ElasticRun Cloud Devops Engineer Interview Questions and Answers

VNET is a virtual network in Azure that allows resources to securely communicate. NSGs are network security groups that control inbound and outbound traffic.

• VNET stands for Virtual Network and is used to connect Azure resources together securely

• NSGs are Network Security Groups that act as a virtual firewall to control inbound and outbound traffic to Azure resources

• NSGs contain security rules that allow or deny traffic ...read more

Ansible playbooks are executed using the 'ansible-playbook' command in the terminal.

• Use the 'ansible-playbook' command followed by the playbook file name to execute a playbook.

• Specify the inventory file using the '-i' flag if it's not the default 'hosts' file.

• Use the '-e' flag to pass extra variables to the playbook if needed.

• View the playbook execution output for any errors or warnings.

• Example: ansible-playbook myplay

Kubernetes is an open-source container orchestration platform for automating deployment, scaling, and management of containerized applications.

• Kubernetes automates the deployment, scaling, and management of containerized applications.

• It provides features like self-healing, load balancing, and service discovery.

• Kubernetes uses declarative configuration to define the desired state of the application.

• It supports horizonta...read more