Keep it Simple

Will configure one single EC2 instance as a Victoria Metrics server to be used as Promethues storage. The access to VM(victoria metrics) i...

AWS replaced their java based tool with a neat python package for linux (didn't try the windows based ones yet ...). Why are these tools...

Ansible is a new configuration/orchestration management framework and is just awesome! Why is that ? very short learning curve no...

MongoDB it's part of the NoSQL ecosystem and is presented as scalable, high-performance, auto sharding database. A full list of fea...

Ec2 snapshots are a way to make backups of your data into the amazon cloud. To do snapshots you will need the ec2-api-tools, your access key...

Running mongo db on a raid10(software raid) into ec2 is done via the ebs volumes. I'll show you how to create the raid10 on 8 ebs v...

In order to create an ami from an EC2 running instance you will need. certificate file from your aws account credentials private key ...

In case that you are looking for more info while you are into a ec2 instance you can call from within the instance the api metadata server ...