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2571 Commits

Author SHA1 Message Date
Todd Neal
577197559a remove the legacy test dependency 
This removes the import which added a bunch of apparently
old failing tests.
 2023-08-17 12:54:20 -05:00
Kubernetes Prow Robot
4d166947cf Merge pull request #119097 from pacoxu/fix-eviction-pid 
PIDPressure condition is triggered slow on CRI-O with large PID pressure/heavy load
 2023-08-16 16:36:19 -07:00
Kubernetes Prow Robot
88d14edc26 Merge pull request #119197 from saschagrunert/stop-container-runtime-err 
Check dbus error on container runtime start/stop
 2023-08-16 15:27:52 -07:00
Kubernetes Prow Robot
b1e35d5616 Merge pull request #119974 from tzneal/bump-busybox-test-version 
bump the busybox test version to resolve test failures
 2023-08-16 12:44:13 -07:00
Kubernetes Prow Robot
dd44792cec Merge pull request #119880 from saschagrunert/seccomp-filter 
Make seccomp status checks in e2e tests more robust
 2023-08-16 12:43:54 -07:00
Todd Neal
b75c5d33e5 bump the busybox test version to resolve test failures 
- bump busybox version
- specify the path to /bin/sleep to avoid calling a new shell
  builtin
 2023-08-16 08:50:20 -05:00
Kubernetes Prow Robot
c41c448b80 Merge pull request #119890 from tzneal/containers-lifecycle-flake 
crio: increase test buffer to eliminate test flakes
 2023-08-15 23:13:45 -07:00
Kubernetes Prow Robot
061ae8a68b Merge pull request #119765 from tzneal/detect-nfsv3-and-change-mount-path 
fix mirror pod nfs test failure due to differing NFS versions
 2023-08-15 23:12:44 -07:00
Kubernetes Prow Robot
3111fee8bf Merge pull request #119670 from lengrongfu/fix/oomkill-multi-target-container 
fix OOM killer
 2023-08-15 19:43:40 -07:00
Kubernetes Prow Robot
3525255622 Merge pull request #119212 from CoderSherlock/master 
Added oomkill test for init container and fix typos
 2023-08-15 15:17:48 -07:00
Todd Neal
e258228e4a use a buffer equivalent to grace period to eliminate test flakes 
This modifies the test to wait up to 2x the grace period for the pod to
be removed.
 2023-08-11 14:08:11 -05:00
Todd Neal
717c149a73 fix mirror pod nfs test failure due to differing NFS versions 
/exports *(rw,fsid=0,insecure,no_root_squash)

can be mounted as `/exports` using NFSv3 and `/` using NFSv4

Mount as '/', since clients that support both can try both.
 2023-08-11 07:27:05 -05:00
Sascha Grunert
8ab6bee676 Make seccomp status checks in e2e tests more robust 
The tests have been introduced in
ca7be7dc6d
and checked for `ecc` in `/proc/self/status` since its creation.

We got a new field `Seccomp_filters:` with the Linux commit
c818c03b66,
means that `ecc` would now match both and interfere with possible test
results depending on the host.

The field `Seccomp:` got introduced in
2f4b3bf6b2
and has never changed since then, means we can use it directly to make
the tests more strict.

Refers to https://github.com/kubernetes-sigs/cri-tools/pull/1236

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2023-08-10 09:51:03 +02:00
lengrongfu
c23cee1be3 fix OOM killer 
Signed-off-by: lengrongfu <rongfu.leng@daocloud.io>
 2023-07-30 11:16:12 +08:00
Davanum Srinivas
b4ef4015a2 Avoid pulling mounter.tar through the CDN 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2023-07-28 22:15:55 -04:00
upodroid
a65d207507 calculate the correct machine-type 2023-07-26 23:10:06 +00:00
upodroid
7d13c9b096 set map to nil if an empty string is passed 2023-07-26 10:32:27 +03:00
upodroid
1c99f9591b add node-env and instance-type flags to node-e2e tests 2023-07-21 21:46:37 +00:00
Gunju Kim
e0a6eb93a1 node_e2e: Fix createStaticSystemNodeCriticalPod's invalid spec 
This fixes `createStaticSystemNodeCriticalPod` to set pod's
restartPolicy instead of container's restartPolicy.
 2023-07-20 20:18:05 +09:00
Itamar Holder
ee82654e39 Add pod_swap_usage_bytes as an expected metric in e2e test 
Use haveKeys() matcher from previous commit to ensure
required keys exist.

Signed-off-by: Itamar Holder <iholder@redhat.com>
 2023-07-19 14:44:05 +03:00
Itamar Holder
81abfca407 Add a haveKeys() helper function to match multiple keys 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2023-07-19 14:44:04 +03:00
Kubernetes Prow Robot
b4d793c450 Merge pull request #118865 from iholder101/kubelet/add-swap-to-summary-stats 
Add swap to stats to Summary API and Prometheus endpoints (`/stats/summary` and `/metrics/resource`)
 2023-07-17 19:49:18 -07:00
Kubernetes Prow Robot
da2fdf8cc3 Merge pull request #118764 from iholder101/Swap/burstableQoS-impl 
Add full cgroup v2 swap support with automatically calculated swap limit for LimitedSwap and Burstable QoS Pods
 2023-07-17 19:49:07 -07:00
Kubernetes Prow Robot
d17f3ba2cf Merge pull request #119168 from gjkim42/sidecar-allow-probes-and-lifecycle-hooks 
Allow all probes and lifecycle for restartable init containers
 2023-07-17 18:11:07 -07:00
Itamar Holder
4cb5547f93 Adjust summary API e2e test 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2023-07-18 02:55:56 +03:00
Gunju Kim
3bf282652f Allow restartable init containers to have lifecycle 2023-07-18 08:12:24 +09:00
Kubernetes Prow Robot
92856db662 Merge pull request #118973 from ffromani/kubelet-podresources-getallocatable-ga 
node: podresources: getallocatable: move to GA
 2023-07-17 13:47:33 -07:00
Paco Xu
709eb6c030 eviction for pid trigger PIDPressure condition slowly on CRI-O 
Signed-off-by: Paco Xu <paco.xu@daocloud.io>
 2023-07-17 16:34:28 +08:00
Kubernetes Prow Robot
900237fada Merge pull request #118635 from ffromani/devmgr-check-pod-running 
kubelet: devices: skip allocation for running pods
 2023-07-15 05:43:16 -07:00
Itamar Holder
619be9c153 Add a swap e2e test 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2023-07-14 14:52:28 +03:00
Shiming Zhang
b2613dd381 Add e2e to check that hostIPs and Downward API works 2023-07-14 09:35:31 +08:00
CoderSherlock
b7cbebcd03 Added oomkill test for init container and fix typos 2023-07-13 17:19:34 +00:00
Kubernetes Prow Robot
047d040ce7 Merge pull request #119012 from pohly/dra-batch-node-prepare 
kubelet: support batched prepare/unprepare in v1alpha3 DRA plugin API
 2023-07-12 10:57:37 -07:00
Patrick Ohly
d743c50bb9 kubelet: support batched prepare/unprepare in v1alpha3 DRA plugin API 
Combining all prepare/unprepare operations for a pod enables plugins to
optimize the execution. Plugins can continue to use the v1beta2 API for now,
but should switch. The new API is designed so that plugins which want to work
on each claim one-by-one can do so and then report errors for each claim
separately, i.e. partial success is supported.
 2023-07-12 14:50:30 +02:00
Francesco Romani
01c3a51a78 node: podresources: getallocatable: move to GA 
lock the feature gate to GA, and remove the now-redundant code.

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2023-07-12 14:11:22 +02:00
Francesco Romani
d78671447f e2e: node: add test to check device-requiring pods are cleaned up 
Make sure orphanded pods (pods deleted while kubelet is down) are
handled correctly.
Outline:
1. create a pod (not static pod)
2. stop kubelet
3. while kubelet is down, force delete the pod on API server
4. restart kubelet
the pod becomes an orphaned pod and is expected to be killed by HandlePodCleanups.

There is a similar test already, but here we want to check device
assignment.

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2023-07-12 13:25:36 +02:00
Francesco Romani
5cf50105a2 e2e: node: devices: improve the node reboot test 
The recently added e2e device plugins test to cover node reboot
works fine if runs every time on CI environment (e.g CI) but
doesn't handle correctly partial setup when run repeatedly on
the same instance (developer setup).

To accomodate both flows, we extend the error management, checking
more error conditions in the flow.

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2023-07-12 13:25:36 +02:00
Francesco Romani
b926aba268 e2e: node: devicemanager: update tests 
Fix e2e device manager tests.
Most notably, the workload pods needs to survive a kubelet
restart. Update tests to reflect that.

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2023-07-12 13:25:36 +02:00
Kubernetes Prow Robot
da61644869 Merge pull request #119179 from gjkim42/add-prestop-e2e-test 
node-e2e: Add container lifecycle e2e tests for preStop hook
 2023-07-11 10:33:23 -07:00
Kubernetes Prow Robot
86038ae590 Merge pull request #116846 from moshe010/e2e--node-pod-resources 
kubelet pod-resources: add e2e for KubeletPodResourcesGet feature
 2023-07-11 04:53:24 -07:00
Sascha Grunert
3bae26ae58 Check dbus error on container runtime start/stop 
We should evaluate the error, otherwise we risk to hang indefinately on
waiting for the `reschan` in:

64939b66c6/test/e2e_node/util.go (L419)

We also increase the timeout, because it can take a bit longer for
runtimes to determinate depending on the work they have to be done on
running containers.

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2023-07-10 13:45:40 +02:00
Gunju Kim
8fb5b6eb4c node-e2e: Add container lifecycle e2e tests for preStop hook 
This ensures that the container's pre-stop hook is invoked if the
startup or liveness probe fails.
 2023-07-10 08:55:48 +09:00
Kubernetes Prow Robot
0e14098333 Merge pull request #116429 from SergeyKanzhelev/sidecar 
Add SidecarContainers feature
 2023-07-07 17:39:03 -07:00
Gunju Kim
03c2217687 Sidecar: Add e2e tests 
Co-authored-by: Sergey Kanzhelev <S.Kanzhelev@live.com>
 2023-07-08 07:26:12 +09:00
Davanum Srinivas
10dc1ca084 Skip GracefulNodeShutdown on older systemd versions 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2023-07-07 16:08:42 -04:00
Kubernetes Prow Robot
ddb2013363 Merge pull request #119103 from pohly/e2e-unexpected-args 
e2e: detect unexpected command line arguments
 2023-07-07 04:37:04 -07:00
Kubernetes Prow Robot
d48fc2ad2d Merge pull request #119035 from saschagrunert/critical-pod 
Fix `should be able to create and delete a critical pod` test
 2023-07-06 00:51:03 -07:00
Kubernetes Prow Robot
88e42040b1 Merge pull request #118981 from ffromani/e2e-podres-deflake 
e2e: node: podresources: cooldown the rate limit
 2023-07-05 12:00:50 -07:00
Patrick Ohly
16e9cc42c1 e2e node: remove unused test/e2e_node/gcp 
The test package was not included anywhere and thus just dead code that doesn't
need to be maintained anymore.
 2023-07-05 14:31:32 +02:00
Patrick Ohly
932d0337b8 e2e: detect unexpected command line arguments 
Invalid flags are detected by flag parsing, but optional arguments are just
passed through to the E2E suites. None of them support any, so rejecting them
with an error message is useful because it helps catch typos (like a missing
hyphen before a flag).
 2023-07-05 13:34:09 +02:00