k3s/test/kubemark
Kubernetes Submit Queue 7496c64b46
Merge pull request #65593 from bsalamat/priority_admission
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>.

Limit usage of system critical priority classes to the system namespace

**What this PR does / why we need it**:
Changes Priority admission controller to limit usage of system critical priority classes to the system namespace. This change is needed to mitigate the risk of creating many pods at system critical priority levels that could cause preemption of system critical components.

**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 #

ref/ #65557

**Special notes for your reviewer**:

**Release note**:

```release-note
Limit the usage of system-node-critical and system-cluster-critical priority classes to kube-system namespace.
```

/sig scheduling
2018-07-02 01:09:06 -07:00
..
common Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
gce Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
pre-existing Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
resources Merge pull request #65593 from bsalamat/priority_admission 2018-07-02 01:09:06 -07:00
skeleton Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
BUILD Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
OWNERS Added OWNERS to kubemark subdirectories 2017-01-25 14:37:57 +01:00
cloud-provider-config.sh Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
configure-kubectl.sh Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
master-log-dump.sh Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
run-e2e-tests.sh Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
start-kubemark.sh stop using deprecated --etcd-quorum-read 2018-06-09 12:38:46 +08:00
stop-kubemark.sh Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00