在Ansible中,ansible_facts是一个存储有关目标主机详细信息的字典。这些信息包括硬件信息、操作系统信息、网络配置等。通过ansible_facts,用户可以灵活地编写自动化脚本,确保操作在正确的环境下进行。 discovered_interpreter_python 在ansible_facts中,discovered_interpreter_python是一个特别重要的字段。它存储了Ansible所找到...
[root@192-168-199-121 ~]# ansible 192.168.199.99 -m ping192.168.199.99 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"},"changed": false,"ping": "pong"} 执行ps -ef能观察到,我们第一次连接完后,ssh 并没有断开,有一个背景执行的长链接,他实际上是一...
10.39.2.107 | SUCCESS => { "ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": false, "ping": "pong" >返回pong表明成功通讯 } 10.39.2.106 | SUCCESS => { "ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": false, ...
=> {"ansible_facts": {"discovered_interpreter_python":"/usr/bin/python"},"changed":false,"msg":"unable to connect to database, check login_user and login_password are correct or /root/.my.cnf has the credentials. Exception message: (2002, \"Can't connect to local MySQL server through...
代码语言:javascript 复制 192.168.46.128 | SUCCESS => { "ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": false, "ping": "pong" } 对webservers 组进行 ping 操作 ansible webservers -m ping 在命令后加 -v 或 -vvv 可得到详细的输出结果 ...
执行临时指定 hosts.py 脚本,ansible -i hosts.py 10.1.90.59 -m ping -o,返回结果:10.1.90.59 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"}, "changed": false, "ping": "pong"} 如果报错: [WARNING]: * Failed to parse /root/ansible/inventory/hosts....
"ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": false, "ping": "pong" 简洁化显示 [root@localhost ~]# ansible host1 -m ping -o host1 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"}, "changed": false, "pi...
=> {"changed": false, ---》//可以看到k8s_node1端口修改后无法ping通"msg": "Failed to connect to the host via ssh: ssh: connect to host k8s_node1 port 22: Connection refused","unreachable": true}k8s_node2 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin...
"ansible_facts": { "discovered_interpreter_python": "/usr/libexec/platform-python" }, "changed": false, "msg": "Nothing to do", "rc": 0, "results": [] } 使用ad-hoc管理服务 由于在上一步中成功安装了 httpd 服务器,下面使用 Ansible 的 ad-hoc 命令启动和启用 httpd 服务,以便 Web 服务...
"ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": true, "cron_file": "/etc/crontab", "envs": [ "SHELL", "PATH", "LANG", "MAILTO" ], "jobs": [ "collect_netstat_ctl", "ansible crontab demo" ...