- 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...
[root@k8s_master1 ~]# ansible k8s_node -m command -a 'ps -aux | grep sshd' //ansible在使用command模块远程控制主机组时无法识别上图字符 k8s_node2 | FAILED | rc=1 >> error: user name does not exist Usage: ps [options] Try 'ps --help <simple|list|output|threads|misc|all>' or ...
- name: get junos routing table hosts: junos gather_facts: no roles: - Juniper.junos tasks: - name: get junos routes juniper_junos_command: commands: - "show route table inet.0" host: "{{junos_host}}" register: route_result - name: debug output debug: msg: "The subnet is {{route...
前提是主控节点要能跟受控节点的主机名正常通信 [web-nodes] 172.16.60.212 172.16.60.213 #ansible-node03 #前提是要能ping通这个主机名, 即做好/etc/hosts主机名映射 简单测试,可设置是否生效查看ansible清单里所有节点的uptime情况 [root@ansible-server ansible]# ansible all -m command -...
- name: Execute a command shell: 'echo "Hello, world!"'register: cmd_output - name: Print the output debug:var: cmd_output.stdout_lines user 模块：用于在远程主机上创建、修改和删除用户账号。- name: Add a user user:name: john state: present groups: sudo password: '$6$cIHiW1dL$eQ0H6...
[root@centos8 ~] vim debug.yaml --- - hosts: websrvs tasks: - name: output variables debug: msg: Host "{{ ansible_nodename }}" Ip "{{ ansible_default_ipv4.address }}" [root@centos8 ~] ansible-playbook debug.yaml 范例: 显示字符串特定字符 # cat debug.yml - hosts: all gather...
Try'ps --help <simple|list|output|threads|misc|all>'or'ps --help <s|l|o|t|m|a>'foradditionalhelptext. For more details see ps(1).non-zeroreturncode ansible常用模块之raw raw模块用于在远程主机上执行命令,其支持管道符与重定向 //支持重定向 ...
Try 'ps --help <simple|list|output|threads|misc|all>' or'ps --help <s|l|o|t|m|a>' foradditional help text. For more details see ps(1).non-zeroreturncode 4. ansible常用模块之raw raw模块用于在远程主机上执行命令,其支持管道符与重定向 ...
pattern: # If the service does not respond to the status command, name a substring to look for as would be found in the output of the `ps' command as a stand-in for a status result. If the string is found, the service will be assumed to ...
module name to execute (default=command) -M MODULE_PATH, --module-path=MODULE_PATH specify path(s) to module library (default=None) --new-vault-password-file=NEW_VAULT_PASSWORD_FILE new vault password file for rekey -o, --one-line condense output ...