tasks that can be done using Ansible ad-hoc commands

To archive or Zip files and folders || Achieve module
To ping Remote host || ping module
To install packages || yum module
To manage cron job or schedule job ||cron
To reboot remote machine||reboot
To verify service status|| service
To download a file from URL || get_url module
To check uptime of host || command or shell module
To copy file content to another file||copy
To delete whole directory and files||file module
To create directory ||file module
To verify all pre-requisite packages or installed || yum module