Azure File CSI Driver for Kubernetes

About

This driver allows Kubernetes to use Azure File volume, csi plugin name: file.csi.azure.com

Container Images & Kubernetes Compatibility:

Azure File CSI Driver Version	Image	1.14+
master branch	mcr.microsoft.com/k8s/csi/azurefile-csi:latest	yes
v0.6.0	mcr.microsoft.com/k8s/csi/azurefile-csi:v0.6.0	yes
v0.5.0	mcr.microsoft.com/k8s/csi/azurefile-csi:v0.5.0	yes

Driver parameters

Please refer to file.csi.azure.com driver parameters

storage class file.csi.azure.com parameters are compatible with built-in azurefile plugin

Prerequisite

• The driver initialization depends on a Cloud provider config file, usually it's /etc/kubernetes/azure.json on all kubernetes nodes deployed by AKS or aks-engine, here is an azure.json example. This driver also supports read cloud config from kuberenetes secret.

if cluster identity is Managed Service Identity(MSI), make sure user assigned identity has Contributor role on node resource group

Install azurefile CSI driver on a kubernetes cluster

Please refer to install azurefile csi driver

Examples

• Basic usage
• Snapshot
• VHD disk
• Windows

Troubleshooting

• CSI driver troubleshooting guide

Kubernetes Development

Please refer to development guide

Links

• Kubernetes CSI Documentation
• Analysis of the CSI Spec
• CSI Drivers
• Container Storage Interface (CSI) Specification