AWS - Vignesh N

Monitor your external APIs with AWS Cloudwatch - Synthetics Canaries

Learn how and why you should start using AWS cloudwatch Sythetics Canaries for your monitoring needs.

Setting up JMX monitoring with Zabbix for Tomcat

Setting up JMX monitoring of Tomcat or a standalone application can become a bit confusing. It has lots of little caveats. This blog addresses that.

Amazon web services

Taking snapshot of AWS ElasticSearch

Steps to create a manual snapshot of AWS ElasticSearch

Amazon web services

Setting up Let's Encrypt on Amazon Linux 2 in AWS

Set up a Let's encrypt certificate on an EC2 instance running Amazon Linux 2 and renew it automatically with AWS Route 53 DNS validation.

Amazon

Need to save some AWS bill quickly? Upgrade to gp3

Procedure for gp2 gp3 upgradation and performance considerations

AWS

AWS Control Tower

This is where AWS control tower and all its related solutions come together with centrally managed policies, governance and standards with options for account specific or consolidated billing. Introduction Let us consider this scenario. You are a cloud architect/Devops infra person at your organization. You have customers telling you

AMI

NethServer on AWS

If you ever wanted to setup a VPN server, mail server, mail box, web server, or nextcloud (an open source google drive alternative), then you can go through this blog and set it up in minutes using NethServer. NethServer new management web UI at 9090 port Since AWS does not

Amazon web services

Why there was an outage for my site recently

So initially I was running this site in an EC2 instance which costed around 1200Rs. Then I learnt about serverless deployments and made my site serverless about which you can read here. So after going serverless, I was receiving a monthly bill of 2400Rs which was fine since I could

AWS

PC gaming without a rig - using Parsec on Windows!

If you are like me, building a gaming rig would be one of your dreams, but to build a rig that can play high end games on ultra graphics would cost you an arm and a leg. If you are stuck in this situation, then read on to find out

AWS

Setting up a CentOS 8 server as a virtualization host

If you are trying to setup virtual machines in a CentOS 8 server, the following are the steps. I set this up in AWS with an m5d.metal instance (only metal instances allow direct hardware access in AWS. AWS does not support nested virtualization) but it is the same for

Amazon

Setting up a serverless Wordpress in AWS

First step to setting this up is getting an AWS account. If you already have one, then great!, Otherwise follow the instructions here to create and activate an AWS account. Login to your AWS account First step to setting any resources in AWS is to create a VPC To create