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You can set the ports used by the NFS mount daemon, Network Lock Manager, Network Status Monitor, and NFS quota daemon services for each storage virtual machine (SVM). The port number change affects NFS clients accessing data over both TCP and UDP.
ONTAP supports file access from Windows NFSv3 clients. This means that clients running Windows operating systems with NFSv3 support can access files on NFSv3 exports on the cluster.
Windows NFS support Starting in ONTAP 8.2.3 and 8.3.1, support for NFS using Windows clients was added. Windows NFS does not comply with RFC standards, so some extra considerations need to be made to use it. For details, see the section called “NFS on Windows.”
You can use ONTAP 9 CLI commands to configure NFS client access to files contained in a new volume or qtree in a new or existing storage virtual machine (SVM).
16 maj 2014 · So, as a workaround, you'd have to disable NLM on Windows NFS to use it with cDOT. Native Windows NFS does not support this (using nolock as a mount option is not the same), so the only way to get NFSv3 to work with cDOT in Windows is via 3rd party apps like OpenText/Hummingbird.
31 sty 2023 · With NFSv4, you have a single target port (2049) and the NFSv4 clients are required to renew leases on files and filesystems on regular basis. (more on leases below) This activity keeps the TCP session active.
5 kwi 2012 · 9 Answers. Sorted by: 159. $ rpcinfo -p | grep nfs. Port 111 (TCP and UDP) and 2049 (TCP and UDP) for the NFS server. There are also ports for Cluster and client status (Port 1110 TCP for the former, and 1110 UDP for the latter) as well as a port for the NFS lock manager (Port 4045 TCP and UDP).
