Operations | Monitoring | ITSM | DevOps | Cloud

In part 1 of this series, we discuss the rise of Kubernetes and Docker for containerization and container orchestration. I also shared some of the challenges these new technologies present and what sources of data we use to monitor Kubernetes. Part 2 dives into collecting Kubernetes data with Prometheus, plus the pros and cons of that approach. As promised in the conclusion of that post, I’ll address those cons — showing how Sensu and Prometheus form a complementary solution.

One of the biggest challenges when adopting serverless today is mastering the developer workflow. “How do I develop locally?”, “How should I test?”, “Should I mock AWS services?”. These are common serverless questions, and the answers out there have been unsatisfying. Until now.

The pace in which new releases of the Elastic Stack are being rolled out is breathtaking. Just two weeks after Elastic Stack 6.7 was announced, versions 7.0 of Elasticsearch, Kibana, Logstash and Beats have been released full of new features and improvements.

SevOne, a 14-year-old company in the network monitoring space, started using Grafana for self-monitoring last year because there weren’t many frontend engineers in the organization at the time. “We fell in love with it,” SevOne Tech Lead Sean Lafferty said during his GrafanaCon talk about how the company live streams Grafana data sources.

How often does your website crash? According to recent research by Hosting Facts, the average website is down three hours per month due to web hosting service issues. But hosting issues aren’t the only reason websites crash.