A hands-on interactive way to learn and interact with SaaS concepts. Users interact with a retail web app, and the dynamic virtualized or physical LED display updates to show the tenant's entire journey.

On a kafka topic assume a FAT producer dumps 1M msgs, thin producer dumps 10 msgs in next second. Now kafka consumer has to drain 1M messages before he consumes the 10 msgs from the thin producer. We try to solve this issue.

Reference architectures and operational experiments for noisy-neighbor detection and service degradation control in multi-tenant Amazon EKS environments.

Linux interference profiler — measures, in short windows, how co-located workloads steal CPU, LLC, memory bandwidth, block I/O and NIC from each other. Name reservation for the kernel-module-free utility on its way to apt install intp (PPA → Debian → Ubuntu)

Noisy Neighbors Detector