In different distros or environments, we may end up with a different
order of the default string printed during help and man page generation,
So we should sort so the string we print is the same everytime.
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CSI bug fixes for teardown, nodepublish probe, target path creation
**What this PR does / why we need it**:
This PR addresses several critical bug fixes in CSI including mounter teardown fix, create nodeprobe prior to mount, and pre-create target path.
**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#56817, #56815, #56813
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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Override recycler pod in GCE
**What this PR does / why we need it**:
Override the default nfs and hostpath recycler pod with the busybox image from gcr.io/google-containers. It does this by:
* writing out the new recycler pod spec to /home/kubernetes
* specifying recycler pod arguments to kube-controller-manager,
* adding a hostpath volume to the recycler pod spec in the kube-controller-manager manfiest
**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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Prevent deadlock on azure zone fetch in presence of failure
**What this PR does / why we need it**:
This fixes a bug in the Zone get function for the Azure cloud provider.
**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
Fix deadlock in azure cloud provider zone fetching
```
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Bump Heapster version to v1.5.0-beta.3
**What this PR does / why we need it**:
Bump Heapster version to v1.5.0-beta.3
**Release note**:
```release-note
NONE
```
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Modify 'restore-from-backup.sh' to work in multinode etcd cluster.
**What this PR does / why we need it**:
This PR modifies cluster/restore-from-backup.sh to work in multinode etcd cluster.
**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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Make audit webhook backend configurable in startup scripts
Fixes https://github.com/kubernetes/kubernetes/issues/54551
This PR makes it possible to configure some audit webhook parameters from startup scripts
/cc @piosz @mikedanese @roberthbailey
```release-note
Audit webhook backend is now configurable via environment variables form the startup scripts.
```
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Make sure node is ready before calling getLocalNode to fix test failure.
**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 https://github.com/kubernetes/kubernetes/issues/56518
**Special notes for your reviewer**:
**Release note**:
```release-note
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
[Test Fix] Make requirements less precise for disk eviction test
**What this PR does / why we need it**:
Makes the local storage eviction test require less precision. On coreos and other OS distributions which report the actual disk usage, rather than apparent, an empty file can consume disk space.
Since the test creates 299 files (each containing 1Mb of data), the extra 4kb disk space reported by each file causes the test in its current form to fail, because it exceeds the 300Mb limit. (4kb * 299 > 1 Mb).
This change makes the test only create 297 files, which will ensure that small differences in distributions like this do not cause the test to fail.
This behavior was actually meant to be tested in the `LocalStorageCapacityIsolationEviction` test, but was omitted. I have added a test case to that test as well.
**Which issue(s) this PR fixes**:
Fixes#56234
```release-note
NONE
```
/sig node
/priority critical-urgent
/kind bug
As this is a testing only change, my hope is to include it in the 1.9 release.
/assign @dchen1107
/assign @rphillips
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add deprecation comments to apps/v1beta2 types.go
**What this PR does / why we need it**:
This PR adds deprecation comments for `apps/v1beta2` statefulset, deployment, replicaset, daemonset, and controller revision in `types.go`.
**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#56868
**Release note**:
```release-note
Deprecates apps/v1beta2 StatefulSet, Deployment, ReplicaSet, DaemonSet, and ControllerRevision.
```
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Fix GKE system spec for OS images with kernel version 4.10+
Two changes are required for validating images with kernel version 4.10+.
1. Update the spec in gke.yaml to allow 4.10+ kernel.
2. Update the GKE environment docker validation to allow `CONFIG_DEVPTS_MULTIPLE_INSTANCES` to be missing in >= 4.8 kernel because this option has been removed in 4.8.
**Release note**:
```
None
```
/assign @dchen1107
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Add pvc as part of equivalence hash
**What this PR does / why we need it**:
Should add PVC as part of equivalence hash so that `StatefulSe`t and `Operator` will always run the volume predicate, while the `ReplicaSet` can still re-use cached ones.
**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#56265
**Special notes for your reviewer**:
**Release note**:
```release-note
Add pvc as part of equivalence hash
```
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Fix static IP issue for Azure internal LB
**What this PR does / why we need it**:
Fix regression for Azure internal LB with static IP support
**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#56686
**Special notes for your reviewer**:
**Release note**:
```release-note
```
