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# Hardware Feature Labels: feature.node.kubernetes.io/cpu-cpuid.AESNI=true, feature.node.kubernetes.io/cpu-cpuid.AVX2=true, feature.node.kubernetes.io/cpu-cpuid.AVX=true, feature.node.kubernetes.io/cpu-cpuid.FMA3=true, feature.node.kubernetes.io/cpu-cpuid.IBPB=true, feature.node.kubernetes.io/cpu-cpuid.STIBP=true, feature.node.kubernetes.io/cpu-hardware_multithreading=true, feature.node.kubernetes.io/cpu-pstate.turbo=true, feature.node.kubernetes.io/cpu-rdt.RDTCMT=true, feature.node.kubernetes.io/cpu-rdt.RDTMON=true, feature.node.kubernetes.io/memory-numa=true, feature.node.kubernetes.io/network-sriov.capable=true, feature.node.kubernetes.io/pci-0300_102b.present=true, feature.node.kubernetes.io/storage-nonrotationaldisk=true # Software Feature Labels: feature.node.kubernetes.io/kernel-config.NO_HZ=true, feature.node.kubernetes.io/kernel-config.NO_HZ_FULL=true, feature.node.kubernetes.io/kernel-version.full=3.10.0-957.el7.x86_64, feature.node.kubernetes.io/kernel-version.major=3, feature.node.kubernetes.io/kernel-version.minor=10, feature.node.kubernetes.io/kernel-version.revision=0, feature.node.kubernetes.io/system-os_release.ID=centos, feature.node.kubernetes.io/system-os_release.VERSION_ID.major=7, feature.node.kubernetes.io/system-os_release.VERSION_ID.minor=, feature.node.kubernetes.io/system-os_release.VERSION_ID=7 |
Instantiation of K8s HPA
See Deploying vFw and EdgeXFoundry Services on Kubernets Cluster with ONAP for instantiation flow for K8s. See https://docs.onap.org/en/latest/submodules/integration.git/docs/docs_vfwHPA.html?highlight=hpa VFW deployment with HPA for HPA use case.
If we follow the deploying vFW for K8s on ONAP, the only difference in the process for HPA would be the addition of homing (see VFW deployment with HPA docs above) to the SO instantiation request. This enables a call to OOF that uses AA&I and Policy to select the correct cluster.
Policy and OOF will use the same path to discover capabilities of K8s nodes as are done for OpenStack since we . We are using the same data model from AAI(OpenStack cloud-region/tenant/flavors) from AA&I. OOF will use AA&I information to home particular CNF workloads to cloud-regions which contain requested features. When K8s plugin instantiates said workloads Kubernetes will read nodeSelector preferences and place each workload on nodes which contain needed features to accelerate their function.
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