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| author | Chuck Lever <chuck.lever@oracle.com> | 2010-09-08 13:27:31 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2010-09-09 10:38:48 -0400 |
| commit | f99d1b8e8768ab96b51bed52f21a626ac9a4797f (patch) | |
| tree | b87440b4bdf8a67b430bcc7074972a04d89631f3 /utils/mount/nfs.man | |
| parent | 44f09b7c4c79ca184a29138078c68a4db7aeb85a (diff) | |
| download | nfs-utils-f99d1b8e8768ab96b51bed52f21a626ac9a4797f.tar.gz nfs-utils-f99d1b8e8768ab96b51bed52f21a626ac9a4797f.tar.xz nfs-utils-f99d1b8e8768ab96b51bed52f21a626ac9a4797f.zip | |
mount.nfs: Support an "rdma" mount option
The kernel NFS client's mount option parser recognizes a stand-alone
"rdma" mount option, similar to the legacy "udp" and "tcp" options.
The mount.nfs command text-based mount option parser used to pass
"rdma" straight to the kernel, but since we've started handling MNT in
the kernel instead of in user space, "rdma" on the command line has
not worked.
Until now, no-one has noticed, especially since an "rdma" mount option
isn't documented in nfs(5).
Support "rdma" in mount.nfs command, and document it in nfs(5).
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'utils/mount/nfs.man')
| -rw-r--r-- | utils/mount/nfs.man | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/utils/mount/nfs.man b/utils/mount/nfs.man index fe58015..55d4b55 100644 --- a/utils/mount/nfs.man +++ b/utils/mount/nfs.man @@ -481,7 +481,10 @@ command, .I netid is a valid netid listed in .IR /etc/netconfig . -Otherwise, +The value "rdma" may also be specified. +If the +.B mount.nfs +command does not have TI-RPC support, then .I netid is one of "tcp," "udp," or "rdma," and only IPv4 may be used. .IP @@ -523,6 +526,12 @@ option is an alternative to specifying .BR proto=tcp. It is included for compatibility with other operating systems. .TP 1.5i +.B rdma +The +.B rdma +option is an alternative to specifying +.BR proto=rdma. +.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, |