Network Error - 53 when Mounting Azure Blob storage using NFS

0
votes

I followed below notes to mount the blob storage.

Workflow and support notes: https://docs.microsoft.com/en-us/azure/storage/blobs/network-file-system-protocol-support

Instructions on Mounting blob: https://docs.microsoft.com/en-us/azure/storage/blobs/network-file-system-protocol-support-how-to?tabs=windows

The Storage account is enabled with NFS, the storage account is created after "AllowNSF3" is registered

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The Storage account is created after NFS3.0 enabled as mentioned in the doc

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The Storage account is configured to selected networks with virtual network

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  • Configured Virtual network gateway for my virtual gateway
  • Configured Point-to-site configuration to Connect to a my VNet using P2S VPN & certificate authentication

Firewall outbound ports(both UDP and TCP) 111, 2048, 2049 are open on client computer

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  • The client computer downloaded VPN client and connected to VNet

No firewall configured on my VNet

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When I try to mount using following command, I am getting Network Error - 53

C:\Windows\system32>mount -o nolock mycloudstorage1.blob.core.windows.net:/mycloudstorage1/myblobcontainer *
Network Error - 53

Type 'NET HELPMSG 53' for more information.

Not sure how to troubleshoot this further, any trace error logs to know more about this error?

1
azureazure-storageazure-storage-blobsmountnfs
Is that you mount the blob from on-premise network? – Jim Xu
Could you please provide the firewall of the account? – Jim Xu
@JimXu Yes I am trying to mount from the on-premise network that is connected via p2s VPN. and No firewall yet configured on virtual network. – ram4sof
Could you please tell me if you can access azure blob in the browser with your VPN? – Jim Xu
@JimXu i get Resource inot found error when try to access via browser: <Error> <Code>ResourceNotFound</Code> <Message>The specified resource does not exist. RequestId:2019af98-601e-001c-1090-09fd0a000000 Time:2021-02-23T03:00:19.5431020Z</Message> </Error> – ram4sof

1 Answers

0
votes

I had the same issue and came to find out.

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