CSI Driver - Powerscale. Wrong client IP in nfs export

Question

Hi! We have 2 network on the kuber nodes. One network for kubernetes and one network for iscsi connect to powerscale OneFS Cluster: A - for kubernetes B - for iscsi But when creates nfs export on the powerscale from csi driver there is only ip from network A in 'client' settings addresses and no ip from network B and accordingly : output: mount.nfs: access denied by server while mounting {isistorfqdn dns name}.:/ifs/data/k8s/csipscale-fe44cd3201

IT-Depart · Answer

network plugin in kubernetes cluster is Cilium

Flo_csI · Answer

Hi @IT-Depart,

By default, the driver will use the kubernetes node IP.

In case you have multiple NICs you can use the `allowedNetworks` setting to for a CIDR and pick the right cards : https://dell.github.io/csm-docs/docs/csidriver/features/powerscale/#support-custom-networks-for-nfs-io-traffic

Alos, the goto place for support is now the slack channel for Container Storage Module here : https://dellemccsm.slack.com/

If you need an invite you can ask for it here : http://del.ly/Slack_request

HTH

Containers

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