or (bar|length == 0) Cool Tip:Ansible Playbook – Print Variable & List All Variable...
vault create new.yml 创建新文件 Ansible-console:2.0+新增,可交互执行命令,支持tab (了解) root@test (2)[f:10] $ 执行用户@当前操作的主机组 (当前组的主机数量)[f:并发数]$ 设置并发数: forks n 例如: forks 10 切换组: cd 主机组 例如: cd web 列出当前组主机列表: list 列出所有的内置命令: ...
[WARNING]: provided hosts list is empty, only localhost is available. Note that the implicit localhost does not match 'all' [WARNING]: Could not match supplied host pattern, ignoring: 192.168.63.133 2. 现在将要ansible的客户机的ip加入列表 vim /etc/ansible/hosts 在文件的底部加入ip 192.168.63.13...
...iflen(target)>1:sub=target[1]myclass="%sCLI"%sub.capitalize()eliftarget[0]=='ansible':sub='adhoc'myclass='AdHocCLI'else:raiseAnsibleError("Unknown Ansible alias: %s"%me)try:mycli=getattr(__import__("ansible.cli.%s"%sub,fromlist=[myclass]),myclass)...cli=mycli(args)exit_cod...