Automatic merge from submit-queue add kubelet tests to verify host clean up **What this PR does / why we need it**: Increasingly we're seeing more failures in persistent volume e2e tests where pv tests are run in parallel with disruptive tests. The quick solution is to tag the pv tests as Flaky. This pr addresses one cause of the flakiness and adds a disruptive kubelet test. Once this pr is shown to not produce flakes the [Flaky] tag for the "HostCleanup" tests will be removed in a separate pr. + Adds volume tests to _kubelet.go_ motivated by issues [31272](https://github.com/kubernetes/kubernetes/issues/31272) and [37657](https://github.com/kubernetes/kubernetes/issues/37657) + Addresses reverted pr [41178](https://github.com/kubernetes/kubernetes/pull/41178) and negates the need for pr [41229](https://github.com/kubernetes/kubernetes/pull/41229) **Which issue this PR fixes** Adds regression tests to cover issues: #31272 and #37657 **Special notes for your reviewer**: It's possible that one of the new tests, which relies on the existence of _/usr/sbin/rpc.nfsd_ in the nfs-server pod, will not work in the GCI container env. If this turns out to be true then I will add a `SkipIfProviderIs("gke")` to the `It` block. **Release note**: ```release-note NONE ``` |
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WORKSPACE |
Kubernetes

Kubernetes is an open source system for managing containerized applications across multiple hosts, providing basic mechanisms for deployment, maintenance, and scaling of applications.
Kubernetes builds upon a decade and a half of experience at Google running production workloads at scale using a system called Borg, combined with best-of-breed ideas and practices from the community.
Kubernetes is hosted by the Cloud Native Computing Foundation (CNCF). If you are a company that wants to help shape the evolution of technologies that are container-packaged, dynamically-scheduled and microservices-oriented, consider joining the CNCF. For details about who's involved and how Kubernetes plays a role, read the CNCF announcement.
To start using Kubernetes
See our documentation on kubernetes.io.
Try our interactive tutorial.
Take a free course on Scalable Microservices with Kubernetes.
To start developing Kubernetes
The community repository hosts all information about building Kubernetes from source, how to contribute code and documentation, who to contact about what, etc.
If you want to build Kubernetes right away there are two options:
You have a working Go environment.
$ go get -d k8s.io/kubernetes
$ cd $GOPATH/src/k8s.io/kubernetes
$ make
You have a working Docker environment.
$ git clone https://github.com/kubernetes/kubernetes
$ cd kubernetes
$ make quick-release
If you are less impatient, head over to the developer's documentation.
Support
If you need support, start with the troubleshooting guide and work your way through the process that we've outlined.
That said, if you have questions, reach out to us one way or another.