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Add e2e test for mount propagation
**What this PR does / why we need it**:
This adds e2e test for mount propagation introduced by #46444.
@kubernetes/sig-node-pr-reviews
/sig node
**Release note**:
```release-note
None
```
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Fix failed to access service of e2e test
**What this PR does / why we need it**:
We should create service before deployments as said in the issue.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes [#55696](https://github.com/kubernetes/kubernetes/issues/55696)
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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kubeadm: Create dnsIP by selecting the tenth IP from k8s svc CIDR
**What this PR does / why we need it**:
Creates dnsIP by selecting the ninth IP from k8s svc cluster IP, instead of appending 0 to the k8s svcIP string.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#51997
**Special notes for your reviewer**:
This is helpful when we have service cluster range CIDR as 10.87.116.64/26 (for example), previously this would have failed while parsing the dnsIP, as we used to append a 0 to the k8s svc clusterIP string. This will get the same dnsIP 10.96.0.10 for very widely used service cluster range CIDR 10.96.0.0/12
**Release note**:
```release-note
None
```
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fix a grammatical problem in a comment
**What this PR does / why we need it**:
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
```
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add back defaulting for parameter decoding
At the beginning of 1.7, we removed the last "conversion causes defaulting". This broke the "default to true" behavior for exec and attach options, but we didn't notice. This removes the broken defaulter (you can default a non-point bool to true on an object) and adds back defaulting to parameter codecs.
@k8s-mirror-api-machinery-misc @lavalamp @smarterclayton
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Add special tag for disabling ESIPP and HPA-related tests on large clusters
As discussed offline, this would help improve accountability for tests needing some love from scalability perspective.
/cc @porridge
fyi - @MrHohn @MaciekPytel @mwielgus @crassirostris
@kubernetes/sig-scalability-misc
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Bump addon manager version used to 6.5
**What this PR does / why we need it**:
Bump addon manager version to use #55466. This adds leader election-like mechanism to addon manager.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
**Special notes for your reviewer**:
Release note copied from #55466. This is intended to be cherrypicked into 1.7 and 1.8 branches.
**Release note**:
```release-note
Addon manager supports HA masters.
```
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Move DNS related kubelet codes into its own package
**What this PR does / why we need it**:
Ref https://github.com/kubernetes/features/issues/504, this PR rearranges DNS related kubelet codes into its own pacakge and adds an OWNERS file.
Again, there is no functional changes, just that codes are moved around and couple fields (`clusterDomain`, `clusterDNS`, `resolverConfig`) are replaced with a `dnsConfigurer` struct.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #NONE
**Special notes for your reviewer**:
/assign @bowei @thockin
**Release note**:
```release-note
NONE
```
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WaitForCacheSync fail should return for service controller
**What this PR does / why we need it**:
1. WaitForCacheSync fail should return for service controller as other controller
2. remove unused function
3. fix several weak error follow up #54280 according to https://github.com/golang/go/wiki/CodeReviewComments#error-strings
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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chinese for kubectl translate
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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Update Gophercloud dependency for reauth problem
**What this PR does / why we need it**:
Fixes picked up from gophercloud:
443743e883...0b6b13c4dd
Including the one for endless loop on reauth:
https://github.com/gophercloud/gophercloud/pull/604
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#55656
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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hint command missing namespace parameters
**What this PR does / why we need it**:
hint command miss namespace parameters.
before change, the hint is:
```shell
Use 'kubectl describe pod/<podname>' to see all of the containers in this pod.
```
after change, the hint is:
```shell
Use 'kubectl describe pod/<podname> -n <podnamespace>' to see all of the containers in this pod.
```
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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kubeadm: fix crictl command for reset
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
**What this PR does / why we need it**:
This PR is fixing kubeadm reset, we used the wrong command pipeline now that crictl has a new version out. This version targets kube master (1.9-dev) so this is the right fix.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
Fix kubeadm reset crictl command
```
@luxas PTAL
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Add sig storage label to multizone static PV test
**What this PR does / why we need it**:
Adds sig storage tag to e2e test so it shows up on our testgrid dashboard
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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Do not crash on empty NODE_NAMES array.
**Which issue(s) this PR fixes**:
Fixes#55675
**Release note**:
```release-note
NONE
```
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streamline kubeadm-doc-gen
**What this PR does / why we need it**:
this PR completes the work of #54616 by automating post processing for kubeadm automatically generate documentation.
Post processing is necessary to adapt generated documents on website conventions, and before this PR, was executed manually.
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
cc @kubernetes/sig-docs-maintainers @Bradamant3 @heckj @luxas
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Enable file back state in static policy
**What this PR does / why we need it**:
Enables file back `State` in `static policy` and cpu manager + tests.
Upon policy start, state read from file is validated whether it meets the policy assumption. In case of any error, state is cleared.
Previous PR: #54408
Next PR: #54409
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kubeadm join: Error out if CA pinning isn't used or opted out of
Signed-off-by: yuexiao-wang <wang.yuexiao@zte.com.cn>
**What this PR does / why we need it**:
convert the warning to an error in kubeadm
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes https://github.com/kubernetes/kubeadm/issues/534
**Special notes for your reviewer**:
/cc @mattmoyer
**Release note**:
```release-note
[action required] kubeadm join: Error out if CA pinning isn't used or opted out of
* kubeadm now requires the user to specify either the `--discovery-token-ca-cert-hash` flag or the `--discovery-token-unsafe-skip-ca-verification` flag.
```
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Removed unnecessary type conversion
nodeName is string variable and it unnecessary to convert it to string.
```release-note
NONE
```
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Wait for server resources.
For https://github.com/kubernetes/kubernetes/issues/55768.
In e2e test for containerd, I sometimes see the following fail (e.g. https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/ci-cri-containerd-e2e-gci-gce/178):
```
Nov 15 02:40:31.291: Couldn't delete ns: "e2e-tests-container-probe-dcvlw": unable to retrieve the complete list of server APIs: metrics.k8s.io/v1beta1: the server could not find the requested resource (&discovery.ErrGroupDiscoveryFailed{Groups:map[schema.GroupVersion]error{schema.GroupVersion{Group:"metrics.k8s.io", Version:"v1beta1"}:(*errors.StatusError)(0xc420bfd170)}})
```
Usually, only the first few tests fail with this error. The error seems to be returned at this line https://github.com/kubernetes/kubernetes/blob/master/test/e2e/framework/util.go#L1170.
@cheftako @caesarxuchao Does this change make sense to you? Or should I wait for something else to become ready?
/cc @kubernetes/sig-api-machinery-pr-reviews
**Release note**:
```release-note
none
```
This test would never fail because Annotations were empty in all cases!
This was missed when Tolerations were moved from Annotations to be part of Pod.Spec in #38957.
Some errors are invoked outside of negotiation. These errors should
still have a kind and apiVersion (which is only set by structured
encoders, not always availabe). Ensure that all errors by default get a
status kind and version set.
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Add options for mounting SCSI or NVMe local SSD though Block or Filesystem and do all of that with UUID
Fixes: #51431
Mount SCSI local SSD by UUID in /mnt/disks/by-uuid/, also allows for users to request and mount NVMe disks. Both types of disks will be accessable either through block or filesystem
To see code in progress for NVMe and block support see working branch: https://github.com/davidz627/kubernetes/tree/localExt
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Deviceplugin refactoring: merge func list and listwatch in endpoint into one
**What this PR does / why we need it**:
merge func list and listwatch in endpoint into one, since we won't call list func individually
**Which issue this PR fixes**
fixes#51993
Part2
**Special notes for your reviewer**:
/cc @jiayingz @RenaudWasTaken @vishh
**Release note**:
```release-note
NONE
```
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update apps/v1 types.go comments for controller spec selector fields
**What this PR does / why we need it**:
This PR updates apps/v1 types.go comments (including removal of `optional` tag) for controller spec selector fields.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
xref #50808
**Release note**:
```release-note
NONE
```
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Removed unused function.
Removed unused int64P function from controller_utils_test.go
**Release note**:
```release-note
NONE
```
