[ansible-project] Unable to run playbook on multiple hosts due to [Errno -3] Temporary failure in name resolution"}

I need help to run my playbook on multiple hosts I'm only able to run on a single host using IP address PLAY [Pre and Post Cisco show Command] **

[ansible-project] I need help fixing "[Errno -3] Temporary failure in name resolution"}

ansible@denchpw26:~$ ansible-playbook -i ICSR, -u ansible -k -e ansible_network_os=ios test_playbook.yml SSH password: PLAY [Pre and Post Cisco show Command] * TASK [Get a timestamp] ***

[ansible-project] Re: fatal: [xhddcslab02]: FAILED! => {"changed": false, "module_stderr": "", "module_stdout": "\r\n", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error", "rc": 1}

I need help fixing --"[Errno -3] Temporary failure in name resolution"} ansible@denchpw26:~$ ansible-playbook -i ICSR, -u ansible -k -e ansible_network_os=ios test_playbook.yml SSH password: PLAY [Pre and Post Cisco show Command] ***

[ansible-project] Re: Need help to run my first ansible playbook

Thanks for your help Michael. The playbook is working now but ran into a another error PLAY [Run Show Command] TASK [run show command] fatal: [all]:

[ansible-project] Need help to run my first ansible playbook

I need help to run write ansible playbook to run show commands on Cisco Starent devices And I'm running into some errors Playbook --- - name: Run Show Command hosts: all connection: network_cli gather_facts: no tasks: - name: Gather Fact on all hosts ios_facts: - nam