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kubernetes/cluster
Kubernetes Submit Queue e9617b694e Merge pull request #48429 from shyamjvs/parallel-upgrade
Automatic merge from submit-queue

Add parallelism to GCE cluster upgrade

Fixes https://github.com/kubernetes/kubernetes/issues/48373
Should allow upgrading 500-node cluster (1.6->1.7) in < 1 hr. It currently takes ~1.5 day.
Though it is the duty of the upgrader to choose the right parallelism in order to avoid disrupting too many pods.

/cc @kubernetes/sig-cluster-lifecycle-pr-reviews @kubernetes/sig-scalability-misc @mikedanese @gmarek
2017-08-02 01:26:57 -07:00
..
2017-01-01 23:11:09 -08:00
2016-12-12 11:08:41 -05:00
2017-07-12 11:38:14 -07:00
2017-03-08 16:08:47 -03:00

Cluster Configuration

Deprecation Notice: This directory has entered maintenance mode and will not be accepting new providers. Please submit new automation deployments to kube-deploy. Deployments in this directory will continue to be maintained and supported at their current level of support.

The scripts and data in this directory automate creation and configuration of a Kubernetes cluster, including networking, DNS, nodes, and master components.

See the getting-started guides for examples of how to use the scripts.

cloudprovider/config-default.sh contains a set of tweakable definitions/parameters for the cluster.

The heavy lifting of configuring the VMs is done by SaltStack.

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