Ansible command examples

Prerequisite

inventory/hosts

staging ansible_host=X.X.X.X ansible_user=root

ansible -m ping all -i inventory/hosts

See also

• ping - Try to connect to host, verify a usable python and return pong on success

(ansible-yj-NDwFs) ansible -m ping all -i inventory/hosts

staging | SUCCESS => {
        "changed": false,
        "ping": "pong"
}

ansible -i inventory/hosts -m shell -a ‘uname -a’ all

See also

• https://kernelnewbies.org/Linux_3.10

• shell - Execute commands in nodes

On s’aperçoit que le noyau de cette machine centos7 date du 30 juin 2013 !

(ansible-yj-NDwFs) ansible -i inventory/hosts -m shell -a 'uname -a' all

staging | SUCCESS | rc=0 >>
Linux transaction-staging 3.10.0-693.2.2.el7.x86_64 #1 SMP Tue Sep 12 22:26:13 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

ansible staging -m setup -i inventory/hosts

See also

• https://docs.ansible.com/ansible/latest/playbooks_variables.html#information-discovered-from-systems-facts

• setup - Gathers facts about remote hosts

ansible staging -m setup -i inventory/hosts