mirrors/node-feature-discovery
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node-feature-discovery/deployment/base/gc/gc.yaml

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Add NodeResourceTopology garbage collector NodeResourceTopology(aka NRT) custom resource is used to enable NUMA aware Scheduling in Kubernetes. As of now node-feature-discovery daemons are used to advertise those resources but there is no service responsible for removing obsolete objects(without corresponding Kubernetes node). This patch adds new daemon called nfd-topology-gc which removes old NRTs. Signed-off-by: PiotrProkop <pprokop@nvidia.com>
2023-01-03 13:23:46 +01:00
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
app: nfd
deployment/kustomize: support nfd-gc Rename the old "topology-gc" to just "gc". Simplify the setup a bit by including the RBAC rules in the "gc" base. Note: we don't enable nfd-gc in the default overlay, yet, as the NodeFeature API isn't enabled (gc is not needed).
2023-08-18 12:49:20 +03:00
name: nfd-gc
Add NodeResourceTopology garbage collector NodeResourceTopology(aka NRT) custom resource is used to enable NUMA aware Scheduling in Kubernetes. As of now node-feature-discovery daemons are used to advertise those resources but there is no service responsible for removing obsolete objects(without corresponding Kubernetes node). This patch adds new daemon called nfd-topology-gc which removes old NRTs. Signed-off-by: PiotrProkop <pprokop@nvidia.com>
2023-01-03 13:23:46 +01:00
spec:
selector:
matchLabels:
deployment/kustomize: support nfd-gc Rename the old "topology-gc" to just "gc". Simplify the setup a bit by including the RBAC rules in the "gc" base. Note: we don't enable nfd-gc in the default overlay, yet, as the NodeFeature API isn't enabled (gc is not needed).
2023-08-18 12:49:20 +03:00
app: nfd-gc
Add NodeResourceTopology garbage collector NodeResourceTopology(aka NRT) custom resource is used to enable NUMA aware Scheduling in Kubernetes. As of now node-feature-discovery daemons are used to advertise those resources but there is no service responsible for removing obsolete objects(without corresponding Kubernetes node). This patch adds new daemon called nfd-topology-gc which removes old NRTs. Signed-off-by: PiotrProkop <pprokop@nvidia.com>
2023-01-03 13:23:46 +01:00
template:
metadata:
labels:
deployment/kustomize: support nfd-gc Rename the old "topology-gc" to just "gc". Simplify the setup a bit by including the RBAC rules in the "gc" base. Note: we don't enable nfd-gc in the default overlay, yet, as the NodeFeature API isn't enabled (gc is not needed).
2023-08-18 12:49:20 +03:00
app: nfd-gc
Add NodeResourceTopology garbage collector NodeResourceTopology(aka NRT) custom resource is used to enable NUMA aware Scheduling in Kubernetes. As of now node-feature-discovery daemons are used to advertise those resources but there is no service responsible for removing obsolete objects(without corresponding Kubernetes node). This patch adds new daemon called nfd-topology-gc which removes old NRTs. Signed-off-by: PiotrProkop <pprokop@nvidia.com>
2023-01-03 13:23:46 +01:00
spec:
dnsPolicy: ClusterFirstWithHostNet
deployment/kustomize: support nfd-gc Rename the old "topology-gc" to just "gc". Simplify the setup a bit by including the RBAC rules in the "gc" base. Note: we don't enable nfd-gc in the default overlay, yet, as the NodeFeature API isn't enabled (gc is not needed).
2023-08-18 12:49:20 +03:00
serviceAccount: nfd-gc
Add NodeResourceTopology garbage collector NodeResourceTopology(aka NRT) custom resource is used to enable NUMA aware Scheduling in Kubernetes. As of now node-feature-discovery daemons are used to advertise those resources but there is no service responsible for removing obsolete objects(without corresponding Kubernetes node). This patch adds new daemon called nfd-topology-gc which removes old NRTs. Signed-off-by: PiotrProkop <pprokop@nvidia.com>
2023-01-03 13:23:46 +01:00
containers:
deployment/kustomize: support nfd-gc Rename the old "topology-gc" to just "gc". Simplify the setup a bit by including the RBAC rules in the "gc" base. Note: we don't enable nfd-gc in the default overlay, yet, as the NodeFeature API isn't enabled (gc is not needed).
2023-08-18 12:49:20 +03:00
- name: nfd-gc
Add NodeResourceTopology garbage collector NodeResourceTopology(aka NRT) custom resource is used to enable NUMA aware Scheduling in Kubernetes. As of now node-feature-discovery daemons are used to advertise those resources but there is no service responsible for removing obsolete objects(without corresponding Kubernetes node). This patch adds new daemon called nfd-topology-gc which removes old NRTs. Signed-off-by: PiotrProkop <pprokop@nvidia.com>
2023-01-03 13:23:46 +01:00
image: gcr.io/k8s-staging-nfd/node-feature-discovery:master
imagePullPolicy: Always
command:
deployment/kustomize: support nfd-gc Rename the old "topology-gc" to just "gc". Simplify the setup a bit by including the RBAC rules in the "gc" base. Note: we don't enable nfd-gc in the default overlay, yet, as the NodeFeature API isn't enabled (gc is not needed).
2023-08-18 12:49:20 +03:00
- "nfd-gc"
nfd-gc: add metrics Implements three metrics for nfd-gc: - nfd_gc_build_info: version information of nfd-gc. - nfd_gc_objects_deleted_total: total number of NodeFeature and NodeResourceTopology objects deleted by nfd-gc. - nfd_gc_object_delete_failures_total: number of errors encountered when deleting NodeFeature and NodeResourceTopology objects.
2023-10-09 13:06:07 +03:00
ports:
- name: metrics
containerPort: 8081
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