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Add a note on PKEY management with RDMA isolation #64

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Jul 9, 2024
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Add a note on PKEY management with RDMA isolation #64

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37 changes: 36 additions & 1 deletion docs/getting-started-kubernetes.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -1237,7 +1237,42 @@ Wait for MLNX_OFED to install and apply the following CRs:
"range": "10.56.217.0/24",
"log_file" : "/var/log/whereabouts.log",
"log_level" : "info"
}
}
}'

.. note::
To use the IB network with Pkey management feature with RDMA isolation, use the following ``sriov-ib-network.yaml``:

.. code-block:: yaml

apiVersion: "k8s.cni.cncf.io/v1"
kind: NetworkAttachmentDefinition
metadata:
name: ib-sriov-network
annotations:
k8s.v1.cni.cncf.io/resourceName: nvidia.com/mlnxnics
spec:
config: '{
"type": "ib-sriov",
"cniVersion": "0.3.1",
"name": "ib-sriov-network",
"metaPluginsConfigured": true,
"metaPlugins": {
"type": "rdma"
},
"pkey": "0x6",
"link_state": "enable",
"ibKubernetesEnabled": true,
"ipam": {
"type": "whereabouts",
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@almaslennikov we moved default from whereabouts to nvipam whould be better to use nvipam here aswell

"datastore": "kubernetes",
"kubernetes": {
"kubeconfig": "/etc/cni/net.d/whereabouts.d/whereabouts.kubeconfig"
},
"range": "10.56.217.0/24",
"log_file" : "/var/log/whereabouts.log",
"log_level" : "info"
}
}'

``sriov-ib-network-pod.yaml``
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