1NFSMOUNT.CONF(5) File Formats Manual NFSMOUNT.CONF(5)
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6 nfsmount.conf - Configuration file for NFS mounts
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9 Configuration file for NFS mounts that allows options to be set glob‐
10 ally, per server or per mount point.
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13 The configuration file is made up of multiple section headers followed
14 by variable assignments associated with that section. A section header
15 is defined by a string enclosed by [ and ] brackets. Variable assign‐
16 ments are assignment statements that assign values to particular vari‐
17 ables using the = operator, as in Proto=Tcp. The variables that can be
18 assigned are the set of NFS specific mount options listed in nfs(5) to‐
19 gether with the filesystem-independant mount options listed in mount(8)
20 and three additions: Sloppy=True has the same effect as the -s option
21 to mount, and Foreground=True and Background=True have the same effect
22 as bg and fg.
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24 Options in the config file may be given in upper, lower, or mixed case
25 and will be shifted to lower case before being passed to the filesys‐
26 tem.
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28 Boolean mount options which do not need an equals sign must be given as
29 "option=True". Instead of preceeding such an option with "no" its
30 negation must be given as "option=False".
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32 Sections are broken up into three basic categories: Global options,
33 Server options and Mount Point options.
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35 [ NFSMount_Global_Options ] - This statically named section defines all
36 of the global mount options that can be applied to every NFS
37 mount.
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39 [ Server "Server_Name" ] - This section defines all the mount options
40 that should be used on mounts to a particular NFS server. The
41 "Server_Name" strings needs to be surrounded by '"' and be an
42 exact match (ignoring case) of the server name used in the mount
43 command.
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45 [ MountPoint "Mount_Point" ] - This section defines all the mount op‐
46 tions that should be used on a particular mount point. The
47 "Mount_Point" string needs to be surrounded by '"' and be an ex‐
48 act match of the mount point used in the mount command. Though
49 path names are usually case-sensitive, the Mount_Point name is
50 matched insensitive to case.
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52 The sections are processed in the reverse of the order listed above,
53 and any options already seen, either in a previous section or on the
54 command line, will be ignored when seen again.
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57 These are some example lines of how sections and variables are defined
58 in the configuration file.
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60 [ NFSMount_Global_Options ]
61 Proto=Tcp
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63 The TCP/IPv4 protocol will be used on every NFS mount.
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65 [ Server "nfsserver.foo.com" ]
66 rsize=32k
67 wsize=32k
68 proto=udp6
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70 A 32k (32768 bytes) block size will be used as the read and
71 write size on all mounts to the 'nfsserver.foo.com' server.
72 UDP/IPv6 is the protocol to be used.
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74 [ MountPoint "/export/home" ]
75 Background=True
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77 All mounts to the '/export/home' export will be performed in the
78 background (i.e. done asynchronously).
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81 /etc/nfsmount.conf
82 Default NFS mount configuration file
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84 /etc/nfsmount.conf.d
85 When this directory exists and files ending with ".conf" ex‐
86 ist, those files will be used to set configuration variables.
87 These files will override variables set in /etc/nfsmount.conf
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90 nfs(5), mount(8),
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94 16 December 2020 NFSMOUNT.CONF(5)