Category: docker

  • PSO wrt DKS & UCP

    PSO wrt DKS & UCP

    Please welcome Simon making a guest appearance to go through whatever it is this is about. 🙂 – Jon Got to love those TLAs!! To demystify the title of this blog, this will be about installing Pure Service Orchestrator (PSO) with Docker Kubernetes Service (DKS). Specifically, I’ll be talking about PSO CSI driver v5.0.8, running […]

  • Building the Python Twitter Bot with Jenkins and Kubernetes – part 3

    This is the third part of the blogs I have been writing to document building a Python based twitter bot and running it in a container and deploying it to Kubernetes. The first post was about building the python, the second was all about building the docker container and using a deployment in Kubernetes. This […]

  • Pure Service Orchestrator Guide

    Over the last few months I have been compiling information that I have used to help customers when it comes to PSO. Using Helm and PSO is very simple, but with so many different ways to setup K8s right now it can require a broad knowledge of how plugins work. I will add new samples […]

  • Creating a Helm Repo with Github

    Next step in learning helm is being able to take an existing helm package and put it in your own repo. There are ways to do this with github pages. I don’t really want mess withthat right now, how can I use a Github repo to host my changes to the deployment? For installing helm […]

  • My SSH Issue Docker Swarm hosts

    That one time you all of sudden could not SSH into your Docker Swarm hosts? I am writing this so I will remember to be smarter next time. Ever Get this? minas-tirith:~ jowings$ ssh scarif @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! I […]

  • CockroachDB with Persistent Data

    CockroachDB with Persistent Data

    There IS an Official Whitepaper! While I was writing this post the awesome Simon Dodsley was writing a great whitepaper on Persistent storage with Pure. As you can see there is some very different ways to deploy CockroachDB but the main goal is to keep your important data persistent no matter what happens to the […]

  • Using the Docker Volume Plugin with Docker Swarm

    Remember the prerequisites. Check the official README for the latest information. Official README Platform and Software Dependencies Operating Systems Supported: CentOS Linux 7.3 CoreOS (Ladybug 1298.6.0 and above) Ubuntu (Trusty 14.04 LTS, Xenial 16.04.2 LTS) Environments Supported : Docker (v1.13 and above) Swarm Mesos 1.8 and above Other software dependencies: Latest iscsi initiator software for […]

  • Pure Storage Docker Plugin

    This is a quick guide and how to install the Pure plugin for docker 1.13 and above. For full details check out Pure Volume Plugin on Store.docker.com. Requirements   Operating Systems Supported CentOS Linux 7.3 CoreOS (Ladybug 1298.6.0 and above) Ubuntu (Trusty 14.04 LTS, Xenial 16.04.2 LTS) Environments Supported Docker 1.13+ I am on 17.03-ce […]

  • My First DockerCon

    Wrapping up my very first DockerCon. I learned great new things, was introduced to new tech and reconnected with some old friends. This was my first convention in a very long time where I actually just attended the show and went to sessions. It was really nice. While people would usually read my blog looking […]

  • Kubernetes Anywhere and PhotonOS Template

    Experimenting with Kubernetes to orchestrate and manage containers? If you are like me and already have a lot invested in vSphere (time, infra, knowledge) you might be exctied to use Kubernetes Anywhere to deploy it quickly. I won’t re-write the instruction found here: https://github.com/kubernetes/kubernetes-anywhere It works with Google Compure Engine Azure vSphere The vSphere option […]