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DevOps

The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Incident Management (class SRE implements DevOps)

In the previous video, Liz and Seth discussed how to make systems observable and how observability helps us diagnose failing systems, but didn't cover what to do when an incident grows beyond the ability of one person to do it all. In this video, you learn about the most important part of the incident management process – humans.

An Excerpt from Docker Monitoring

Lately, IT teams are looking for Docker monitoring tools as legacy products like cAdvisor and Sysdig cloud do not offer greater insights. Docker monitoring needs a crucial change in the way your agents, plug-ins, and monitoring works to support containers. Many enterprises have started deploying significant production workloads on Docker, it seems there is a substantial shift towards adopting Docker.

AWS Lambda Frequently Asked Questions For Dummies

Since a book series called “… for Dummies” was launched, people have finally come to realize how much they don’t know about the particular area they thought they previously knew about. We’ve all started from somewhere. Self-learning, learning at school or even in the office at our jobs. A breakthrough was achieved when we realized that something absolutely strange to us, became quite familiar.

Serverless with AWS - Image resize on-the-fly with Lambda and S3

Handling large images has always been a pain in my side since I started writing code. Lately, it has started to have a huge impact on page speed and SEO ranking. If your website has poorly optimized images it won’t score well on Google Lighthouse. If it doesn’t score well, it won’t be on the first page of Google. That sucks.

StackStorm Enterprise HA in Kubernetes - eta

More groups are progressing from just talking about Event-Driven Automation to actually doing it in practice. StackStorm helps make this easy. When organizations start offloading business-critical tasks and automating for real it becomes essential to ensure that the Automation engine itself is not a single point of failure when it is responsible for recovering a fleet of servers, managing datacenters, and automating remediations.

Kubernetes and containers adoption growing fast

Cloud-native development and microservices enable development teams to work more efficiently and innovate faster. Operators appreciate the container environment because it increases infrastructure utilization, enabling them to accomplish more with less while managing critical applications at unprecedented scale. Kubernetes and containers adoption growing fast in the last few years.

You've been thinking of Serverless all wrong!

While working for Dashbird.io I’ve had to pleasure to come in contact with a number of serverless early adopters that included both small companies working on apps or just testing ideas as well as fortune 500 companies with an already established user base. What I’ve found is that a lot the people I speak to think of serverless as a shortcut to developing software but that’s just not the case.