Portfolio

Wrote a blog post for the Prometheus blog Introducing the '@' Modifier

Wrote a blog post for the Prometheus blog Introducing Feature Flags

Wrote a blog post for the Grafana blog We’re making Prometheus use less memory and restart faster

Wrote a blog post for the Grafana blog What recent optimizations in the Prometheus storage engine, TSDB, will enable in the future

Wrote a blog post for the Grafana blog New in Prometheus v2.19.0: Memory-mapping of full chunks of the head block reduces memory usage by as much as 40%

Wrote a blog post for the Grafana blog How Cortex uses the Prometheus Write-Ahead Log (WAL) to prevent data loss

Wrote a blog post for the Grafana blog [PromCon Recap] A Look at TSDB, One Year In

Wrote a blog post for the Grafana blog Lifting the Index Size Limit of Prometheus with Postings Compression

Wrote a blog post for the Grafana blog Prometheus v2.11 Released

Wrote a blog post for the Prometheus blog Subquery Support

Gave a talk at KubeCon EU 2020 (Virtual), titled Make Prometheus Use Less Memory and Restart Faster Video, Slides

Gave a talk at PromCon NA 2020 (Virtual), titled, TSDB: Year In Review Video, Slides

Gave a talk at CNCF Hyderabad January meetup, titled Intro to Cortex

Gave a talk at KubeCon NA 2019, San Diego, titled Intro to Prometheus Video, Slides

Gave a talk at PromCon 2019, Munich, titled TSDB: 1 year later Video, Slides

Gave a talk at OSMC 2019, Nuremberg, titled Grafana Loki: like Prometheus, but for logs Video, Slides

Gave a talk at a Prometheus meetup in Stockholm titled TSDB: 1 year in Slides

Gave a lightning talk at PromCon 2018, Munich, on my GSoC work

Wrote a new post in Prometheus TSDB series Prometheus TSDB (Part 5): Queries

Wrote a new post in Prometheus TSDB series Prometheus TSDB (Part 4): Persistent Block and its Index

Wrote a new post in Prometheus TSDB series Prometheus TSDB (Part 3): Memory Mapping of Head Chunks from Disk

Wrote a new post in Prometheus TSDB series Prometheus TSDB (Part 2): WAL and Checkpoint

Wrote my first post in Prometheus TSDB series Prometheus TSDB (Part 1): The Head Block

Wrote a blog post “Optimisations” to Avoid

Blogged about my GSoC experience with Prometheus https://ganeshvernekar.com/blog/google-summer-of-code-2018-with-prometheus/

Started my journey with Grafana Labs working as a part-time Software Engineer while juggling my final year at IIT Hyderabad