How to Monitor CoreDNS
CoreDNS is a DNS add-on for Kubernetes environments. It is one of the components running in the control plane nodes, and having it fully operational and responsive is key for the proper functioning of Kubernetes clusters. Learning how to monitor CoreDNS, and what its most important metrics are, is a must for operations teams.https://sysdig.com/blog/how-to-monitor-coredns
Managing Grafana Dashboards With Terraform
We’ve all done it — deleted a graph from a dashboard, realised we still need it but have forgotten the query. Use Terraform to go back in time and save yourself the headachehttps://betterprogramming.pub/managing-grafana-dashboards-with-terraform-ad49ff6bb552
The DevOps Hangover
The greatest irony is that DevOps aimed to help developers talk with operations, and vice versa, yet developers are even further away from understanding how their code operates at runtime.https://www.linkedin.com/pulse/devops-hangover-pete-cheslock
Migrating Terraform state from Terraform Cloud to S3
https://blog.marcolancini.it/2023/blog-migrate-terraform-state-from-terraform-cloud-to-s3
https://blog.marcolancini.it/2023/blog-migrate-terraform-state-from-terraform-cloud-to-s3
Moving Terraform Managed Resources Between States for Scaling AWS Infrastructure in Startups
https://fivexl.io/blog/terraform-mv
https://fivexl.io/blog/terraform-mv
Why `fsync()`: Losing unsynced data on a single node leads to global data loss
Regardless of the replication mechanism you must fsync() your data to prevent global data loss in non-Byzantine protocols.https://redpanda.com/blog/why-fsync-is-needed-for-data-safety-in-kafka-or-non-byzantine-protocols
Fleet Management at Spotify
Part 1: Spotify’s Shift to a Fleet-First Mindset - https://engineering.atspotify.com/2023/04/spotifys-shift-to-a-fleet-first-mindset-part-1
Part 2: The Path to Declarative Infrastructure - https://engineering.atspotify.com/2023/05/fleet-management-at-spotify-part-2-the-path-to-declarative-infrastructure
Part 3: Fleet-wide Refactoring - https://engineering.atspotify.com/2023/05/fleet-management-at-spotify-part-3-fleet-wide-refactoring
Part 1: Spotify’s Shift to a Fleet-First Mindset - https://engineering.atspotify.com/2023/04/spotifys-shift-to-a-fleet-first-mindset-part-1
Part 2: The Path to Declarative Infrastructure - https://engineering.atspotify.com/2023/05/fleet-management-at-spotify-part-2-the-path-to-declarative-infrastructure
Part 3: Fleet-wide Refactoring - https://engineering.atspotify.com/2023/05/fleet-management-at-spotify-part-3-fleet-wide-refactoring
SSH-powered pastebin with a human-friendly TUI and web UI
snips.sh is a free, anonymous, open source, snippet hosting servicehttps://snips.sh
Learn why you can't ping a Kubernetes service
TL;DR: in this article, you will learn how ClusterIP services and kube-proxy work in Kubernetes.https://dev.to/danielepolencic/learn-why-you-cant-ping-a-kubernetes-service-3nlm
Manage multiple Terraform projects in monorepo
https://janik6n.net/posts/manage-multiple-terraform-projects-in-monorepo
https://janik6n.net/posts/manage-multiple-terraform-projects-in-monorepo
Using Terragrunt run-all in AWS CI/CD
https://levelup.gitconnected.com/using-terragrunt-run-all-in-aws-ci-cd-df2877bad198
https://levelup.gitconnected.com/using-terragrunt-run-all-in-aws-ci-cd-df2877bad198
The Must-Know Terraform Interview Questions
https://devopsknowledge.hashnode.dev/the-must-know-terraform-interview-questions
https://devopsknowledge.hashnode.dev/the-must-know-terraform-interview-questions
Monitoring a Rust Web Application Using Prometheus and Grafana
https://betterprogramming.pub/monitoring-a-rust-web-application-using-prometheus-and-grafana-3c75d9435dec
https://betterprogramming.pub/monitoring-a-rust-web-application-using-prometheus-and-grafana-3c75d9435dec
USE vs RED vs The Four Golden Signals
https://faun.pub/use-vs-red-vs-the-four-golden-signals-50655e93fad7
https://faun.pub/use-vs-red-vs-the-four-golden-signals-50655e93fad7
Prometheus Alertmanager best practices
https://dev.to/sysdig/prometheus-alertmanager-best-practices-4872
https://dev.to/sysdig/prometheus-alertmanager-best-practices-4872
Grafana Mimir — our journey towards infinite wisdom with 5m active time series
https://tech.loveholidays.com/grafana-mimir-our-journey-towards-infinite-wisdom-with-5m-active-time-series-7a262ba53a3f
https://tech.loveholidays.com/grafana-mimir-our-journey-towards-infinite-wisdom-with-5m-active-time-series-7a262ba53a3f
6 Best Practices for Effective Monitoring Alerts
https://medium.com/@bregman.arie/6-best-practices-for-effective-monitoring-alerts-a585bfc0d830
https://medium.com/@bregman.arie/6-best-practices-for-effective-monitoring-alerts-a585bfc0d830