Windows 8 nfs v4

NFS version 4. NFS version 3 clients can have fast and transparent planned failovers with more availability and reduced downtime. The failover process is faster for NFS version 3 clients because:. Note that Server for NFS supports transparent failover only when manually initiated, typically during planned maintenance.

If an unplanned failover occurs, NFS clients lose their connections. This means that if a local app or SMB session attempts to access the same file that an NFS client is accessing immediately after a planned failover, the NFS client might lose its connections transparent failover wouldn't succeed. Using the snap-in, you can manage the Server for NFS components installed on the computer.

Server for NFS also contains several Windows command-line administration tools:. These cmdlets provide an easy way to automate NFS management tasks. United States English. Ask a question. Quick access. Search related threads. Remove From My Forums. Asked by:. Archived Forums. File Services and Storage. Portmapper service is required to run NFS both on the client and the server-side. If you are implementing a firewall, ensure sure this port is allowed for incoming and outgoing packets.

The other service required to run NFS is the mountd daemon. It is mainly handled by the nfsd service and does not require user configuration. This is a critical service that works with the Linux kernel to provide functionality like server threads for all clients connected to the server.

By default, the NFS daemon is already configured to run a static port of These daemons run on the server-side and the client-side. On the other hand, the statd daemon is responsible for notifying the users when the NFS server gets restarted without a graceful shutdown. Although both of these services are started automatically by the nfslock service, you can configure them to run a static port, which can be useful in firewall configurations.

If you are running NFS v4, all you need is to allow port Finally, you need to ensure that the NFSD daemon is running on port and the portmapper on port Ensure that the ports you specified are not in use.