💫 About Me:

Building SRE tools at Last9.io

Building modern Time Seris Data Warehouse. It can also be used as a Managed Service for Prometheus.

Building o11y.wiki

🗞️Running SRE Stories - a newsletter to share stories from SRE folks.

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📝 Blogs

The unresolved cost of High Cardinality

SaaS Monitoring with Levitate

Levitate - Last9’s managed TSDB is now available on the AWS Marketplace

PromQL Macros in Levitate

GCP Managed Service For Prometheus vs. Levitate

Ingest OpenTelemetry metrics with Prometheus natively

What Is High Cardinality

Understanding Metrics, Events, Logs and Traces - Key Pillars of Observability

Filtering Metrics by Labels using OpenTelemetry Collector

A practical guide for implementing SLO

How to improve the on-call experience

Monorepos: The Good bad and ugly

Interesting talks on Observability from Fosdem 2023

What is Prometheus Remote Write

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