Sysadmin Tools 🇺🇦

Migrating MongoDB to Kubernetes https://dok.community/blog/migrating-mongodb-to-kubernetes/ #k8s #kubernetes #mongodb #nosql

Why Your Monitoring Dashboard May Be Feeding You Phantom Metrics https://hackernoon.com/why-your-monitoring-dashboard-may-be-feeding-you-phantom-metrics #monitoring #observability #sre #devops

added 4 + 5 parts

Scaling Kubernetes Across Regions https://www.linode.com/blog/kubernetes/scaling-kubernetes-across-regions #k8s #kubernetes #linode

Open Source Oracle Compatible PostgreSQL https://github.com/IvorySQL/IvorySQL #database #oracle #postgresql #sql

The virtual VictoriaMetrics User Meet Up starts in 2 hours from now (5pm GMT / 6pm CET / 9am PT) - all are welcome 🙂 https://www.youtube.com/watch?v=Mesc6JBFNhQ

Why and How eBay Pivoted to OpenTelemetry https://tech.ebayinc.com/engineering/why-and-how-ebay-pivoted-to-opentelemetry #monitoring #opentelemetry #observability

Self-hosting Mastodon on NixOS, a proof-of-concept https://krisztianfekete.org/self-hosting-mastodon-on-nixos-a-proof-of-concept/ #nixos #mastodon #monitoring

Kubernetes 1.26: Windows HostProcess Containers Are Generally Available https://kubernetes.io/blog/2022/12/13/windows-host-process-containers-ga/ #k8s #kubernetes #windows

BadRobot - Operator Security Audit Tool https://github.com/controlplaneio/badrobot #k8s #kubernetes #operator #security #tool

IPv6 Internet Is Broken https://adminhacks.com/broken-IPv6.html #ipv6 #ipv4

VictoriaMetrics (virtual) meet up on Thursday, December 15th! All are welcome 😎 https://youtube.com/watch?v=Mesc6JBFNhQ #meetup #opensource #community #monitoring #victoriametrics #observability

I'm attending VictoriaMetrics Virtual Meet Up. Would you like to attend? https://www.linkedin.com/events/victoriametricsvirtualmeetup7006389112748318720

​​Graviton3E & Nitro v5: https://www.nextplatform.com/2022/12/02/aws-tunes-up-compute-and-network-for-hpc/ #graviton #nitro

Going Beyond Infrastructure Observability: Meta’s Approach https://logz.io/blog/going-beyond-infrastructure-observability-meta/ #observability #monitoring #facebook #meta #podcast

added part #3

Exporting PostgreSQL logs into Prometheus metrics using Vector https://blog.palark.com/vector-to-export-pgsql-logs-into-prometheus/ #vector #logs #prometheus #monitoring

git-bug

Distributed, offline-first bug tracker embedded in git, with bridges 

https://github.com/MichaelMure/git-bug #git #tool #tui

How we upgraded an old, 3PB large, Elasticsearch cluster without downtime. Part 1 - Introduction Part 2 - Two consistent clusters Part 3 - Search Performance & Wildcards Part 4 - Tokenization for high recall in all languages Part 5 - Development process Part 6 - Testing & Rollout strategy Part 7 - Final architecture & Learnings #elastisearch #aws