[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@control ~]# ssh-copy-id root@192.168.222.137/usr/bin/ssh-copy-id: INFO: Sourceofkey(s)tobe installed:"/root/.ssh/id_rsa.pub"The authenticityofhost'192.168.222.137 (192.168.222.137)' can't be established.ECDSAkeyfingerprintisSHA256:jJ7HFCOrVQKPjfacavF08vxsn4hSKTG3q9SV78ApryQ. Ar...
- hosts: web tasks: - name: install httpd server yum: name=httpd state=present - name: service httpd server service: name=httpd state=started enabled=yes - name: check httpd state shell: ps aux|grep httpd register: httpd_status - name: output httpd_status variable debug: msg: "{{httpd...
[option]部分的功能包括：—syntax-check：检测yaml文件的语法；-C（—check）：预测试，不会改变目标主机的任何设置；—list-hosts：列出yaml文件影响的主机列表；—list-tasks：列出yaml文件的任务列表；—list-tags：列出yaml文件中的标签；-t TAGS（—tags=TAGS）：表示只执行指定标签的任务；—skip-tags=SKIP_T...
—syntax-check:检测yaml文件的语法; -C(—check):预测试,不会改变目标主机的任何设置; —list-hosts:列出yaml文件影响的主机列表; —list-tasks:列出yaml文件的任务列表; —list-tags:列出yaml文件中的标签; -t TAGS(—tags=TAGS):表示...
ansible-doc-sMOD_NAME#获取指定模块的使用帮助[root@server~]# ansible-docUsage:ansible-doc[options][module...]Options:-h,--help showthishelp message and exit # 显示命令参数API文档-l,--list List available modules #列出可用的模块-MMODULE_PATH,--module-path=MODULE_PATH#指定模块的路径 ...
1 key(s) remain to be installed -- if you are prompted now it is to install the new keys user@10.11.39.172's password: Number of key(s) added: 1 Now try logging into the machine, with: "ssh 'user@10.11.39.172'" and check to make sure that only the key(s) you wanted were ad...
Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /root/.ssh/id_rsa. Your public key has been saved in /root/.ssh/id_rsa.pub. The key fingerprint is: SHA256:MsWvr6sUcet77ybPXOsU5VxZxU6p/Umx8H5YwHeeygk root@master1 ...
[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...
"pre_check_collection_empty was null" when: pre_check_collection_empty == "null" ignore_errors: true # this is skipped - name: "print message if (pre_check_collection_empty == \"\") is true" debug: msg: "pre_check_collection_empty was null" when: pre_check_collection_empty == "...