Reserved memory of all kinds (and over all
NUMA nodes) must be equal to the values determined
by Node Allocatable feature.
Signed-off-by: Cezary Zukowski <c.zukowski@samsung.com>
Pass memory manager flags to the container manager and call all relevant memory manager
methods under the container manager.
Signed-off-by: Byonggon Chun <bg.chun@samsung.com>
Add BracketSeparatedSliceMapStringString to parse config like the below
{numa-node=0,type=memory,limit=1Gi},{numa-node=1,type=memory,limit=1Gi}
Signed-off-by: Byonggon Chun <bg.chun@samsung.com>
The commit includes tests to verify the functionallity:
- to restore state from the file
- to store the state to the file
- to clean the state from old data
Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
The checkpoint manager provides a way to save the memory manager
`MemoryTable` both under the memory and under the state file.
Saving the `MemoryTable` under the state file can be useful when kubelet
restarted and you want to restore memory allocations for running containers.
Also, it provides a way to monitor memory allocations done by the memory manager,
and in the future, the state file content can be exposed under the pod metrics.
Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
Updates kubeadm version resolution to use kubernetes community infra
bucket to fetch appropriate k8s ci versions. The images are already
being pulled from the kubernetes community infra bucket meaning that a
mismatch can occur when the ci version is fetched from the google infra
bucket and the image is not yet present on k8s infra.
Follow-up to kubernetes/kubernetes#97087
Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
These are the latest stable releases. We should test with those.
The newer external-provisioner no longer needs (and doesn't support)
the --provisioner parameter.
* Remove the dependency between create namespace command and generators
* Update create_namespace.go
format the file
rename "kruntime" package to "runtime"
remove the reliance of generators
replace dynamic client with typed client
rename "options" to "o" in "NewNamespaceOptions" fun for better reading and comparison with other create cmd
remove Namespace and EnforceNamespace from NamespaceOptions
remove Mapper from NamespaceOptions
refactory the "Run" fun
refactory the "Run" fun
Update create_namespace.go and create_namespace_test.go
* Update create_namespace.go and create_namespace_test.go
* fix createNamespace function
* fix createNamespace function
* fix createNamespace function
* remove the wrong comment in NamespaceOptions
* add validate operation for cobra.Command
* add some unit tests
* add some unit tests
* remove the call of Validate() from createNamespace() and update return type of createNamespace()
* update test suite for the new createNamespace()
This adds a call to createBalancedPods during the ubernetes_lite scheduling e2es,
which are prone to improper score balancing due to unbalanced utilization.
