WebSphere Application Server & Liberty

WebSphere Application Server & Liberty

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  • 1.  Self-paced WebSphere Application Server Troubleshooting and Performance Lab

    Posted Tue May 19, 2020 12:13 PM
    Edited by Jess Leitsch Tue May 26, 2020 11:36 AM

    This presentation will discuss and demonstrate the WebSphere Application Server Troubleshooting and Performance Lab on Docker which is a free, publicly downloadable Traditional WAS and WAS Liberty troubleshooting and performance lab.

    This presentation will cover the basics of the lab itself, how to install and use it, and demonstrate some of the key WAS-related troubleshooting and performance tools that administrators should use day-to-day.


    Afterwards, you can download the lab yourself. It is hosted on Docker Hub, so it's just a matter of installing Docker on Windows, Mac, or Linux, downloading and running the lab, and opening a remote GUI into it. You may run through the full lab which is over 130 pages or run it a la carte to learn about topics such as CPU usage, thread dumps, garbage collection, memory analysis, profiling, and more.


    For more information, see a demo on YouTube.

    Self-paced WebSphere Application Server Troubleshooting and Performance Lab
    WATCH NOW

    On Demand Recording: here 

    Please reply with your questions below. 


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    Jessica Leitsch
    IBM Community Manager
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  • 2.  RE: Self-paced WebSphere Application Server Troubleshooting and Performance Lab

    Posted Tue May 26, 2020 11:40 AM
    Hello, 
    You can watch the full demo here or download the slides here. 



    Please reply with any of your questions. 
    Thanks,

    ------------------------------
    Kevin Grigorenko
    WebSphere SWAT
    IBM
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    Original Message


  • 3.  RE: Self-paced WebSphere Application Server Troubleshooting and Performance Lab

    Posted Wed May 27, 2020 06:03 AM
    Check out the additional resources I mentioned during the presentation below: 



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    Kevin Grigorenko
    WebSphere SWAT
    IBM
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  • 4.  RE: Self-paced WebSphere Application Server Troubleshooting and Performance Lab

    Posted Thu May 28, 2020 02:04 AM
    Here are the references from my slides: 

    DockerHub page: https://hub.docker.com/r/kgibm/fedorawasdebug
    Lab instructions: https://github.com/kgibm/dockerdebug/blob/master/fedorawasdebug/WAS_Troubleshooting_ Perf_Lab.md#websphere-application-server-troubleshooting-and-performance-lab-on-docker
    YouTube Getting Started demo: https://www.youtube.com/watch?v=7o25Sq_-T44
    Detailed README: https://github.com/kgibm/dockerdebug/tree/master/fedorawasdebug
    Dockerfile: https://ibm.biz/troubleshooting1-replay " target="_blank" rel="noopener">https://github.com/kgibm/dockerdebug/blob/master/fedorawasdebug/Dockerfile ▪ Troubleshooting WAS (The Basics): https://ibm.biz/troubleshooting1-replay 

    Please reply with any of your questions. 

    Thanks,

    ------------------------------
    Kevin Grigorenko
    WebSphere SWAT
    IBM
    ------------------------------