DAY1-Datadog Assignment :Infra

1. What is Datadog Agent? Datadog agent is a software, which collects the monitored logs/metrices from your device and sends them to store in the Datadog which is a cloud-based service.

2.What are list of methods to send data to Datadog?

• AWS
• API

3.Top 10 commands of Datadog Agent
$ systemctl start datadog-agent
$ systemctl stop datadog-agent
$ systemctl restart datadog-agent
$ systemctl status datadog-agent
$ datadog-agent configcheck
$ datadog-agent config
$ datadog-agent health
$ datadog-agent hostname
$ datadog-agent version

4.Top 10 Techniques for troubleshooting Datadog Agent
$ systemctl start datadog-agent
$ systemctl stop datadog-agent
$ systemctl restart datadog-agent
$ systemctl status datadog-agent
$ datadog-agent config

1. Top 5 Metrices of Apache which you should not miss it?
   CPU Utilization
   Network utilization
   Responses
   Storage utilization

2. Top 10 Metrices of Windows Servers which you should care it?
   CPU Utilization
   Network utilization
   Responses
   Storage utilization
   Server response

7.Write down the steps to enable any integration in datadog?
To integrate with Docker:

1. Install docker - From Datadog -> Integrations -> search for Docker and install
2. enable a docker - Connect to the instance and issue commands to enable the docker 3 install docker integration - Modify the yaml file 4.Restart the agent 5.Run the commands to create the container restart agent 6.validate/verify

8.Top 10 Metrices of Linux Servers which you should care it?
CPU Utilization
Network utilization
Responses
Storage utilization