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11283 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
dea3f1a119 Merge pull request #112599 from fabi200123/Adding-Windows-Support-for-InPlaceVerticalScaling 
Adding Windows support for InPlace Pod Vertical Scaling
 2023-10-31 19:15:12 +01:00
Kubernetes Prow Robot
e823b56a0b Merge pull request #116932 from my-git9/ut-preemption 
[ut] Increase test coverage for kubelet/pleg
 2023-10-31 01:22:47 +01:00
Kubernetes Prow Robot
af18989486 Merge pull request #116931 from my-git9/CreateListener-ut 
[ut] increase covrage for kubelet/prober/results
 2023-10-31 01:22:29 +01:00
HirazawaUi
2c2fa2107a deprecate the kubeProxyVersion field of v1.Node 2023-10-29 15:04:11 +08:00
Abhishek Kr Srivastav
81bf3a59d1 Added mutex locks when accessing file object : addressed review comments 2023-10-28 17:32:13 +05:30
Paco Xu
36d6917ae1 valid error for creation and update from valid to invalid only 
- using an option AllowNamespacedSysctlsForHostNetAndHostIPC

Signed-off-by: Paco Xu <paco.xu@daocloud.io>
 2023-10-28 06:58:54 +08:00
Paco Xu
11de9543ee move sysctl namespace and some funcs to component helpers util 
Signed-off-by: Paco Xu <paco.xu@daocloud.io>
 2023-10-28 06:58:28 +08:00
Daman Arora
a375aa28ee pkg/proxy: move get kernel version out of ipvs proxier 
Signed-off-by: Daman Arora <aroradaman@gmail.com>
 2023-10-28 00:54:34 +05:30
Abhishek Kr Srivastav
0e76e2c2bb Added mutex locks when accessing file object : lint check fix 2023-10-27 19:12:01 +05:30
Abhishek Kumar Srivastav
9ed4c58a1f Added mutex locks when accessing file object 2023-10-27 15:39:33 +05:30
Kubernetes Prow Robot
801d460296 Merge pull request #120678 from rothgar/system-log-query 
Fix systemd unit string matches
 2023-10-26 20:56:28 +02:00
Kubernetes Prow Robot
7658fe8dc4 Merge pull request #118456 from testwill/bool-constant 
chore: omit comparison to bool constant
 2023-10-26 12:59:05 +02:00
Kubernetes Prow Robot
191abe34b8 Merge pull request #120550 from adrianchiris/fix-dra-node-reboot 
DRA: call plugins for claims even if exist in cache
 2023-10-26 10:26:59 +02:00
Kubernetes Prow Robot
92c4b3254f Merge pull request #118432 from testwill/stats 
chore: loop optimization
 2023-10-26 06:25:25 +02:00
Kubernetes Prow Robot
266b3929e4 Merge pull request #117529 from sourcelliu/podstatus 
Improve the performance of isPodStatusCacheTerminal
 2023-10-26 06:25:16 +02:00
Kubernetes Prow Robot
f997e50425 Merge pull request #117516 from sourcelliu/intcast 
Remove unnecessary type conversion
 2023-10-26 06:25:02 +02:00
Kubernetes Prow Robot
338aee71c3 Merge pull request #119898 from saschagrunert/semconv 
Use tracing semconv types instead of own defines
 2023-10-26 04:22:38 +02:00
ruiwen-zhao
1165609036 Add metric for e2e pod startup latency including image pull 
Signed-off-by: ruiwen-zhao <ruiwen@google.com>
 2023-10-25 20:34:17 +00:00
Kubernetes Prow Robot
12b01aff1b Merge pull request #121275 from haircommander/image-max-gc 
KEP-4210: add support for ImageMaximumGCAge field
 2023-10-25 21:29:10 +02:00
Kubernetes Prow Robot
f82670d8ec Merge pull request #120680 from ruiwen-zhao/pod-start-bucket 
Use a wider-range of metric buckets for PodStartDuration
 2023-10-25 20:16:34 +02:00
adrianc
3738111337 Add unit tests 
adjust existing tests and add new test flows
to cover new DRA manager behaviour

Signed-off-by: adrianc <adrianc@nvidia.com>
 2023-10-25 13:20:22 +03:00
adrianc
08b942028f DRA: call plugins for claims even if exist in cache 
Today, DRA manager does not call plugin NodePrepareResource
for claims that it previously successfully handled, that is,
if claims are present in cache (checkpoint) even if node
rebooted.

After node reboots, it is required to call DRA plugin
for resource claims so that plugins may prepare them
again in case the resources dont persist reboot.

To achieve that, once kubelet is started, we call DRA
plugins for claims once if a pod sandbox is required
to be created during PodSync.

Signed-off-by: adrianc <adrianc@nvidia.com>
 2023-10-25 13:20:16 +03:00
Jan Safranek
e511edf11f Fix SELinux unit tests 
Use device mountable volume, to make it impossible to share the same global
mount with different SELinux contexts.

And fix pod2Name to actually refer to pod2.
 2023-10-25 10:43:29 +02:00
Jan Safranek
2f5903b4cf Move SELinux warning metric to be counted once per pod 
volume_manager_selinux_volume_context_mismatch_warnings_total should be
counted only once per volume + pod. The previous location is evaluated
periodically, so bump the metric only when a new pod is added to volume.
 2023-10-25 10:43:29 +02:00
Kubernetes Prow Robot
8453eb0c24 Merge pull request #121069 from jsafrane/ocp-add-plugin-label 
Add volume plugin label to SELinux metrics
 2023-10-25 08:13:20 +02:00
Kubernetes Prow Robot
0b884c0e3a Merge pull request #121494 from aojea/fix/flake-unit-test 
Fix/flake TestNewManagerImplStartProbeMode  unit test
 2023-10-25 06:57:04 +02:00
matte21
4bba73a2bd Add comments to cpu accumulator and minor renames 
The cpu accumulator logic (that select CPUs for containers)
has some non-obvious code.
This commit adds some comments to make that code easier to
understand for new contributors. Some minor renames to
improve readability are also performed.
 2023-10-24 22:49:54 -04:00
Antonio Ojea
8e0be64b8f remove data race on the devicemanager client plugin 
Change-Id: I45b85440a792e5ed2f75a344ec1f0332854d8d6d
 2023-10-24 21:35:13 +00:00
Kubernetes Prow Robot
413b15a8d9 Merge pull request #120914 from kannon92/kubelet-disk-api-cri-update 
Kubelet disk api cri update
 2023-10-24 21:00:40 +02:00
Kubernetes Prow Robot
87981480f3 Merge pull request #119186 from seans3/stream-translator-proxy 
Stream Translator Proxy and FallbackExecutor for WebSockets
 2023-10-24 17:10:34 +02:00
Kubernetes Prow Robot
6d7d249372 Merge pull request #121077 from chrishenzie/readwriteoncepod-ga 
Graduate ReadWriteOncePod to GA
 2023-10-24 05:26:05 +02:00
Kubernetes Prow Robot
441d4b54ae Merge pull request #120397 from ty-dc/StaticCheck 
cleanup: omit comparison with bool constants
 2023-10-24 05:25:52 +02:00
Shiming Zhang
35f4d29d73 Fix unit test 2023-10-24 11:06:35 +08:00
Sean Sullivan
168998e87b StreamTranslator and FallbackExecutor for WebSockets 2023-10-23 15:33:38 -07:00
Kubernetes Prow Robot
e1824b6a47 Merge pull request #117615 from aheng-ch/checkpoint 
Fix: do not assign an empty value to the resource (CPU or memory) if it's not defined in the container
 2023-10-24 00:30:08 +02:00
Kevin Hannon
8ae0d390d7 add container filesystem to CRI api 
Co-authored-by: Mike Brown <brownwm@us.ibm.com>
 2023-10-23 15:04:30 -04:00
Kubernetes Prow Robot
76fc18c528 Merge pull request #120099 from TommyStarK/gh_119469 
dra: refactoring overall flow of prepare/unprepare resources
 2023-10-23 19:51:53 +02:00
TommyStarK
55e3662b72 dra: refactoring overall flow of prepare/unprepare resources 
Signed-off-by: TommyStarK <thomasmilox@gmail.com>
 2023-10-23 15:11:27 +02:00
Kubernetes Prow Robot
f41ede6241 Merge pull request #118534 from swatisehgal/sample-dp-register-by-default 
node: sample-device-plugin: register to kubelet by default and ensure re-registration to kubelet on kubelet restarts
 2023-10-23 13:41:19 +02:00
Kubernetes Prow Robot
3aec335a8f Merge pull request #121207 from cyclinder/sysctl_log_level 
kubelet/sysctl: update log level
 2023-10-21 01:48:53 +02:00
Kubernetes Prow Robot
d916a83d31 Merge pull request #120185 from charles-chenzz/tc_for_localstoragecapisolation 
eviction manager: add test case with localStorageCapacityIsolation open
 2023-10-20 23:50:46 +02:00
Chris Henzie
2dbd405583 Graduate ReadWriteOncePod to GA 2023-10-20 10:40:39 -07:00
Peter Hunt
49c947ba15 metrics: add and use ImageGarbageCollectedTotal 
to help find MaxAge thresholds and detect image addition/removal thrashing

Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2023-10-20 12:23:31 -04:00
Peter Hunt
d8a5cd59c0 kubelet/images: add unit test for MaxAge 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2023-10-20 12:23:31 -04:00
Peter Hunt
914aa746c1 kubelet/images: add and use freeOldImages function 
to free images older than configured ImageGCMaximumAge

Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2023-10-20 12:23:31 -04:00
Peter Hunt
76e623098c kubelet config validation: add validation for image max gc age 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2023-10-20 12:23:31 -04:00
Peter Hunt
d992ea4b30 kubelet: add and use ImageMaximumGCAge in KubeletConfiguration 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2023-10-20 12:23:31 -04:00
Kubernetes Prow Robot
7aa89084a3 Merge pull request #121240 from HirazawaUi/add-safe-sysctl 
Add  ipv4 TCP settings safe sysctls
 2023-10-20 03:10:34 +02:00
Kubernetes Prow Robot
de054fbf94 Merge pull request #120942 from sairameshv/evented_pleg_fix 
Fix issue in enabling evented pleg feature gate
 2023-10-19 10:45:22 +02:00
Kubernetes Prow Robot
cfafffa611 Merge pull request #121019 from kl52752/rate-limiting 
Move grpc rate limiter from podresource folder
 2023-10-19 08:15:26 +02:00