Sysadmin Tools 🇺🇦

Kubernetes Vs. Openshift

https://www.qovery.com/blog/kubernetes-vs-openshift/

#k8s #kubernetes #openshift

PostgreSQL zero-downtime migrations made easy

https://github.com/xataio/pgroll

#tools #golang #migrations #postgresql

Modernizing Observability Platforms

Part 1: https://medium.com/oolooroo/modernizing-observability-platforms-part-1-de9174019ebc

Part 2: https://medium.com/oolooroo/modernizing-observability-platforms-patterns-principles-and-practices-part-2-1e9b7de0d1eb

Part 3: https://medium.com/oolooroo/modernizing-observability-platform-anti-patterns-and-pitfalls-part-3-951142976923

#observability #monitoring

<shameless plug>

We partnered with Loft Labs (the company behind vCluster) to launch a 3-part educational program on building platforms on Kubernetes.

We will focus on the foundation of multitenancy and share the knowledge that we think will help you to make the best use of Kubernetes as a multi-tenant platform.

The three parts are:

- Unit 1: Architecting Kubernetes clusters: single shared cluster or to each their own
- Unit 2: Kubernetes namespaces offer no isolation, and how you can work around it
- Unit 3: Building a self-serve Kubernetes platform from scratch

You can register here (it’s free): https://www.vcluster.com/building-a-multi-tenant-kubernetes-platform/

I’ll be presenting the first webinar :)

Multi-Database Support in DuckDB

https://duckdb.org/2024/01/26/multi-database-support-in-duckdb.html

#postgresql #mysql #sqlite #duckdb #database

awesome platform engineering tools

https://github.com/seifrajhi/awesome-platform-engineering-tools

#tools #devops #sre #development #vcs #testing #monitoring #security

Nine Kubernetes Tools You Might Not Know

https://marvin.beckers.dev/blog/nine-k8s-tools-you-might-not-know

#k8s #kubernetes #tools

Storing Continuous Profiling Data in ClickHouse

https://coroot.com/blog/storing-continuous-profiling-data-in-clickHouse

#clickhouse #coroot #profiling #observability

Zed Code Editor Now Open-Source - Phoronix
https://www.phoronix.com/news/Zed-Editor-Open-Source

Data Platform for real-time analytics

Kenobi helps you proactively monitor your application by defining correlations in your logs. Kenobi is designed to have a flexible rule-engine, easy-to-use interface and hassle-free deployment.

https://github.com/DrDroidLab/kenobi

#events #alerts #analytics #triggers #slack #monitoring #observability #logs

A Deep Dive into Observability Pricing

https://bit.kevinslin.com/p/a-deep-dive-into-observability-pricing

#observability #costs

In search of a Search Engine, beyond Elasticsearch: Introducing Zinc

https://prabhatsharma.in/blog/in-search-of-a-search-engine-beyond-elasticsearch-introducing-zinc/

#elasticsearch #go #zinc

Load Balancing

https://samwho.dev/load-balancing/

#scaling #loadbalancing

An overview of Cloudflare's logging pipeline

https://blog.cloudflare.com/an-overview-of-cloudflares-logging-pipeline

#cloudflare #logs #elk #clickhouse #kafka

How Meta built the infrastructure for Threads

https://engineering.fb.com/2023/12/19/core-infra/how-meta-built-the-infrastructure-for-threads/

#facebok #devops #threads #instagram

Performance Benchmarks of Cloud Machines (December 2023)

https://bas.codes/posts/cloudbench2312

#hetzner #vultr #linode #digitalocean #aws #gcp #geekbench #benchmark #vps

How Not To Spend Half a Million Dollars on Logs

https://blog.scanner.dev/how-not-to-spend-half-a-million-dollars-on-logs

#logs #aws #snowflake

Moving from DynamoDB to tiered storage with MySQL+S3

https://zendesk.engineering/moving-from-dynamodb-to-tiered-storage-with-mysql-s3-cb3dc9bf813a

#mysql #s3 #dynamodb #

Helm Dashboard — a GUI for managing Helm releases in Kubernetes

https://blog.palark.com/helm-dashboard-gui-for-helm

#helm #k8s #kubernetes

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