5 Commits (3c0c5ed4e019f2c1aef520a7d1f78763368bede7)

Author	SHA1	Message	Date
Vishnu kannan	e566948a75	Track image storage usage for docker containers ... add image fs info to summary stats API. Adding node e2e test for image stats. Signed-off-by: Vishnu kannan <vishnuk@google.com>	2016-04-25 16:00:34 -07:00
k8s-merge-robot	75b49f591a	Merge pull request #23948 from derekwaynecarr/memory_available ... Automatic merge from submit-queue Add memory available to summary stats provider To support out of resource killing when low on memory, we want to let operators specify eviction thresholds based on available memory instead of memory usage for ease of use when working with heterogeneous nodes. So for example, a valid eviction threshold would be the following: * If node.memory.available < 200Mi for 30s, then evict pod(s) For the node, `memory.availableBytes` is always known since the `memory.limit_in_bytes` is always known for root cgroup. For individual containers in pods, we only populate the `availableBytes` if the container was launched with a memory limit specified. When no memory limit is specified, the cgroupfs sets a value of 1 << 63 in the `memory.limit_in_bytes` so we look for a similar max value to handle unbounded limits, and ignore setting `memory.availableBytes`. FYI @vishh @timstclair - as discussed on Slack. /cc @kubernetes/sig-node @kubernetes/rh-cluster-infra	2016-04-17 06:32:36 -07:00
Yu-Ju Hong	388b4ff569	kubele: add RSS memroy to the summary API	2016-04-08 11:05:20 -07:00
derekwaynecarr	a9e362d70c	Add memory available to summary stats provider	2016-04-08 12:30:41 -04:00
Tim St. Clair	225f903ccf	Move stats summary types to a new kubelet/api package to avoid unnecessary dependencies	2016-02-17 10:53:25 -08:00