DIDent无法配置PVC—没有可用于访问模式的存储

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Category:: trident-kubernetes<a>2009895247</a>

Specialty:: snapx

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适用场景

适用于Kubbernetes/OpenShift的Asta Dent

问题描述

在Kubenetes集群上安装了TRIDent并为NFS PV设置了StorageClass (例如、针对NFS/NAS使用情况)之后：

provisioner: csi.trident.netapp.io
backendType: "ontap-nas"
storagePools: "nasvol:.*"
(other options)

Pod创建失败、并且三端存储未配置卷：

#kubectl get pvc -A NAMESPACE NAME STATUS VOLUME CAPACITY ACCESS NODES STORAGECLASS AGE monitoring proemetheus-k8s-db-prometheus-k8s-0 Pending <SC_NAME> monitoring proemetheus-k8s-db-prometheus-k8s-1 Pending <SC_NAME>

错误消息显示：

msg="GRPCerror: rpc error: code = InvalidArgument desc = no available storage for access modes: [ReadWriteOnce]" logLayer=csi_frontend requestID=<REQUEST-UUID> requestSource=CSI