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Chaos Engineering Stories

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Financial Services: Starling Bank https://www.infoq.com/articles/chaos-testing-starling-bank/ Capital One https://www.capitalone.com/tech/software-engineering/continuous-chaos-introducing-chaos-engineering-into-devops-practices/ https://www.capitalone.com/tech/software-engineering/is-your-app-chaos-engineering-ready/ National Australia Bank https://medium.com/@nabtechblog/observability-in-the-realm-of-chaos-engineering-99089226ca51 JPMC https://antrix.net/posts/2021/chaos/ https://www.youtube.com/watch?v=8e93cFBpvPQ https://github.com/jpmorganchase/kallisti DBS bank limited https://medium.com/dbs-tech-blog/how-dbs-dispelled-the-myths-of-chaos-engineering-e5873ac78c9 https://youtu.be/effnedZRURc” Vanguard https://www.usenix.org/conference/srecon20americas/presentation/yakomin https://www.youtube.com/watch?v=2YS9l5WbzGk Bloomberg https://youtu.be/KKFiR_F3n8I DTCC https://www.dtcc.com/~/media/Files/Downloads/WhitePapers/Resilience-White-Paper.pdf Intuit https://litmuschaos.io/adopters/intuit https://medium.com/intuit-engineering/automating-resiliency-how-to-remain-calm-in-the-midst-of-chaos-d0d3929243ca TD Bank https://devopsdays.org/events/2019-toronto/program/suzan-mahboob https://www.youtube.com/watch?v=h2oqL3XHrGA Stripe https://www.youtube.com/watch?v=H13beqD7Hbk Health Care: Cerner https://www.infoq.com/articles/chaos-engineering-healthcare/ Insurance Express Scripts https://www.information-safety.org/assets/secure360-chaos-resilience-notes.pdf M/E: Slack https://slack.engineering/disasterpiece-theater-slacks-process-for-approachable-chaos-engineering/ Netflix https://netflixtechblog.com/tagged/chaos-engineering Audible https://stn.audible.com/chaos-engineering/ https://www.youtube.com/watch?v=7uJG3oPw_AA Amazon… Read More »Chaos Engineering Stories

s3cmd on Solaris10

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Ever wondered if you can use S3 with Solaris 10? This post will walk you through how you can install s3cmd on Solaris 10 to interact with AWS s3. 1. We will need to install pkgutil which will allow us to use the opencsw repository to install wget, python27, py_pip, gnupg /bin/bash pkgadd -d http://get.opencsw.org/now… Read More »s3cmd on Solaris10

AWS Serverless Workshop Image Processing Module 5 (extra credit)

If you are interested and new to serverless, then the https://github.com/aws-samples/aws-serverless-workshops/ is definitely worth your time. This post will walk you through how you can get the extra points in module 5. Here is what you are supposed to achieve once you finish step 5: “The intent of the PhotoDoesNotMeetRequirement step is to send notification to… Read More »AWS Serverless Workshop Image Processing Module 5 (extra credit)

OpenShift 4 Developer Preview

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OCP 4.0 is not out yet but you have the chance to get your hands dirty by going to the following URL https://try.openshift.com. Log in with your redhat account and you should be good to go. You will notice that we are using a new installer called openshift-installer. The installer uses terraform to build the… Read More »OpenShift 4 Developer Preview

Inspired (notes) Marty Cagan

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Beyond Agile/Lean Risks are tackled up front, rather than at the end. Products are defined and designed collaboratively, rather than sequentially. It’s all about solving problems, not implementing features Key Concepts Continuous Discovery and Delivery  Will the user buy this (or choose to use it)?  Can the user figure out how to use this?  Can… Read More »Inspired (notes) Marty Cagan

Best practices for securing the container life cycle

IT organizations are using container technology and DevOps processes to bring new-found agility to delivering applications that create business value. However, enterprise use requires strong security at every stage of the life cycle. Nothing is secure by default—security takes work. You need defense in depth. Red Hat delivers multiple layers of security controls throughout your… Read More »Best practices for securing the container life cycle

DELL N4032 / HP HP ProCurve Switch 2810 / Juniper SRX 300 cheat sheet

I started rebuilding my lab and wanted to document some of the architecture as well as commands used for the different networking devices I use at home. Dell vlans: Configure the vlan enable > configure vlan 10 configure interface vlan 10 ip address 10.0.1.1 /24 exit Configure Trunk Port configure interface Te1/1/4 switchport mode trunk… Read More »DELL N4032 / HP HP ProCurve Switch 2810 / Juniper SRX 300 cheat sheet