Commit Graph

4 Commits (c83a9246281d9eb6915e591673defc05d8590c00)

Author SHA1 Message Date
k8s-merge-robot 5df9284ff4 Merge pull request #26746 from MHBauer/enable-ssh-compression
Automatic merge from submit-queue

Ubuntu: Enable ssh compression when downloading binaries during cluster creation

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resolves #20971 by using the options provided by ssh. 

Native ssh compression has existed for years, and the server is free to disregard the setting, so this should be safe.

With things like the kube binaries I see about a 2x speed increase. 

```
λ time scp kubes-bin.tar   9.30.182.251:/mnt/build/kubin
kubes-bin.tar                                                                                                            100%  344MB  10.7MB/s   00:32

real	0m32.284s
user	0m1.679s
sys	0m1.263s

λ time scp -C kubes-bin.tar   9.30.182.251:/mnt/build/kubin
kubes-bin.tar                                                                                                            100%  344MB  22.9MB/s   00:15

real	0m14.810s
user	0m12.858s
sys	0m0.994s

λ ls -lah kubes-bin.tar
-rw-r--r--  1 mhb  staff   344M Jun  2 15:29 kubes-bin.tar

λ tar -tf kubes-bin.tar
kubectl
master/
master/etcd
master/etcdctl
master/flanneld
master/kube-apiserver
master/kube-controller-manager
master/kube-scheduler
node/
node/flanneld
node/kube-proxy
node/kubelet
```
2016-07-19 19:21:46 -07:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Morgan Bauer 90fb5398a4
enable ssh compression 2016-06-02 15:22:32 -07:00
Alain Roy fa9d79df75 Initial kube-up support for VMware's Photon Controller
This is for: https://github.com/kubernetes/kubernetes/issues/24121

Photon Controller is an open-source cloud management platform. More
information is available at:
http://vmware.github.io/photon-controller/

This commit provides initial support for Photon Controller. The
following features are tested and working:
- kube-up and kube-down
- Basic pod and service management
- Networking within the Kubernetes cluster
- UI and DNS addons

It has been tested with a Kubernetes cluster of up to 10
nodes. Further work on scaling is planned for the near future.

Internally we have implemented continuous integration testing and will
run it multiple times per day against the Kubernetes master branch
once this is integrated so we can quickly react to problems.

A few things have not yet been implemented, but are planned:
- Support for kube-push
- Support for test-build-release, test-setup, test-teardown

Assuming this is accepted for inclusion, we will write documentation
for the kubernetes.io site.

We have included a script to help users configure Photon Controller
for use with Kubernetes. While not required, it will help some
users get started more quickly. It will be documented.

We are aware of the kube-deploy efforts and will track them and
support them as appropriate.
2016-04-25 13:24:16 -07:00