DevOps
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Running Ansible on a Windows System
On my last conference talk (it was about Ansible and Docker at DevOpsCon in Berlin), I was asked what is…
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Spring Boot & Cockroach DB in Kubernetes/OpenShift
In my previous post, I showed why Cockroach DB might help you if you need a cloud native SQL database for your…
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CockroachDB: A cloud native SQL database in Kubernetes
CockroachDB 2.0 has just been released. For those who don’t know what it is, it can be summarized as a…
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Cloud Happiness – How to install new OpenShift Container Platform 3.9 in just minutes
This installation needs to have the Red Hat Middleware product streams installed (pre-configured container options) and all the extras like…
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Injecting multiple Kubernetes volumes to the same directory
Kubernetes config maps and secrets allow use to inject configuration files into containers. If we want multiple config entries that…
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Scaling Your Containers With Kubernetes
With the growing adoption of containerization, many developers are no longer struggling with the woes of code environmental inconsistencies. While…
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[MEGA DEAL] The Complete 2018 CompTIA Certification Training Bundle: Lifetime Access (98% off)
Your Path to a Lucrative IT Career Starts with The Ultimate (14 Courses, 140+ Hours!) IT Certification Training Guide Hey…
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Easy Container Cleanup in Cron + Docker Environments
By nature, Docker containers are temporary. Yet as anyone who runs containers via Cron can tell you, it’s not always…
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Raid, backup and archive
This is a short tutorial about the similarities and the differences of redundant storage, backup, and archive functionality. I felt…
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