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| author | Jianhong Yin <yin-jianhong@163.com> | 2017-09-14 12:50:56 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2017-09-14 12:57:50 -0400 |
| commit | 2b3ebec1335eac81e9b90a7c95173f857a4b26b1 (patch) | |
| tree | 2ef12010cc78935cd232e457e1feefe7ed9f7580 | |
| parent | 3f46368672ae9e729d012a94db59d04f45cfbc23 (diff) | |
| download | nfs-utils-2b3ebec1335eac81e9b90a7c95173f857a4b26b1.tar.gz nfs-utils-2b3ebec1335eac81e9b90a7c95173f857a4b26b1.tar.xz nfs-utils-2b3ebec1335eac81e9b90a7c95173f857a4b26b1.zip | |
nfsman: document minorversion
Signed-off-by: Steve Dickson <steved@redhat.com>
| -rw-r--r-- | utils/mount/nfs.man | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/utils/mount/nfs.man b/utils/mount/nfs.man index cc6e992..7d42f19 100644 --- a/utils/mount/nfs.man +++ b/utils/mount/nfs.man @@ -779,6 +779,23 @@ so if this mount option is not specified, the NFS version 4 client uses the TCP protocol. Refer to the TRANSPORT METHODS section for more details. .TP 1.5i +.BI minorversion= n +Specifies the protocol minor version number. +NFSv4 introduces "minor versioning," where NFS protocol enhancements can +be introduced without bumping the NFS protocol version number. +Before kernel 2.6.38, the minor version is always zero, and this +option is not recognized. +After this kernel, specifying "minorversion=1" enables a number of +advanced features, such as NFSv4 sessions. +.IP +Recent kernels allow the minor version to be specified using the +.B vers= +option. +For example, specifying +.B vers=4.1 +is the same as specifying +.BR vers=4,minorversion=1 . +.TP 1.5i .BI port= n The numeric value of the server's NFS service port. If the server's NFS service is not available on the specified port, |