As I covered in my previous blog post, FlexVolume is just not another Kubernetes volume plugin. It enables third-party vendors to add support for their storage backends in Kubernetes.Read more
Welcome to the Diamanti blogging community, where Diamanti executives, employees, and non-
employees alike exchange views about new container requirements and best practices for using
Diamanti and standards-based technologies.
Motivation Kubernetes(k8s) currently schedules pods based on cpu, memory resources. k8s uses flat networking, the pod pecification doesn’t carry any networking requirements. Hence networking is not a scheduling constraint. Similarly, storage is network attached and hence not a scheduling constraint. To help enrterprise applications achieve consistent performance, I/O (storage & network) and QoS are also important considerations for the scheduler. This started us down the path of exploring extensibility options for the k8s scheduler.Read more