Multiple linux hosts require to execute same command in deployment plan

Question

Hi Team ,

I have 10 Linux hosts require to run same command at a time. Could you please suggest best way to do this scenario . I tried using ssh module in tasks but I have to create 10 tasks for 10 hosts to execute the same command. Is there a better way to do this ?

Thanks

Ramesh

ajeet_singh · Answer

Yes @ramesh gowru you can restart your host ,

https://www.jeffgeerling.com/blog/2018/reboot-and-wait-reboot-complete-ansible-playbook

https://docs.ansible.com/ansible/latest/modules/reboot_module.html

ramesh gowru · Answer

@ajeet_singh,

thanks for the quick reply, I want to include restarts as a part of  deployment job . +

Thanks

ramesh

ajeet_singh · Answer

@ramesh gowru,

try Ansible, it will help you

Once you have installed Ansible and added some hosts to the inventory file, typically /etc/ansible/hosts . you can try to connect to your hosts. By default a connection will be made with ssh keys, but you can also specify a username and password.

https://networklore.com/ansible/

Thanks,

Ajeet