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Resolve docker-daemon cgroup issue for both systemd and non-systemd node for node e2e tests
Fixed https://github.com/kubernetes/kubernetes/issues/29827
cc/ @coufon this should unblock your pr: #29764
I validated both containervm image and coreos image, and works as expected.
This is also required for adding gci image to node e2e test infrastructure.
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Fix deployment e2e test: waitDeploymentStatus should error when entering an invalid state
Follow up #28162
1. We should check that max unavailable and max surge aren't violated at all times in e2e tests (didn't check this in deployment scaled rollout yet, but we should wait for it to become valid and then continue do the check until it finishes)
2. Fix some minor bugs in e2e tests
@kubernetes/deployment
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Remove myself from test ownership.
These are almost certainly not correct, but probably more likely owners than myself.
@rmmh @dchen1107 @timstclair @erictune @mtaufen @caesarxuchao @fgrzadkowski @krousey @lavalamp
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Fix 29992
Fix#29992.
I copied RC test code to the wrong place to the RS test in #29798. I took a look at the failure reports, they were all failed on the RS test, so #29798 itself is correct.
Marked as P2 since it fixes a test flake that will block everyone.
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Revert "Revert "Drop support for --gce-service-account, require activated creds""
Reverts kubernetes/kubernetes#29242
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Limit number of pods spawned in SchedulerPredicates validates resourc…
Fixes https://github.com/kubernetes/kubernetes/issues/29190,
With this patch test should spawn at most 10 pods on the smallest node.
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integration test: Modify PVs/PVCs during binding.
Previous volume binder code was not able to cope with PVs or PVCs getting modified during the binding process. Current one should be resilient to these changes, so let's test it.
It makes the test approximately twice as long as before, from ~2 seconds to ~4-5.
@kubernetes/sig-storage
Marking as 1.3 target, however it does not really matter here, it's just a test.
Add min size of pod and max number of pods for SchedulerPredicates validate resouce limits test
Fix typo in patch for SchedulerPredicates validate resouce limits test
Moving max number of pods and min pod cpu request to constants
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Add density (batch pods creation latency and resource) and resource performance tests to `test-e2e-node'
This PR contains two new tests (migrate from e2e test):
1. Density test: verify startup latency and resource usage when create a batch of pod with throughput control. Throughput control is done by sleep for an interval between firing concurrently create pod operations.
It tests both batch creation and sequential (back-to-back) creation and report the throughputs.
2. Verify resource usage of steady state kubelet.
The test creates a new resource controller for `test-node-e2e' (resource_controller.go) which monitors resource through a standalone Cadvisor pod (port 8090) with 1s housekeeping interval.
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[Garbage Collector] add e2e tests again
#27151 is reverted because gke didn't start correctly after it's merged (https://github.com/kubernetes/kubernetes/pull/27151#issuecomment-233030686).
The possible problem is the `unbound variable`, which is fixed in the second commit of this PR. However, I cannot verify if the PR will fail the gke suite since I don't have the environment to run that suite.
@wojtek-t @lavalamp
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Update test-owners with new tests, add catch-all assignment to test-infra team.
We will triage any additional failures, since they're more likely to be infra related. If they're not, they can always be reassigned (and the owners list can be updated!)
/cc @kubernetes/test-infra-maintainers
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Node E2E: Add serial jenkins job.
This PR added a jenkins job for serial test. It will run all serial test one by one.
This will be useful for https://github.com/kubernetes/kubernetes/pull/29809.
@coufon @yujuhong @dchen1107
/cc @kubernetes/sig-node
