DevOps Articles - Adityacprtm

Sep 20269 min readEN
Grafana Loki vs. ELK: A Cost and Query Capability Deep Dive
A detailed comparison of Grafana Loki and the ELK Stack for log aggregation, focusing on storage costs, query flexibility, and label cardinality impact.
Aug 20221 min readEN
Little Background
The story behind building this portfolio — why I built it, tech I chose, and what I learned along the way.
Aug 20224 min readEN
Linux Server Security: Initial Setup Steps for Ubuntu 24.04
Essential first steps to secure a new Ubuntu 24.04 server: create a sudo user, harden SSH with Ed25519 keys, configure UFW, and install Fail2ban.