autoscaler

module
Version: v0.0.0-...-e87aea4 Latest Latest
Warning

This package is not in the latest version of its module.

Go to latest
Published: Sep 5, 2019 License: Apache-2.0

README

Kubernetes Autoscaler

Build Status GoDoc Widget

This repository contains autoscaling-related components for Kubernetes.

What's inside

Cluster Autoscaler - a component that automatically adjusts the size of a Kubernetes Cluster so that all pods have a place to run and there are no unneeded nodes. Works with GCP, AWS and Azure. Version 1.0 (GA) was released with kubernetes 1.8.

Vertical Pod Autoscaler - a set of components that automatically adjust the amount of CPU and memory requested by pods running in the Kubernetes Cluster. Current state - beta.

Addon Resizer - a simplified version of vertical pod autoscaler that modifies resource requests of a deployment based on the number of nodes in the Kubernetes Cluster. Current state - beta.

Contact Info

Interested in autoscaling? Want to talk? Have questions, concerns or great ideas?

Please join us on #sig-autoscaling at https://kubernetes.slack.com/, or join one of our weekly meetings. See the Kubernetes Community Repo for more information.

Getting the Code

Fork the repository in the cloud:

  1. Visit https://github.com/kubernetes/autoscaler
  2. Click Fork button (top right) to establish a cloud-based fork.

The code must be checked out as a subdirectory of k8s.io, and not github.com.

mkdir -p $GOPATH/src/k8s.io
cd $GOPATH/src/k8s.io
# Replace "$YOUR_GITHUB_USERNAME" below with your github username
git clone https://github.com/$YOUR_GITHUB_USERNAME/autoscaler.git
cd autoscaler

Please refer to Kubernetes Github workflow guide for more details.

Directories

Path Synopsis
nanny
Package nanny implements logic to poll the k8s apiserver for cluster status, and update a deployment based on that status.
Package nanny implements logic to poll the k8s apiserver for cluster status, and update a deployment based on that status.
vertical-pod-autoscaler
pkg/apis/autoscaling.k8s.io/v1
Package v1 contains definitions of Vertical Pod Autoscaler related objects.
Package v1 contains definitions of Vertical Pod Autoscaler related objects.
pkg/apis/autoscaling.k8s.io/v1beta1
Package v1beta1 contains definitions of Vertical Pod Autoscaler related objects.
Package v1beta1 contains definitions of Vertical Pod Autoscaler related objects.
pkg/apis/autoscaling.k8s.io/v1beta2
Package v1beta2 contains definitions of Vertical Pod Autoscaler related objects.
Package v1beta2 contains definitions of Vertical Pod Autoscaler related objects.
pkg/apis/poc.autoscaling.k8s.io/v1alpha1
Package v1alpha1 contains definitions of Vertical Pod Autoscaler related objects.
Package v1alpha1 contains definitions of Vertical Pod Autoscaler related objects.
pkg/client/clientset/versioned
This package has the automatically generated clientset.
This package has the automatically generated clientset.
pkg/client/clientset/versioned/fake
This package has the automatically generated fake clientset.
This package has the automatically generated fake clientset.
pkg/client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
This package contains the scheme of the automatically generated clientset.
pkg/client/clientset/versioned/typed/autoscaling.k8s.io/v1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
pkg/client/clientset/versioned/typed/autoscaling.k8s.io/v1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
pkg/client/clientset/versioned/typed/autoscaling.k8s.io/v1beta1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
pkg/client/clientset/versioned/typed/autoscaling.k8s.io/v1beta1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
pkg/client/clientset/versioned/typed/autoscaling.k8s.io/v1beta2
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
pkg/client/clientset/versioned/typed/autoscaling.k8s.io/v1beta2/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
pkg/client/clientset/versioned/typed/poc.autoscaling.k8s.io/v1alpha1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
pkg/client/clientset/versioned/typed/poc.autoscaling.k8s.io/v1alpha1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
pkg/utils/metrics
Package metrics - common code for metrics of all 3 VPA components
Package metrics - common code for metrics of all 3 VPA components
pkg/utils/metrics/admission
Package admission (aka metrics_admission) - code for metrics of VPA Admission Controller plugin
Package admission (aka metrics_admission) - code for metrics of VPA Admission Controller plugin
pkg/utils/metrics/quality
Package quality (aka metrics_quality) - code for VPA quality metrics
Package quality (aka metrics_quality) - code for VPA quality metrics
pkg/utils/metrics/recommender
Package recommender (aka metrics_recommender) - code for metrics of VPA Recommender
Package recommender (aka metrics_recommender) - code for metrics of VPA Recommender
pkg/utils/metrics/updater
Package updater (aka metrics_updater) - code for metrics of VPA Updater
Package updater (aka metrics_updater) - code for metrics of VPA Updater

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL