Diversifying AWS auto-scaling groups, or how to write a Hollowtrees action plugin
Cloud cost management series: Overspending in the cloud Managing spot instance clusters on Kubernetes with Hollowtrees Monitor AWS spot instance terminations Diversifying AWS auto-scaling groups Draining Kubernetes nodes Cluster recommender Cloud instance type and price information as a service
You may remember the Hollowtrees project we open sourced a few weeks ago: a framework for the management of AWS spot instance clusters, batteries included:
Hollowtrees, an alert-react based framework that’s part of the Pipeline PaaS, which coordinates monitoring, applies rules and dispatches action chains to plugins using standard CNCF interfaces AWS spot instance termination Prometheus exporter AWS autoscaling group Prometheus exporter AWS Spot Instance recommender Kubernetes action plugin to execute k8s operations (e.
Mon, Feb 12, 2018