diff options
Diffstat (limited to 'sbin/mount_nfs/mount_nfs.8')
| -rw-r--r-- | sbin/mount_nfs/mount_nfs.8 | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/sbin/mount_nfs/mount_nfs.8 b/sbin/mount_nfs/mount_nfs.8 index 31cee3c9f8e..9e86f6f45b0 100644 --- a/sbin/mount_nfs/mount_nfs.8 +++ b/sbin/mount_nfs/mount_nfs.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: mount_nfs.8,v 1.22 2001/06/08 13:46:50 aaron Exp $ +.\" $OpenBSD: mount_nfs.8,v 1.23 2001/06/24 17:03:18 csapuntz Exp $ .\" $NetBSD: mount_nfs.8,v 1.3 1996/02/18 11:59:10 fvdl Exp $ .\" .\" Copyright (c) 1992, 1993, 1994, 1995 @@ -79,19 +79,6 @@ Use the NFS Version 2 protocol. Use the NFS Version 3 protocol. The default is to try version 3 first, and fall back to version 2 if the mount fails. -.It Fl D Ar deadthresh -Used with NQNFS to set the -.Dq "dead server threshold" -to the specified number of round trip timeout intervals. -After a -.Dq "dead server threshold" -of retransmit timeouts, -cached data for the unresponsive server is assumed to still be valid. -Values may be set in the range of 1 - 9, with 9 referring to an -.Dq "infinite dead threshold" -(i.e., never assume cached data still valid). -This option is not generally recommended and is really an experimental -feature. .It Fl I Ar readdirsize Set the readdir read size to the specified value. The value should normally @@ -103,10 +90,6 @@ This requires that the kernel be built with the NFSKERB option. (Refer to the INTERNET-DRAFT titled .%T "Authentication Mechanisms for ONC RPC" , for more information.) -.It Fl L Ar leaseterm -Used with NQNFS to set the lease term to the specified number of seconds. -Only use this argument for mounts with a large round trip delay. -Values are normally in the 10-30 second range. .It Fl P The kernel always uses a reserved port number to communicate with clients. @@ -159,7 +142,7 @@ Make the mount interruptible, which implies that file system calls that are delayed due to an unresponsive server will fail with EINTR when a termination signal is posted for the process. .It Fl l -Used with NQNFS and NFSV3 to specify that the \fBReaddirPlus\fR RPC should +Used with NFSV3 to specify that the \fBReaddirPlus\fR RPC should be used. This option reduces RPC traffic for cases such as .Dq "ls -l" , @@ -186,16 +169,6 @@ The following NFS specific option is also available: Use specified port number for NFS requests. The default is to query the portmapper for the NFS port. .El -.It Fl q -Use the leasing extensions to the NFS Version 3 protocol -to maintain cache consistency. -This protocol version 2 revision to Not Quite Nfs (NQNFS) -is only supported by this updated release of NFS code. -It is not backwards compatible with the version 1 NQNFS protocol -that was part of the first release of 4.4BSD-Lite. -To interoperate with a first release 4.4BSD-Lite NFS system you will have to -avoid this option until you have had an opportunity to upgrade the NFS code -to release 2 of 4.4BSD-Lite on all your systems. .It Fl r Ar readsize Set the read data size to the specified value. It should normally be a power of 2 greater than or equal to 1024. |