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17 Commits

Author SHA1 Message Date
Wei Huang
1e5878b910
Introduce a churnOp to scheduler perf testing framework 
- support two modes: recreate and create
- use DynmaicClient to create API objects
 2021-03-03 06:51:53 -08:00
pacoxu
0c152cbbbe update pause to 3.4.1 for tests(e2e) 
Signed-off-by: pacoxu <paco.xu@daocloud.io>
 2021-02-05 21:32:53 +08:00
Kubernetes Prow Robot
6d43e2b3bb
Merge pull request #96834 from chendave/fix_race 
Add performance benchmark for the preemption with volume
 2020-12-15 07:13:49 -08:00
Dave Chen
ebcca92771 Add performance benchmark for the preemption with volume 
This will help to reveal the potential issues when the
volume is in place.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2020-12-15 10:54:01 +08:00
Kubernetes Prow Robot
65d57211e3
Merge pull request #97068 from chendave/selectors 
Add constraint selector to pod template
 2020-12-08 22:01:19 -08:00
Dave Chen
58142288a5 Add constraint selector to pod template 
PodTopologySpread plugin will only count the existing pod when that
pod's label matches with `constraint.Selector`, which means all pods
could be scheduled to one topology zone when the constraint does not
have any selector defined.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2020-12-04 18:04:26 +08:00
Tim Hockin
4068402459 Change trivial topology labels 
In these cases the actual label key is incidental.
 2020-11-12 11:21:37 -08:00
Adhityaa Chandrasekar
71bc9ce9c2 scheduler_perf: refactor to allow arbitrary workloads 
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
 2020-09-17 19:22:20 +00:00
Adhityaa Chandrasekar
59a6e86c0c scheduler_perf: label nodes for pod affinity 
3 commits:
  label nodes for pod affinity
  use topology.kubernetes.io/zone label
  use 3 zones in pod affinity rules
 2020-08-10 16:07:46 +00:00
Abdullah Gharaibeh
36a3ad8752 Added a benchmark to evaluate overhead of unschedulable pods 2020-06-05 15:19:07 -04:00
Abdullah Gharaibeh
d650b57141 Added Preemption benchmark 2020-05-28 14:05:52 -04:00
Aldo Culquicondor
9b2ff544ed Fix pod affinity performance test configuration 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-03-26 15:52:44 -04:00
Aldo Culquicondor
671cd33986 Add perf test cases for topology spreading 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-03-25 10:06:09 -04:00
Aldo Culquicondor
c9314dde59 Add support for multiple label values in test cases 
They are assigned in a round robin fashion

Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-03-25 10:06:09 -04:00
Aldo Culquicondor
5adc4c41e3 Add multiple init pods to perf test cases 
Add test case with several init pods with affinity or antiaffinity.

Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-03-23 14:55:12 -04:00
Benjamin Elder
3fb7183215 bump pause to 3.2 in test/ 2020-02-14 14:03:19 -08:00
notpad
6511b603c9 Define workloads specs by YAML 2019-12-19 09:08:11 +08:00