PinnedPublished inITNEXTHighly Available NFS cluster in Kubernetes, a cloud vendor independent storage solutionWhen I’m looking for a storage solution for Kubernetes with the mind that I may need to migrate to a different cloud vendor any time, I’ve…Nov 5, 20212Nov 5, 20212
File system backup for Ceph in KubernetesBackup is always important. For Kubernetes cluster, Velero is a good backup tool, but I see some problems with ReadWriteMany volume…Nov 15, 2021Nov 15, 2021
Traefik as a Reverse Proxy For Artifactory 7.xThis is to write down my configurations to use Traefik 2.x as the reverse proxy for Jfrog Artifactory 7.xSep 19, 2021Sep 19, 2021
Published inGeek CultureWill You Be Impacted by Let’sEncrypt DST Root CA X3 Expiration?Today (Monday 5/17/2021) morning I got an email from Let’s Encrypt talking about its Root CA expiration on 9/30/2021. Thanks for this early…May 20, 20216May 20, 20216
Published inITNEXTContinuous Deployment pipeline for the CI/CD pipelinesContinuous integration/Continuous delivery pipelines are widely used in modern software development. To quickly and reliably…Oct 26, 2020Oct 26, 2020
A quick note to clean up Docker overlay2 garbageThis article describe my step to clean up the mysterious disk usage by Docker in Kubernetes cluster.Apr 26, 2020Apr 26, 2020
Published inThe StartupFix a random network Connection Reset issue in Docker/KubernetesRandom network failure when a Container/Pod running in Docker/Kubernetes retrieves some data from external.Mar 5, 20203Mar 5, 20203
Published inThe StartupManage iptables firewall for Docker/KubernetesThis article describes my experiences to apply iptables firewall for Docker/Kubernetes hosts.Mar 2, 20201Mar 2, 20201
Published inITNEXTDynamic Jenkins Agent from KubernetesDynamic Jenkins agent provisioning in KubernetesFeb 8, 20202Feb 8, 20202
Published inThe StartupConsul in Kubernetes — Pushing to ProductionConsul cluster in Kubernetes, Making it Production ReadyJan 2, 2020Jan 2, 2020
