To test that Ansible is able to connect and run commands and playbooks on your nodes, you can use the following command:
ansible all -m ping
The ping module will test if you have valid credentials for connecting to the nodes defined in your inventory file, in addition to testing if Ansible is able to run Python scripts on the remote server. A pong reply back means Ansible is ready to run commands and playbooks on that node.
Turn any HTML element into a grid container by setting its display property to grid. This gives you the ability to use all the other properties associated with CSS Grid. In CSS Grid, the parent element is referred to as the container and its children are called items.
You can go to https://www.katacoda.com/mysql-db-sandbox/scenarios/mysql-sandbox to access the MySQL Sandbox, which has the Sakila sample database loaded in a MySQL instance. You’ll have to set up a (free) Katacoda account. Then, click the Start Scenario button. See also: https://dev.mysql.com/doc/index-other.html
Comments
Post a Comment