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2747 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
6f995a4bbc Merge pull request #124181 from testwill/close_tmpfile 
fix: close tmp file
 2024-04-18 03:24:08 -07:00
Kubernetes Prow Robot
7f67cb5960 Merge pull request #123969 from liangyuanpeng/cleanup_rand 
cleanup: delete rand.Seed(time.Now().UnixNano()) and using global number generator.
 2024-04-18 02:10:26 -07:00
Kubernetes Prow Robot
f88d2454c5 Merge pull request #123950 from kannon92/move-eviction-tests 
move system node critical test to eviction test lane
 2024-04-18 02:10:17 -07:00
Kubernetes Prow Robot
0c55f74aed Merge pull request #123894 from saschagrunert/cni-plugins 
Update cni-plugins to v1.4.1
 2024-04-18 01:04:39 -07:00
Kevin Hannon
43e0bd4304 mark flaky jobs as flaky and move them to a different job 2024-04-08 09:27:15 -04:00
guoguangwu
ad7799d07d fix: close tmp file 
Signed-off-by: guoguangwu <guoguangwug@gmail.com>
 2024-04-06 10:55:08 +08:00
Kubernetes Prow Robot
f4e246bc93 Merge pull request #123908 from Nordix/esotsal/OOMKiller 
oomkiller_linux_test: fix warnings
 2024-03-27 11:42:19 -07:00
Kubernetes Prow Robot
20d0ab7ae8 Merge pull request #124011 from bart0sh/PR138-e2e_node-fix-podresurces-failure 
e2e_node: fix podresources test
 2024-03-22 08:16:08 -07:00
Kubernetes Prow Robot
95a6f2e4dc Merge pull request #124010 from bart0sh/PR137-e2e_node-fix-admission-error 
Fix admission error on podresources e2e test
 2024-03-21 14:14:13 -07:00
Ed Bartosh
6f5240b19c e2e_node: fix podresources test 
Fixed `The phase of Pod e2e-test-pod is Succeeded which is unexpected`
error. `e2epod.NewPodClient(f).CreateSync` is unable to catch 'Running'
status of the pod as pod finishes too fast.
Using `Create` API should solve the issue as it doesn't query pod
status.
 2024-03-21 13:11:03 +02:00
Ed Bartosh
9ce994af9f e2e_node: remove Dbus test case 
The test case restarts dbus and systemd, which is considered dangerous
practice and caused slowdown of the test cases for CRI-O Serial jobs.
 2024-03-20 18:38:11 +02:00
Ed Bartosh
247392271f Fix admission error 
Fixed UnexpectedAdmissionError: Allocate failed due to not enough cpus
available to satisfy request: requested=2, available=1, which is unexpected
 2024-03-20 18:03:13 +02:00
Lan Liang
dc992adad3 cleanup: delete rand.Seed(time.Now().UnixNano()) and using global number generator. 
see https://tip.golang.org/doc/go1.20

Signed-off-by: Lan Liang <gcslyp@gmail.com>
 2024-03-18 08:10:12 +00:00
Sotiris Salloumis
a7f23e46da Fix OOMKiller test warnings 2024-03-17 09:16:24 +01:00
Kevin Hannon
0bdc4c3911 move system node critical test to eviction test lane 2024-03-15 10:35:02 -04:00
Akihiro Suda
1dc05009fe api: NodeStatus: rename RuntimeClasses to RuntimeHandlers 
The runtime classes are apiserver's concept, while the handlers are kubelet's concept.
For NodeStatus, it makes more sense to return the latter ones here.

This commit modifies the following files:

- pkg/apis/core/types.go
- staging/src/k8s.io/api/core/v1/types.go
- pkg/kubelet/nodestatus/setters.go
- pkg/kubelet/kubelet_node_status.go
- pkg/registry/core/node/strategy.go
- test/e2e_node/mount_rro_linux_test.go

Other changes were auto-generated by running `make update`.

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2024-03-14 08:06:39 +09:00
Kevin Hannon
19ae61bab0 innocent-pod should not be evicted due to exceeding requests/limits 2024-03-12 13:37:11 -04:00
Sascha Grunert
a35b75ee57 Update cni-plugins to v1.4.1 
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2024-03-12 12:06:52 +01:00
Akihiro Suda
ea14ccdf13 e2e_node: mount_rro: fix error string comparison 
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2024-03-11 11:50:25 +09:00
Akihiro Suda
5cc1e56248 e2e_node: mount_rro: add SkipUnlessFeatureGateEnabled(RecursiveReadOnlyMounts) 
Fix issue 123848

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2024-03-11 11:50:25 +09:00
Akihiro Suda
d4925ce8f8 e2e: KEP-3857: Recursive Read-only (RRO) mounts 
Usage:
```
make test-e2e-node \
  TEST_ARGS='--service-feature-gates=RecursiveReadOnlyMounts=true --kubelet-flags="--feature-gates=RecursiveReadOnlyMounts=true"' \
  FOCUS="Mount recursive read-only" SKIP=""
```

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2024-03-10 03:00:59 +09:00
Patrick Ohly
d59676a545 dra kubelet: publish NodeResourceSlices 
The information is received from the DRA driver plugin through a new gRPC
streaming interface. This is backwards compatible with old DRA driver kubelet
plugins, their gRPC server will return "not implemented" and that can be
handled by kubelet. Therefore no API break is needed.

However, DRA drivers need to be updated because the Go API changed. They can
return
    status.New(codes.Unimplemented, "no node resource support").Err()
if they don't support the new ListAndWatchResources method and
structured parameters.

The controller in kubelet then synchronizes this information from the driver
with NodeResourceSlice objects, creating, updating and deleting them as needed.
 2024-03-07 22:22:13 +01:00
Kubernetes Prow Robot
bd25605619 Merge pull request #123435 from tallclair/apparmor-ga 
AppArmor fields API
 2024-03-06 15:35:14 -08:00
Tim Allclair
0eb5f52d06 Rename AppArmor annotation constants with Deprecated 2024-03-06 10:46:31 -08:00
Kubernetes Prow Robot
3686ceb5b8 Merge pull request #122745 from kannon92/swap-no-swap-default 
[KEP-2400] add no swap as the default option for swap
 2024-03-05 16:32:40 -08:00
Kubernetes Prow Robot
5fd38a8c78 Merge pull request #122907 from sohankunkerkar/prepare-kep-3983-for-beta 
[KEP-4419]: promote KubeletConfigDropInDir feature to beta
 2024-03-05 14:45:39 -08:00
Kubernetes Prow Robot
1e4124b081 Merge pull request #123726 from haircommander/kubelet_t 
e2e_node: use kubelet_exec_t instead of bin_t for kubelet
 2024-03-05 13:45:14 -08:00
Kubernetes Prow Robot
5f4a20e65d Merge pull request #120718 from gjkim42/add-restartable-init-containers-to-pod-resources-api 
Make PodResources API include restartable init containers
 2024-03-05 13:44:54 -08:00
Kevin Hannon
6a4e19a4ec add no swap as the default option for swap 2024-03-05 16:10:42 -05:00
Peter Hunt
646d464203 e2e_node: use kubelet_exec_t instead of bin_t for kubelet 
as bin_t isn't powerful enough, and we run into a wack-a-mole situation making bin_t powerful
enough for the tests

Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2024-03-05 13:39:52 -05:00
Kubernetes Prow Robot
791fd50eeb Merge pull request #123114 from bzsuni/cleanup/npd/v0.8.15 
Bump npd from v0.8.13 to v0.8.16
 2024-03-05 05:46:42 -08:00
bzsuni
9ac9fdac8f Bump npd from v0.8.13 to v0.8.16 
Signed-off-by: bzsuni <bingzhe.sun@daocloud.io>
 2024-03-05 09:30:28 +08:00
Davanum Srinivas
c61b2a3975 Check length of instance name before truncating 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2024-03-03 18:49:57 -05:00
Davanum Srinivas
968aefd1bf Ensure GCP instance names are a max of 63 characters 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2024-03-03 13:19:12 -05:00
Kubernetes Prow Robot
cde4788a27 Merge pull request #123215 from adrianreber/2024-02-09-forensic-container-checkpointing-beta 
Switch 'ContainerCheckpoint' from Alpha to Beta
 2024-03-01 15:59:24 -08:00
Sohan Kunkerkar
3b630ae1af test/e2e_node:add more coverage for the kubelet config drop-in dir feature 
Signed-off-by: Sohan Kunkerkar <sohank2602@gmail.com>
 2024-03-01 16:01:01 -05:00
Sohan Kunkerkar
b40b5f86d8 *: promote KubeletConfigDropInDir feature to beta 
This change removes the environment variable set during
the Alpha phase and prepares the feature for beta graduation.

xref: https://github.com/kubernetes/enhancements/pull/4419

Signed-off-by: Sohan Kunkerkar <sohank2602@gmail.com>
 2024-03-01 15:00:50 -05:00
Shiming Zhang
d303cec118 Update test 2024-02-29 11:48:18 +08:00
Gunju Kim
dd890b899f Make PodResources API include restartable init containers 2024-02-21 22:00:09 +09:00
Kubernetes Prow Robot
d311ce0435 Merge pull request #123343 from haircommander/image-gc-e2e-2 
KEP-4210: add e2e tests and add small fix for ImageGCMaxAge
 2024-02-20 10:48:15 -08:00
Kubernetes Prow Robot
0f7cc6fcaa Merge pull request #121778 from Tal-or/mm_metrics 
kubelet: memorymanager: metrics:  add metrics about static allocation
 2024-02-20 09:41:50 -08:00
Peter Hunt
8dddf6d314 e2e_node: add test for max age after kubelet start 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2024-02-19 14:44:20 -05:00
Peter Hunt
6cd78bc5fc node e2e: add image max gc test 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2024-02-19 14:44:20 -05:00
Peter Hunt
be7856e340 e2e_node: factor out waitForKubeletToStart 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2024-02-19 14:31:38 -05:00
Adrian Reber
da8ffcd1dc Switch 'ContainerCheckpoint' from Alpha to Beta 
* Forensic Container Checkpointing as described in KEP 2008 moves from
   Alpha to Beta. This is corresponding code change.

 * Adapt e2e test to handle
   '(rpc error: code = Unimplemented desc = unknown method CheckpointContainer'
   and
   '(rpc error: code = Unimplemented desc = method CheckpointContainer not implemented)'
   and
   '(rpc error: code = Unknown desc = checkpoint/restore support not available)'
   One error message is if the CRI implementation does
   not implement the CRI RPC (too old) and the second is
   if the CRI implementation does explicitly not support the feature.
   The third error message can be seen if the container engine
   explicitly disabled the checkpoint/restore support,

 * As described in the corresponding KEP 2008 explicitly test for
   disabled functionality.

 * Extended test to look for the checkpoint kubelet metric.

 * Extended test to look for the CRI error metric.

 *  Add separate sub-resource permission to control permissions on
    the checkpoint kubelet API endpoint

Signed-off-by: Adrian Reber <areber@redhat.com>
 2024-02-19 18:09:38 +00:00
Davanum Srinivas
dfc598b6fe Bump containerLogMonitorInterval to the minimum allowed 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2024-02-17 17:53:19 -05:00
Kubernetes Prow Robot
d76d7a1e7a Merge pull request #123288 from AkihiroSuda/agnhost 
e2e_node: replace `registry.k8s.io/stress:v1` with agnhost
 2024-02-14 18:08:41 -08:00
Akihiro Suda
e8b08cd056 e2e_node: replace registry.k8s.io/stress:v1 with agnhost 
agnhost now contains the stress functionality (PR 123258).

Fix issue 123146

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2024-02-14 19:37:13 +09:00
Harsha Narayana
ab8c784ee9 kubelet: enable configurable rotation duration and parallel rotate 2024-02-09 16:49:11 +05:30
Kubernetes Prow Robot
57e9981dc2 Merge pull request #122865 from pohly/e2e-framework-logging 
e2e framework: unify logging, support skipping helpers
 2024-02-01 09:37:02 -08:00