使用Nblade.nfsConnResetAndClose对NFS卷执行Veeam备份失败

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适用场景

ONTAP 9
NFS
Windows Server 2008及更高版本
Veeam 12.

问题描述

Veeam在使用NFS3和NFSv4时无法备份文件
从Veeam看到错误：

Error: Agent: Failed to process method {NasMaster.CreateBackupProcessor}: Share isn't accessible. Path: [nfs3://172.xx.xx.xx:/users]. Exc: [Failed to mount NFS datastore with retries. Host: 172.xx.xx.xx:2049, Mount path: /users Processing finished with errors at 01/07/2024 10:51:46

从NetApp中发现错误

Nblade.nfsConnResetAndClose: Shutting down connection with the client. Vserver ID is 4; network data protocol is NFS, Rpc Xid 0x32000; client IP address:port is 172.xx.xx.xx:301. local IP address is 172.xx.xx.xx; reason is Packet is sent using the wrong port.