Add e2e tests to cover the basic flows for the `full-pcpus-only` option:
negative flow to ensure rejection with proper error message, and
positive flow to verify the actual cpu allocation.
Co-authored-by: Swati Sehgal <swsehgal@redhat.com>
Signed-off-by: Francesco Romani <fromani@redhat.com>
Consume in the static policy the cpu manager policy options from
the cpumanager instance.
Validate in the none policy if any option is given, and fail if so -
this is almost surely a configuration mistake.
Add new cpumanager.Options type to hold the options and translate from
user arguments to flags.
Co-authored-by: Swati Sehgal <swsehgal@redhat.com>
Signed-off-by: Francesco Romani <fromani@redhat.com>
Introduce a new `admission` subpackage to factor out the responsability
to create `PodAdmitResult` objects. This enables resource manager
to report specific errors in Allocate() and to bubble up them
in the relevant fields of the `PodAdmitResult`.
To demonstrate the approach we refactor TopologyAffinityError as a
proper error.
Co-authored-by: Kevin Klues <kklues@nvidia.com>
Co-authored-by: Swati Sehgal <swsehgal@redhat.com>
Signed-off-by: Francesco Romani <fromani@redhat.com>
The CPUManagerPolicyOptions received from the kubelet config/command line args
is propogated to the Container Manager.
We defer the consumption of the options to a later patch(set).
Co-authored-by: Swati Sehgal <swsehgal@redhat.com>
Signed-off-by: Francesco Romani <fromani@redhat.com>
Files generate after running `make generated_files`.
Co-authored-by: Swati Sehgal <swsehgal@redhat.com>
Signed-off-by: Francesco Romani <fromani@redhat.com>
In this patch we enhance the kubelet configuration to support
cpuManagerPolicyOptions.
In order to introduce SMT-awareness in CPU Manager, we introduce a
new flag in Kubelet to allow the user to specify an additional flag
called `cpumanager-policy-options` to allow the user to modify the
behaviour of static policy to strictly guarantee allocation of whole
core.
Co-authored-by: Francesco Romani <fromani@redhat.com>
Signed-off-by: Swati Sehgal <swsehgal@redhat.com>
* kubectl: update set command description to include cronjob resource
* kubectl: update set command description to include statefulset resource
* kubectl: update set env description to remove job from resources that can update container env
* kubectl set tests: add cronjob resource and remove job resource
* go fmt
For tracking Job Pods that have finished but are not yet counted as failed or succeeded
And feature gate JobTrackingWithFinalizers
Change-Id: I3e080f3ec090922640384b692e88eaf9a544d3b5
With the introduction of GVK to the fake dynamic client it made using
the fake much more cumbersome.
Specifically:
- requires manual registration of list types
- mismatch between scheme types and passed in fixtures would result in errors
The PR changes the constructor method NewSimpleDynamicClient to do the following:
- rewire the schemes to unstructured types
- typed fixtures are converted to unstructured types
- automatically register fixture gvks with the scheme
This should make the dynamic client 'flexible' with it's inputs like it was
before
