736f1cb7c3
This test creates three pods with QoS of besteffort, burstable, and guaranteed, respectively, which each contain a container that tries to consume almost all the available memory at a rate of about 12Mi/10sec. The expectation is that eviction will be initiated when the hard memory.available<250Mi threshold is triggered, and that eviction will proceed in the order of besteffort, then burstable. Since guaranteed pods should only be evicted if something charged to the host uses more resources than were reserved for it, we currently end the test when besteffort and burstable have both been evicted. Note that this commit also sets --eviction-hard=memory.available<250Mi to enable eviction during tests.
PLEASE NOTE: This document applies to the HEAD of the source tree
If you are using a released version of Kubernetes, you should refer to the docs that go with that version.
The latest release of this document can be found [here](http://releases.k8s.io/release-1.1/docs/devel/collab.md).Documentation for other releases can be found at releases.k8s.io.
See e2e-node-tests