|
 |
859b4d5 |
--- util-linux-2.13-pre2/mount/mount.8.nfsv4 2005-08-02 19:34:16.000000000 +0200
|
|
|
859b4d5 |
+++ util-linux-2.13-pre2/mount/mount.8 2005-08-17 10:44:06.000000000 +0200
|
|
|
859b4d5 |
@@ -384,6 +384,7 @@
|
|
|
859b4d5 |
.IR msdos ,
|
|
|
859b4d5 |
.IR ncpfs ,
|
|
|
859b4d5 |
.IR nfs ,
|
|
|
859b4d5 |
+.IR nfs4 ,
|
|
|
859b4d5 |
.IR ntfs ,
|
|
|
859b4d5 |
.IR proc ,
|
|
|
859b4d5 |
.IR qnx4 ,
|
|
|
859b4d5 |
@@ -421,7 +422,7 @@
|
|
|
859b4d5 |
program has to do is issue a simple
|
|
|
859b4d5 |
.IR mount (2)
|
|
|
859b4d5 |
system call, and no detailed knowledge of the filesystem type is required.
|
|
|
859b4d5 |
-For a few types however (like nfs, smbfs, ncpfs) ad hoc code is
|
|
|
859b4d5 |
+For a few types however (like nfs, nfs4, smbfs, ncpfs) ad hoc code is
|
|
|
859b4d5 |
necessary. The nfs ad hoc code is built in, but smbfs and ncpfs
|
|
|
859b4d5 |
have a separate mount program. In order to make it possible to
|
|
|
859b4d5 |
treat all types in a uniform way, mount will execute the program
|
|
|
859b4d5 |
@@ -449,9 +450,10 @@
|
|
|
859b4d5 |
All of the filesystem types listed there will be tried,
|
|
|
859b4d5 |
except for those that are labeled "nodev" (e.g.,
|
|
|
859b4d5 |
.IR devpts ,
|
|
|
859b4d5 |
-.I proc
|
|
|
859b4d5 |
+.IR proc ,
|
|
|
859b4d5 |
+.IR nfs ,
|
|
|
859b4d5 |
and
|
|
|
859b4d5 |
-.IR nfs ).
|
|
|
859b4d5 |
+.IR nfs4 ).
|
|
|
859b4d5 |
If
|
|
|
859b4d5 |
.I /etc/filesystems
|
|
|
859b4d5 |
ends in a line with a single * only, mount will read
|
|
|
859b4d5 |
@@ -1373,6 +1375,73 @@
|
|
|
859b4d5 |
.B nolock
|
|
|
859b4d5 |
Do not use locking. Do not start lockd.
|
|
|
859b4d5 |
|
|
|
859b4d5 |
+.SH "Mount options for nfs4"
|
|
|
859b4d5 |
+Instead of a textual option string, parsed by the kernel, the
|
|
|
859b4d5 |
+.I nfs4
|
|
|
859b4d5 |
+file system expects a binary argument of type
|
|
|
859b4d5 |
+.IR "struct nfs4_mount_data" .
|
|
|
859b4d5 |
+The program
|
|
|
859b4d5 |
+.B mount
|
|
|
859b4d5 |
+itself parses the following options of the form `tag=value',
|
|
|
859b4d5 |
+and puts them in the structure mentioned:
|
|
|
859b4d5 |
+.BI rsize= n,
|
|
|
859b4d5 |
+.BI wsize= n,
|
|
|
859b4d5 |
+.BI timeo= n,
|
|
|
859b4d5 |
+.BI retrans= n,
|
|
|
859b4d5 |
+.BI acregmin= n,
|
|
|
859b4d5 |
+.BI acregmax= n,
|
|
|
859b4d5 |
+.BI acdirmin= n,
|
|
|
859b4d5 |
+.BI acdirmax= n,
|
|
|
859b4d5 |
+.BI actimeo= n,
|
|
|
859b4d5 |
+.BI retry= n,
|
|
|
859b4d5 |
+.BI port= n,
|
|
|
859b4d5 |
+.BI proto= n,
|
|
|
859b4d5 |
+.BI clientaddr= n,
|
|
|
859b4d5 |
+.BI sec= n.
|
|
|
859b4d5 |
+The option
|
|
|
859b4d5 |
+.BI addr= n
|
|
|
859b4d5 |
+is accepted but ignored.
|
|
|
859b4d5 |
+Also the following Boolean options, possibly preceded by
|
|
|
859b4d5 |
+.B no
|
|
|
859b4d5 |
+are recognized:
|
|
|
859b4d5 |
+.BR bg ,
|
|
|
859b4d5 |
+.BR fg ,
|
|
|
859b4d5 |
+.BR soft ,
|
|
|
859b4d5 |
+.BR hard ,
|
|
|
859b4d5 |
+.BR intr ,
|
|
|
859b4d5 |
+.BR cto ,
|
|
|
859b4d5 |
+.BR ac ,
|
|
|
859b4d5 |
+For details, see
|
|
|
859b4d5 |
+.BR nfs (5).
|
|
|
859b4d5 |
+
|
|
|
859b4d5 |
+Especially useful options include
|
|
|
859b4d5 |
+.TP
|
|
|
859b4d5 |
+.B rsize=32768,wsize=32768
|
|
|
859b4d5 |
+This will make your NFS connection faster than with the default
|
|
|
859b4d5 |
+buffer size of 4096.
|
|
|
859b4d5 |
+.TP
|
|
|
859b4d5 |
+.B hard
|
|
|
859b4d5 |
+The program accessing a file on a NFS mounted file system will hang
|
|
|
859b4d5 |
+when the server crashes. The process cannot be interrupted or
|
|
|
859b4d5 |
+killed unless you also specify
|
|
|
859b4d5 |
+.BR intr .
|
|
|
859b4d5 |
+When the NFS server is back online the program will continue undisturbed
|
|
|
859b4d5 |
+from where it was. This is probably what you want.
|
|
|
859b4d5 |
+.TP
|
|
|
859b4d5 |
+.B soft
|
|
|
859b4d5 |
+This option allows the kernel to time out if the NFS server is not
|
|
|
859b4d5 |
+responding for some time. The time can be
|
|
|
859b4d5 |
+specified with
|
|
|
859b4d5 |
+.BR timeo=time .
|
|
|
859b4d5 |
+This timeout value is expressed in tenths of a second.
|
|
|
859b4d5 |
+The
|
|
|
859b4d5 |
+.BR soft
|
|
|
859b4d5 |
+option might be useful if your NFS server sometimes doesn't respond
|
|
|
859b4d5 |
+or will be rebooted while some process tries to get a file from the server.
|
|
|
859b4d5 |
+Avoid using this option with
|
|
|
859b4d5 |
+.BR proto=udp
|
|
|
859b4d5 |
+or with a short timeout.
|
|
|
859b4d5 |
+
|
|
|
859b4d5 |
.SH "Mount options for ntfs"
|
|
|
859b4d5 |
.TP
|
|
|
859b4d5 |
.BI iocharset= name
|