kmoncon - Monitoring connectivity between your kubernetes nodes
A Kubernetes node connectivity tool that preforms frequent tests (tcp, udp and dns), and exposes Prometheus metrics that are enriched with the node name, and the locality information (such as zone), enabling you to correlate issues between availability zones or nodes.https://github.com/Stono/kconmon
All You Need To Know About GitOps
https://opensource.substack.com/p/all-you-need-to-know-about-gitops
https://opensource.substack.com/p/all-you-need-to-know-about-gitops
How SHA-2 Works Step-By-Step (SHA-256)
https://qvault.io/2020/07/08/how-sha-2-works-step-by-step-sha-256
https://qvault.io/2020/07/08/how-sha-2-works-step-by-step-sha-256
Kubernetes-in-Kubernetes
Deploy Kubernetes in Kubernetes using Helmhttps://github.com/kvaps/kubernetes-in-kubernetes
Introducing Yelp's Machine Learning Platform
https://engineeringblog.yelp.com/2020/07/ML-platform-overview.html
https://engineeringblog.yelp.com/2020/07/ML-platform-overview.html
virtual
https://github.com/kendfinger/virtual
Boot Linux VMs in a single command on macOS using the new Virtualization.frameworkhttps://github.com/kendfinger/virtual
Evergreen
Evergreen is a distributed continuous integration system built by MongoDB. It dynamically allocates hosts to run tasks in parallel across many machines.https://github.com/evergreen-ci/evergreen
Diving Into Istio 1.6 Certificate Rotation
https://blog.christianposta.com/diving-into-istio-1-6-certificate-rotation
https://blog.christianposta.com/diving-into-istio-1-6-certificate-rotation
How we migrated application servers from Unicorn to Puma
It's been a long journey but with the release of GitLab 13.0 Puma is our default application server. Here's what we did and learned along the way.https://about.gitlab.com/blog/2020/07/08/migrating-to-puma-on-gitlab
Hidden Gems of Kops - Kubernetes Deployment Tool
https://dev.to/lambdastore/hidden-gems-of-kops-kubernetes-deployment-tool-2in5
https://dev.to/lambdastore/hidden-gems-of-kops-kubernetes-deployment-tool-2in5
GKE best practices: Exposing GKE applications through Ingress and Services
https://cloud.google.com/blog/products/containers-kubernetes/exposing-services-on-gke
https://cloud.google.com/blog/products/containers-kubernetes/exposing-services-on-gke
Managing Day 2 in a Hybrid Cloud Environment
https://nirmata.com/2020/07/22/managing-day-2-in-a-hybrid-cloud-environment
https://nirmata.com/2020/07/22/managing-day-2-in-a-hybrid-cloud-environment
Linkerd case studies: meeting security requirements, reducing latency, and migrating from Istio
https://buoyant.io/2020/07/20/linkerd-case-studies
https://buoyant.io/2020/07/20/linkerd-case-studies
Some SQL Tricks of an Application DBA
Non-trivial tips for database developmenthttps://hakibenita.com/sql-tricks-application-dba