Datadog day-1 assignment

Bibek kumar Singh — Tue, 31 Jan 2023 04:13:21 +0000

Q1. What is Datadog Agent?
Ans.: The Datadog Agent is software that runs on the hosts machine/server. It collects events and metrics from hosts and sends them to Datadog, where you can analyze your monitoring and performance data.

Q2. What are list of methods to send data to Datadog?
Ans.: Following are the methods to send data to Datadog:

Datadog agent
DogstasD (Custom Metrics)
API
Top 10 commands of Datadog Agent
Ans.: Following are the top 10 commands of Datadog agent:
datadog-agent run
datadog-agent configcheck
datadog-agent health
datadog-agent hostname
datadog-agent status
datadog-agent check
datadog-agent stop
datadog-agent version
datadog-agent stream-logs
datadog-agent dogstasd-stats
Top 10 Techniques for troubleshooting Datadog Agent
Ans.: Following are the top 10 techniques for troubleshooting Datadog Agent:

Check status of Datadog agent using datadog-agent status.
Check datadog.yaml file for correct indentation or misconfiguration.
Check status of site URL configured in datadog.yaml.
Check for permission issues for running that agent.
Check the integration installation in Datadog portal.
Check for the API Key correctness in datadog.yaml used from Datadog portal.

Top 10 Techniques for troubleshooting Datadog Agent
Check Datadog Agent Process is running or not
Check Datadog Agent Logs for Error
Check Datadog Agent Configuration file(datadog.yaml) syntax error
Check Datadog Integration Configuration file(datadog.yaml) syntax Error
Check Datadog Agent API Key in datadog.yaml
Print the runtime configuration of a running agent
Print all configurations loaded & resolved of a running agent
Execute some connectivity diagnosis on your system
Print the current agent health
Print basic statistics on the metrics processed by dogstatsd

Debug School: Bibek kumar Singh

Datadog day-1 assignment