Wang's Tech Blog

Tagged: Kubernetes Toggle Comment Threads | Keyboard Shortcuts

• 

  Wang 22:46 on 2025-04-14 Permalink | Reply
  Tags: AI ( 28 ), Cloud ( 30 ), GCP ( 14 ), Google ( 2 ), Kubernetes, ML Engineering ( 27 ), US   

  Google Cloud Next 25 

  GREAT TO BE HERE!

  

  

  

  

  ---

  Like Loading...
   

  Reply Cancel reply

  Name

  Email

  Website

  Notify me of new comments via email.

  Notify me of new posts via email.

  Δ

• 

  Wang 20:28 on 2023-08-22 Permalink | Reply
  Tags: Cloud ( 30 ), Docker ( 29 ), Kubernetes   

  OrbStack is the fast, light, and easy way to run containers and Linux. Develop at lightspeed with our Docker Desktop alternative.

  https://orbstack.dev/

  Like Loading...

   
• 

  Wang 22:06 on 2023-07-22 Permalink | Reply
  Tags: Cloud ( 30 ), Cloud Native ( 2 ), Cluster ( 30 ), Docker ( 29 ), Kubernetes, YouTube ( 14 )   

  KubeCon + CloudNativeCon Europe 2023 

  Like Loading...
   
• 

  Wang 22:19 on 2023-06-17 Permalink | Reply
  Tags: CI/CD ( 7 ), Cloud Native ( 2 ), Kubernetes, Playground, ServiceMesh   

  The Cloud Native Playground

  Like Loading...
   
• 

  Wang 22:27 on 2022-10-25 Permalink | Reply
  Tags: Docker ( 29 ), Kubernetes, Mysql ( 7 )   

  Intall Mysql Operator in K8S 

  	#install kind and create local K8S cluster
  	#kind create cluster –name local
  	helm repo add mysql-operator https://mysql.github.io/mysql-operator/
  	helm repo update
  	MYSQL_OPERATOR_NS=mysql-operator
  	helm install mysql-operator mysql-operator/mysql-operator –namespace ${MYSQL_OPERATOR_NS} –create-namespace
  	MYSQL_NAME=mysql
  	MYSQL_NS=mysql
  	MYSQL_USER=root
  	MYSQL_PWD=root
  	MYSQL_SERVER_INSTANCE=1
  	MYSQL_ROUTER_INSTANCE=1
  	helm install ${MYSQL_NAME} mysql-operator/mysql-innodbcluster \
  	–namespace ${MYSQL_NS} \
  	–create-namespace \
  	–version 2.0.5 \
  	–set credentials.root.user=${MYSQL_USER} \
  	–set credentials.root.password=${MYSQL_PWD} \
  	–set credentials.root.host='%' \
  	–set serverInstances=${MYSQL_SERVER_INSTANCE} \
  	–set routerInstances=${MYSQL_ROUTER_INSTANCE} \
  	–set tls.useSelfSigned=true
  	kubectl get service -n ${MYSQL_NS}
  	kubectl port-forward service/${MYSQL_NAME} 3306:3306 -n ${MYSQL_NS}
  	#run mysql client
  	#kubectl run mysql-client –image=mysql:5.7 -it –rm –restart=Never \
  	#– mysql -h${MYSQL_NAME}.${MYSQL_NS}.svc.cluster.local -P3306 -u${MYSQL_USER} -p${MYSQL_PWD}
  	kubectl run mysql-client –image=mysql:5.7 -it –rm –restart=Never /bin/bash
  	mysql -hmysql.mysql.svc.cluster.local -P3306 -uroot -proot
  	#mysql -h127.0.0.1 -P3306 -uroot -p

  view raw k8s_mysql_operator.sh hosted with ❤ by GitHub

  Like Loading...
   
• 

  Wang 18:51 on 2022-08-28 Permalink | Reply
  Tags: BigData ( 37 ), Cluster ( 30 ), Kubernetes, Performance ( 35 )   

  What is High Performance Computing? 

  High Performance Computing most generally refers to the practice of aggregating computing power in a way that delivers much higher performance than one could get out of a typical desktop computer or workstation in order to solve large problems in science, engineering, or business.

  https://www.usgs.gov/core-science-systems/sas/arc/about/what-high-performance-computing

  Like Loading...
   
• 

  Wang 23:48 on 2022-07-15 Permalink | Reply
  Tags: Kubernetes, Performance ( 35 ), Storage ( 3 )   

  Storage on Kubernetes 

  Storage on Kubernetes: OpenEBS vs Rook (Ceph) vs Rancher Longhorn vs StorageOS vs Robin vs Portworx
  byu/Sky_Linx inkubernetes

  Like Loading...
   
• 

  Wang 22:27 on 2022-06-05 Permalink | Reply
  Tags: Airflow, Kubernetes, Orchestration, Python   

  Apache Airflow in 2022: 10 Rules to Make It Work

  Like Loading...
   
• 

  Wang 23:08 on 2022-05-04 Permalink | Reply
  Tags: Cluster ( 30 ), Kubernetes, Metrics ( 2 ), Monitoring ( 2 ), Performance ( 35 )   

  K8S Tools Sharing 

  Kubecost Core Architecture Overview

  • Thanos
  • cAdvisor (Container Advisor)
  • kube-state-metrics (KSM)

  ---

  Kustomize

  kustomize lets you customize raw, template-free YAML files for multiple purposes, leaving the original YAML untouched and usable as is.

  

  ---

  Like Loading...
   
• 

  Wang 20:30 on 2022-04-22 Permalink | Reply
  Tags: API ( 18 ), CI/CD ( 7 ), Cloud ( 30 ), Cluster ( 30 ), Kubernetes   

  Pulumi vs. Terraform

  Like Loading...