Signed-off-by: Steve Dickson <steved@xxxxxxxxxx> --- utils/mount/mount.nfs.man | 2 +- utils/mount/nfs.man | 20 +++----------------- 2 files changed, 4 insertions(+), 18 deletions(-) diff --git a/utils/mount/mount.nfs.man b/utils/mount/mount.nfs.man index 0409c96f..a78a3b0d 100644 --- a/utils/mount/mount.nfs.man +++ b/utils/mount/mount.nfs.man @@ -27,7 +27,7 @@ can mount all NFS file system versions. Under earlier Linux kernel versions, .BR mount.nfs4 must be used for mounting NFSv4 file systems while .BR mount.nfs -must be used for NFSv3 and v2. +must be used for NFSv3. .SH OPTIONS .TP diff --git a/utils/mount/nfs.man b/utils/mount/nfs.man index 57a693fd..d9f34df3 100644 --- a/utils/mount/nfs.man +++ b/utils/mount/nfs.man @@ -12,7 +12,7 @@ created by Sun Microsystems in 1984. NFS was developed to allow file sharing between systems residing on a local area network. Depending on kernel configuration, the Linux NFS client may -support NFS versions 2, 3, 4.0, 4.1, or 4.2. +support NFS versions 3, 4.0, 4.1, or 4.2. .P The .BR mount (8) @@ -954,11 +954,6 @@ file. See .BR nfsmount.conf(5) for details. .SH EXAMPLES -To mount an export using NFS version 2, -use the -.B nfs -file system type and specify the -.B nfsvers=2 mount option. To mount using NFS version 3, use the @@ -985,13 +980,6 @@ reasonable defaults for NFS behavior. server:/export /mnt nfs defaults 0 0 .fi .P -Here is an example from an /etc/fstab file for an NFS version 2 mount over UDP. -.P -.nf -.ta 8n +16n +6n +6n +30n - server:/export /mnt nfs nfsvers=2,proto=udp 0 0 -.fi -.P This example shows how to mount using NFS version 4 over TCP with Kerberos 5 mutual authentication. .P @@ -1084,7 +1072,7 @@ and can safely be allowed to default to the largest values supported by both client and server, independent of the network's MTU size. .SS "Using the mountproto mount option" -This section applies only to NFS version 2 and version 3 mounts +This section applies only to NFS version 3 mounts since NFS version 4 does not use a separate protocol for mount requests. .P @@ -1487,7 +1475,7 @@ the use of the mount option. .SS "Using file locks with NFS" The Network Lock Manager protocol is a separate sideband protocol -used to manage file locks in NFS version 2 and version 3. +used to manage file locks in NFS version 3. To support lock recovery after a client or server reboot, a second sideband protocol -- known as the Network Status Manager protocol -- @@ -1907,8 +1895,6 @@ RFC 768 for the UDP specification. .br RFC 793 for the TCP specification. .br -RFC 1094 for the NFS version 2 specification. -.br RFC 1813 for the NFS version 3 specification. .br RFC 1832 for the XDR specification. -- 2.31.1
