Interview Question | HTTP response status codes

[@MySidhartha]

I have been looking for this since a while ..

[@ServerGyan]

Thank you

[@dominar_uk_rider]

Wow ... Thank You so Much 🙏

[@ServerGyan]

Thank you dear

[@dominar_uk_rider]

@@ServerGyan Sir whats next? Can we have a video on AWS Monitoring using third party tool like Nagios ? How to configure alerts/events on Nagios , how can we create custom dashboard for IAM users to access AWS Services?

[@ServerGyan]

Sure dear I will create it soon

[@chandanpinacle3455]

Great effort sir, Thank you so much sir.there are many errors in server and client protocol or architecture.but generally we are getting these errors I have mention below. sir, please correct me if I have written something wrong 400 Bad Request-The 400 status code, or Bad Request error, means the HTTP request that was sent to the server has invalid syntax. 401 Unauthorized-means that the user trying to access the resource has not been authenticated. 403 Forbidden-means that the user made a valid request but the server is refusing to serve the request, due to a lack of permission to access the requested resource. 404 Not Found-means that the user is able to communicate with the server but it is unable to locate the requested file or resource 500 Internal Server Error-means that server cannot process due to error of server misconfiguration or missing packages (e.g. trying to execute a PHP file without PHP installed properly). 502 Bad Gateway-means that the server is a gateway or proxy server, and it is not receiving a valid response from the backend servers that should actually fulfill the request. 503 Service Unavailable-means that the server is overloaded or under maintenance. 504 Gateway Timeout- means network poor between servers.

[@ServerGyan]

Yes dear these are main errors Thank you

[@ankitvarshney5989]

Thanks for this information. Could you explain what is loopback devices i.e /dev/loop(x) when execute command df -Th. I will be very thankful to you.

[@ServerGyan]

Sure dear, I will explain

[@teerupkantmirrey2100]

Thanks

[@ServerGyan]

Welcome dear