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NFS Administration Guide

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Index

Symbols


`#`
.....comments in direct maps	66
.....comments in indirect maps	68
.....comments in master map (`auto_master`)	65
`&` in maps	86
`*` in maps	87
`+` in map names	79 to 81
`-` in map names	79
`/`
.....`/-` as master map mount point	66, 70
.....master map names preceded by	65
.....root directory, mounting by disklessclients	8
`\` in maps	65, 66, 68

A


`-a` option
.....`mount` command	18
.....`nfsd` daemon	14
.....`showmount` command	27
.....`umount` command	20, 21
Access Control List (ACL)	6
administration
.....administrator responsibilities	11 to 12
.....NFS files and their functions	12 to 13
administrator responsibilities	11 to 12
`already mounted` message	98
ampersand (`&`) in maps	86
`anon` option of`share` command	24
applications, hung	59
`ARCH` map variable	78
asterisk (`*`) in maps	87
AUTH_DES client-server session	42 to 46
.....additional transaction	45
.....client authenticates server	45
.....contacting the server	43 to 44
.....decrypting the conversation key	44
.....generating public and secret keys	42
.....generating the conversation key	43
.....running`keylogin`	43
.....Secure RPC issues	45 to 46
.....storing information on the server	44 to 45
.....verifier returned to client	45
authentication
.....See also AUTH_DES client-serversession; security
.....DES	41 to 42
.....KERB	42
.....RPC	41


.....UNIX	39, 41
`auto_direct` map,*See* direct maps
`auto_home` map
.....`/home` directory server setup	94 to 95
.....`/home` directory structure	93
.....`/home` mount point	70, 71
`auto_master` map,*See* master map(`auto_master`)
autofs	61 to 100
.....See also`automount` command;`automountd` daemon; maps(autofs)
.....consolidating project-related files	95 to 97
.....default behavior	84 to 86
.....features	9
.....home directory server setup	94 to 95
.....`/home` directory structure	93
.....maps
............administrative tasks	81 to 86
............default behavior	84 to 86
............direct	66 to 67
............indirect	67 to 69
............master	65 to 66
............modifying	81
............multiple mounts	73 to 76
............network navigation	69
............read-only file selection	76 to 78
............referring to other maps	79 to 81
............starting the navigationprocess	70 to 73
............variables	78 to 79
.....metacharacters	86 to 87
.....mount process	71 to 73
.....mounting file systems	38
.....name service use	84 to 85
.....name space data	9
.....non-NFS file system access	88
.....operating systems, supportingincompatible versions	91
.....overview	8, 61 to 64
.....reference	86 to 89
.....replicating shared files across severalservers	92
......shared name space access	90 to 91
......special characters	87
......tasks and procedures	89 to 97
......troubleshooting	97 to 100
`autofs` script	62, 63
automatic file sharing	35 to 36
automatic mounting,*See* autofs;`automount` command;`automountd` daemon
`automount` command
......autofs and	8
......`automountd` daemon and	62
......error messages	97 to 100
......how it works	62
......`-v` option	97 to 98
......when to run	82
`automountd` daemon
......autofs and	8
......`automount` command and	62
......how it works	61, 62
automounter,*See* autofs

B


background mounting option	16
backslash (`\`) in maps	65, 66, 68
`bad key` messages	97
`bg` option of`mount` command with`-o`flag	16
booting
......diskless client security	46
......mounting file systems	36 to 37
buffers
......Ethernet cards and	17
......size selection during mounting	17

C


`-c` option of`nfsd` daemon	14
cache and NFS Version 3	6
cache file system type
......autofs access using	89
......`mount` command option	15
CacheFS	89


`cachefs` file system type	15
`can't mount` message	98
`cannot receive reply` message	99
`cannot send packet` message	99
CD-ROM applications, accessing	88
`cfsadmin` command	89
`chkey` command	42, 48
clients
.....AUTH_DES client-server session	42 to 46
.....incompatible operating systemsupport	91
.....NFS services	7
commands
.....See alsospecific commands
.....hung programs	59
.....NFS commands	14 to 28
.....UNIX "r" commands	4
comments
.....in direct maps	66
.....in indirect maps	68
.....in master map (`auto-master`)	65
common key
.....calculation	44
.....described	42
computers
.....netnames	47
.....reinstalling, moving, orupgrading	49
"connectionless" protocols	4
consolidating project-related files	95 to 97
conversation key
.....decrypting	44
.....described	42
.....generating	43
`couldn't create mount point`message	98
`CPU` map variable	78
cred table
.....information stored by server	44 to 45
.....public keys in	41
credentials
.....described	40, 43 to 44
......UNIX authentication	41

D


`-d` option of`showmount` command	27
daemons
......`automountd`
............autofs and	8
............`automount` command and	62
............how it works	61, 62
......`kerbd`	42
......`keyserv`	48
......`lockd`
............described	13
......`mountd`
............checking response on server	54
............described	13
............enabling without rebooting	57
............not registered with`rpcbind`	59
............remote mountingrequirement	51 to 52
............server mount daemon withautofs	72
............verifying if running	57, 59
......`nfsd`
............checking response on server	54
............described	14
............enabling without rebooting	57
............remote mountingrequirement	51 to 52
............syntax	14
............verifying if running	56
......required for remote mounting	51 to 52
......`rpcbind`
............dead or hung	58
............`mountd` daemon notregistered	59
......`statd`
............described	14
dash (`-`) in map names	79
Data Encryption Standard authentication,*See* DES authentication
decrypting
......See also public-key cryptography


.....conversation key	44
.....secret key	43
defaults
.....file system type for`mount`command	15
.....file system types	12
DES authentication
.....See also public-key cryptography
.....AUTH_DES client-server session	42 to 46
.....`dfstab` file option	49
.....KERB authentication	42, 49
.....netnames	47
.....overview	41 to 42
.....password protection	40
.....user authentication	39
`dfstab` file
.....automatic file sharing	35 to ??
.....`kerberos` option	49
.....`secure` option	49
.....syntax	36
Diffie-Hellman public-key cryptography,*See* public-key cryptography
`dir must start with '/'` message	98
direct maps
.....comments in	66
.....described	81
.....example	67
.....modifying	83
.....overview	66 to 67
.....syntax	66
.....when to run`automount`command	82
directory does not exist	59
diskless clients
.....manual mounting requirements	8
.....NFS services	7
.....security during boot process	46
displaying,*See* listing
domain name for Secure NFS	47
domain, defined	47
DOS files, accessing	88

E


`-e` option of`showmount` command	27
environment,*See* NFS environment
error messages
......See also troubleshooting
......generated by`automount -v`	97 to 98
......miscellaneous`automount`messages	98 to 100
......`No such file or directory`	59
......`Permission denied`	59
......`server not responding`
............hung programs	59
............keyboard interrupt for	52
............remote mounting problems	58 to 59
......server not responding
............remote mounting problems	59
......server not responding duringmounting	17
errors
......See also troubleshooting
......open errors	6
......write errors	6
`/etc/.rootkey` file	49
`/etc/auto_direct` map,*See* directmaps
`/etc/auto_master` map,*See* mastermap (`auto_master`)
`/etc/default/fs` file	12, 13
`/etc/dfs/dfstab` file
......automatic file sharing	35 to ??
......`kerberos` option	49
......`secure` option	49
......syntax	36
`/etc/dfs/fstypes` file	12
`/etc/dfs/sharetab` file
......described	12
......`mountd` daemon and	13
`/etc/init.d/autofs` script	62, 63
`/etc/mnttab` file
......comparing with`auto_master`map	62


.....creating	28
.....described	12
.....mounting file systems withoutcreating entry	16
`/etc/mtab` file,*See*`/etc/mnttab` file
`/etc/netconfig` file	17
`/etc/rmtab` file	12
`/etc/vfstab` file
.....`automount` command and	62
.....described	12
.....mounting by diskless clients	8
.....mounting file systems at boottime	36 to 37
.....NFS servers and	37
.....printing mounted files in formatfor	18
Ethernet (network) layer	3
Ethernet card buffer size	17
`exports` message	99

F


`-F` option
.....`mount` command	15, 18
.....`mountall` command	21
.....`share` command	22
.....`shareall` command	26
.....`umountall` command	21
.....`unshare` command	26
.....`unshareall` command	27
`fg` option of`mount` command with`-o`flag	16
file attributes and NFS Version 3	6
file permissions
.....See also security
.....NFS Version 3 improvement	6
.....your computer not on list	59
file sharing	22 to 27
.....See also`share` command
.....automatic	35 to 36
.....examples	25, 27
.....giving root access	24
.....listed clients only	23
.....multiple file systems	26
......NFS Version 3 improvements	6, 7
......options	23
......overview	22
......read-only access	23, 25
......read-write access	23, 25
......replicating shared files across severalservers	92
......security issues	23, 24, 39 to 40
......unauthenticated users and	24
......unsharing	26, 27
files and file systems
......See also autofs; file sharing; mounting;unmounting
......autofs access
............NFS file systems usingCacheFS	89
............non-NFS file systems	88
......autofs selection of files	76 to 78
......consolidating project-related files	95 to 97
......file system types
............default	12
............`mount` command options	15
......file systems defined	8
......local file systems
............default types	12
............mounting from file systemtable	21
............restricting mounting to	18
............unmounting groups	21 to 22
......NFS ASCII files and theirfunctions	12 to 13
......NFS treatment of	8
......remote file systems
............default types	12
............list of remotely mounted filesystems	12
............listing clients with remotelymounted file systems	27
............mounting from file systemtable	21
............unmounting groups	21 to 22
......sharing automatically	35 to 36
foreground file mounting option	16
`fs` file	12, 13


FSType options of`mount` command	15
`fstypes` file	12
`fuser -k` mount point	21, 22

G


`-g` option
.....`lockd` daemon	13

H


`-h` option of`umountall` command	22
`hard` option of`mount` command with`-o`flag	17
`hierarchical mountpoints`message	99
hierarchical mounts (multiplemounts)	73 to 76
High Sierra file system type	15
`/home` directory
.....server setup	94 to 95
.....structure	93
`/home` mount point	70, 71
`HOST` map variable	78
`host not responding` message	99
`-hosts` special map	73
hosts, unmounting all file systemsfrom	22
`hsfs` file system type	15
hung programs	59

I


indirect maps
.....comments in	68
.....described	81
.....example	68 to 69
.....modifying	83
.....overview	67 to 69
.....syntax	67 to 68
.....when to run`automount`command	82
Internet services, protocols	4
`intr` option
......default	52
......`mount` command with`-o` flag	16

K


`-k` option of`umountall` command	21
KERB authentication
......See also DES authentication; public-key cryptography
......`dfstab` file option	49
......overview	42
`kerbd` daemon	42
`kerberos`
......`dfstab` file option	49
......mount option	49
Kerberos (KERB) authentication	42, 49
kernel, checking response on server	53
`/kernel/fs` file, checking	13
keyboard interruption of mounting	16, 52
`keylogin` program
......remote login security issues	46
......running	43, 48
`keylogout` program	46
`keyserv` daemon, verifying	48
keyserver, starting	48
`ksh` command	7

L


`-l` option
......`mountall` command	21
......`umountall` command	22
layers,*See* protocol layers
`leading space in map entry`message	98
listing
......clients with remotely mounted filesystems	27
......mounted file systems	18, 19
......remotely mounted file systems	12
......shared file systems	25
local cache and NFS Version 3	6
local file systems
......default types	12


.....mounting from file system table	21
.....restricting mounting to	18
.....unmounting groups	21 to 22
`lockd` daemon
.....described	13
.....syntax	13
locking, NFS Version 3 improvements	7
`login` command, remote login	46

M


`-m` option of`mount` command	16
`mail` command	7
`map key bad` message	99
maps (autofs)
.....See also direct maps; indirect maps;master map (`auto_master`); mount points
.....administrative tasks	81 to 86
.....`automount` command, when torun	82
.....avoiding mount conflicts	84
.....comments in	65, 66, 68
.....default autofs behavior	84 to 86
.....direct	66 to 67
.....`-hosts` special map	73
.....indirect	67 to 69
.....maintenance methods	82
.....master	65 to 66
.....modifying	81
............direct maps	83
............indirect maps	83
............maintenance method	82
............master map	82
.....multiple mounts	73 to 76
.....network navigation	69
.....referring to other maps	79 to 81
.....selecting read-only files for clients	76 to 78
.....special characters	87
.....splitting long lines in	65, 66, 68
.....starting the navigation process	70 to 73
............mount points	70 to 71
............mount process	71 to 73
......types and their uses	81
......variables	78 to 79
master map (`auto_master`)
......`/-` mount point	66, 70
......comments in	65
......comparing with`/etc/mnttab`file	62
......contents	70 to 71
......described	81
......modifying	82
......overriding options	89
......overview	65 to 66
......preinstalled	93
......Secure NFS setup	49
......security restrictions	93
......syntax	65
......when to run`automount`command	82
messages,*See* error messages
MIT Project Athena	42
`mnttab` file
......comparing with`auto_master`map	62
......creating	28
......described	12
......mounting file systems withoutcreating entry	16
`mount` command	15 to 19
......See also mounting
......autofs and	8
......described	15 to 16
......diskless clients need for	8
......options
............FSType	15
............generic	16
............NFS file systems	16
............no arguments	19
............not requiring file system type	18 to 19
......superuser usage	37
......syntax	15
......using	19
`mount of`*server:pathname`on`mountpoint:reason* message	99
mount points


.....`/-` as master map mount point	66, 70
.....avoiding conflicts	84
.....`fuser -k`	21
.....`/home`	70, 71
.....multiple-mount entries	74 to 76
.....`/net`	71, 73
.....parallel mounting	18
mount root	74 to 75
`mountall` command	21
`mountd` daemon
.....checking response on server	54
.....described	13
.....enabling without rebooting	57
.....not registered with`rpcbind`	59
.....remote mounting requirement	51 to 52
.....server mount daemon with autofs	72
.....verifying if running	57, 59
mounting
.....See also`mount` command
.....all file systems in a table	21
.....autofs and	8 to 9, 38
.....automatic,*See* autofs;`automount`command;`automountd`daemon
.....background retries	16
.....boot time method	36 to 37
.....diskless client requirements	8
.....`/etc/mnttab` entry creationduring	16
.....examples	19, 21
.....foreground retries	16
.....keyboard interruption during	16, 52
.....list of mounted file systems	12, 18
.....local file systems only	18
.....manually (on the fly)	37
.....mount points in parallel	18
.....options
............file system type	15
............generic	16
............multiple mounts	73 to 76
............NFS file systems	16
............not requiring file system type	18 to 19
......overlaying already mounted filesystem	16, 19
......`quota` execution during	17
......read buffer size for	17
......read-only specification	16, 17, 19
......read-write specification	17
......remote mounting
............daemons required	51 to 52
............troubleshooting,?? to59
......server not responding	17
......`setuid` execution during	18
......soft vs. hard	52
......transport protocol for	17
......verifying configurations andcommand lines	19
......version of NFS protocol for	18
......write buffer size for	17
moving computers	49
MS-DOS files, accessing	88
`mtab` file,*See*`mnttab` file
multiple mounts	73 to 76

N


name services
......autofs use of	84 to 85
......map maintenance methods	82
name spaces
......autofs and	9
......shared, accessing	90 to 91
navigating using maps
......multiple mounts	73 to 76
......overview	69
......starting the process	70 to 73
............mount points	70 to 71
............mount process	71 to 73
`/net` mount point
......access method	73
......described	71
`netconfig` file	17
netnames	47
network layer	3
network lock manager	7
networking software


.....application layer	4
.....OSI Reference Model	2 to 3
.....overview	1
.....protocol layers	1 to 2
.....transport layer	4
`newkey` command	42, 48
NFS commands,*See* commands
NFS environment	5 to 6
.....benefits	5
.....file systems	8
.....overview	5
.....Secure NFS	39 to 40
.....servers and clients	7
.....Version 2 software	5 to 6
.....Version 3 software	6
`nfs` file system type, described	15
NFS troubleshooting	51 to 59
.....determining where NFS service hasfailed	57
.....hung programs	59
.....remote mounting problems	59
.....server problems	53
.....strategies	51 to 52
`nfscast: cannot receive reply`message	99
`nfscast: cannot send packet`message	99
`nfscast:select` message	100
`nfsd` daemon
.....checking response on server	54
.....described	14
.....enabling without rebooting	57
.....remote mounting requirement	51 to 52
.....syntax	14
.....verifying if running	56
*nis_err* message	99
`nisaddcred` command	42, 48
`nistbladm` command	82 to 84
`no info` message	98, 100
`No such file or directory`message	59
`nointr` option of`mount` command with`-o` flag	16
`noquota` option of`mount` command with`-o` flag	17
`nosuid` option
......`mount` command with`-o` flag	18
......`share` command	24
`Not a directory` message	99
`Not found` message	98
number sign (`#`)
......comments in direct maps	66
......comments in indirect maps	68
......comments in master map (`auto_master`)	65

O


`-O` option of`mount` command	16, 19
`-o` option
......`mount` command	16, 19
......`share` command	23, 25
......`umount` command	20
......`unshare` command	26
open errors	6
Open Systems Interconnection ReferenceModel,*See* OSI Reference Model
operating systems
......map variables	78
......supporting incompatible versions	91
OSI Reference Model
......application layer	4
......overview	2 to 3
......table of protocol layers	3
......transport layer	4
`OSNAME` map variable	78
`OSREL` map variable	78
`OSVERS` map variable	78
overlaying already mounted filesystem	16, 19

P


`-p` option
......`mount` command	18


.....`nfsd` daemon	14
parallel mounting	18
passwords
.....autofs and superuser passwords	8
.....DES password protection	40
.....secret-key decryption	43
.....Secure RPC password creation	48
`pathconf: no info` message	100
`pathconf: server not responding`message	100
PC file system type	15
PC-DOS files, accessing	88
`pcfs` file system type	15
peer process	2
`Permission denied` message	59
permissions
.....See also security
.....NFS Version 3 improvement	6
.....your computer not on list	59
plus sign (`+`) in map names	79 to 81
pound sign (`#`)
.....comments in direct maps	66
.....comments in indirect maps	68
.....comments in master map (`auto_master`)	65
printing
.....list of mounted file systems	18
.....list of remotely mounteddirectories	27
.....list of shared or exported files	27
processor type map variable	78
programs, hung	59
projects, consolidating files	95 to 97
`proto=` option of`mount` command with`-o` flag	17
protocol layers	1 to 2
.....application layer	4
.....OSI Reference Model	2 to 3
.....transport layer	4
protocol stack,*See* protocol layers
public-key cryptography
.....See also DES authentication
......AUTH_DES client-server session	42 to 46
......changing public and secret keys	42
......common key
............calculation	44
............described	42
......conversation key	42
......database of public keys	40, 41, 42
......DES authentication	41 to 42
......generating keys
............conversation key	43
............public and secret keys	42
......secret key
............changing	42
............database	41, 42
............decrypting	43
............deleting from remote server	46
............generating	42
......time synchronization	41
`publickey` map	41, 48

Q


`quota` option of`mount` command with`-o`flag	17
`quota(1M)` command	17

R


`-r` option
......`mount` command	16, 19
......`mountall` command	21
......`umountall` command	22
read buffer size selection	17
read-only type
......file selection by autofs	76 to 78
......mounting file systems as	16, 17, 19
......sharing file systems as	23, 25
read-write type
......mounting file systems as	17
......sharing file systems as	23, 25
reinstalling computers	49
remote file systems
......default types	12


.....list of remotely mounted filesystems	12
.....listing clients with remotely mountedfile systems	27
.....mounting from file system table	21
.....unmounting groups	21 to 22
remote login and security	45
remote mounting
.....daemons required	51 to 52
.....troubleshooting	53 to 57
remote procedure call,*See* RPC
`remount` message	98
replayed transactions	45
replicating shared files across severalservers	92
resources, shared	12
`rlogin` command, remote login	46
`rmtab` file	12
`ro` option
.....`mount` command with`-o` flag	17, 19
.....`share` command with`-o` flag	23, 25
root directory, mounting by disklessclients	8
root, mount	74 to 75
`root=host` option of`share`command	24
RPC
.....authentication	41
.....Secure
............DES authorization issues	45 to 46
............overview	40 to 41
`rpcbind` daemon
.....dead or hung	58
.....`mountd` daemon not registered	59
`rsize=` option of`mount` command with`-o` flag	17
`rw` option
.....`mount` command with`-o` flag	17
.....`share` command with`-o` flag	23, 25
`rw=client` option of`share` commandwith`-o` flag	23

S


`-s` option of`umountall` command	21
`s5fs` file system type	15
secret key
......changing	42
......database	41, 42
......decrypting	43
......deleting from remote server	46
......generating	42
......server crash and	45 to 46
`secure`
......`dfstab` file option	49
......mount option	49
Secure NFS
......administering	47 to 49
......domain name	47
......overview	39 to 40
......setting up	47 to 49
Secure RPC
......DES authorization issues	45 to 46
......overview	40 to 41
security	39 to 49
......applying restrictions	93
......DES authentication
............AUTH_DES client-serversession	42 to 46
............`dfstab` file option	49
............netnames	47
............overview	41 to 42
............password protection	40
............user authentication	39
......file-sharing issues	23, 24
......KERB authentication	42, 49
......NFS Version 3 and	6
......Secure NFS
............administering	47 to 49
............overview	39 to 40
......Secure RPC
............DES authorization issues	45 to 46
............overview	40 to 41
......`setuid` execution during filemounting	18
......UNIX authentication	39, 41


serial unmounting
.....specifying	21
`server not responding` message
.....hung programs	59
.....keyboard interrupt for	52
.....remote mounting problems	58
	98, 100
servers
.....AUTH_DES client-server session	42 to 46
.....autofs selection of files	76 to 78
.....crashes and secret keys	45 to 46
.....daemons required for remotemounting	51 to 52
.....file systems mounted by autofs	72
.....home directory server setup	94 to 95
.....maintaining	12
.....NFS server down	59
.....NFS servers and`vfstab` file	37
.....NFS services	7
.....not responding during mounting	17
.....replicating shared files	92
.....troubleshooting
............clearing problems	53
............remote mounting problems	53 to 59
.....weighting in maps	77
session key,*See* conversation key
`setgid` mode,`share` command optionfor	24
`setmnt` command	28
`setuid` mode
.....`mount` command option for	18
.....Secure RPC and	46
.....`share` command option for	24
`share` command	22 to 25
.....described	22
.....`/etc/dfs/dfstab` file entries	35 to ??
.....options	23
.....security issues	23, 24
.....syntax	22
.....using	25
`shareall` command	26
shared resources, list of	12
`sharetab` file
......described	12
......`mountd` daemon and	13
sharing files and file systems,*See* filesharing
`showmount` command	27
single-user mode and security	46
slash (`/`)
......`/-` as master map mount point	66, 70
......master map names preceded by	65
......root directory, mounting by disklessclients	8
`soft` option of`mount` command with`-o`flag	17
Solaris 2.5 release
......NFS Version 2 support	5 to 6
......NFS Version 3 improvements	6
special characters in maps	87
`statd` daemon
......described	14
`suid` option of`mount` command with`-o`flag	18
superusers
......autofs and passwords	8
......netnames	47
......running`mount` command as	37
synchronizing time	41
System V file system type,`mount`command option	15

T


`-t` option
......`lockd` daemon	13
......`nfsd` daemon	14
TCP
......NFS Version 3 and	7
......selecting during mounting	17
TCP/IP
......application layer protocols	4
......described	4
......further information	2
......OSI Reference Model and	2, 3


`telnet` command, remote login	46
temporary file system type,`mount`command option	15
time, synchronizing	41
TLI	4
`tmpfs` file system type	15
transmission control protocol/interfaceprogram,*See* TCP/IP
transport layer	4
transport protocol,`mount` commandoption for	17
troubleshooting
.....See also error messages; errors
.....autofs	97 to 100
............avoiding mount pointconflicts	84
............error messages generated by`automount -v`	97 to 98
............miscellaneous errormessages	98 to 100
.....NFS	51 to ??
............determining where NFS servicehas failed	57
............hung programs	59
............remote mounting problems	53 to 59
............server problems	53
............strategies	51 to 52

U


UDP
.....described	4
.....NFS Version 3 and	7
.....selecting during mounting	17
`ufs` file system type	15
`umount` command
.....See also unmounting
.....autofs and	8
.....described	20
`umountall` command
.....syntax	21
.....using	22
UNIX
......authentication	39, 41
......file system type option for`mount`command	15
......"r" commands	4
......security issues	39, 41
unmounting
......See also autofs;`umount` command
......autofs and	8
......examples	20, 22
......groups of file systems	21 to 22
......options	20
`unshare` command	26
`unshareall` command	27
unsharing file systems
......See also file sharing
......`unshare` command	26
......`unshareall` command	27
upgrading computers	49
user datagram protocol,*See* UDP
`/usr` directory, mounting by disklessclients	8
`/usr/kvm` directory, mounting bydiskless clients	8

V


`-V` option
......`mount` command	19
......`umount` command	20
`-v` option
......`automount` command	97 to 98
......`mount` command	18
......`umount` command	21
variables in map entries	78 to 79
verifiers
......described	40, 44
......returned to client	45
......UNIX authentication	41
......window	44
`vers=` option of`mount` command with`-o`flag	18
Version 2 NFS software
......`mount` command option for	18
......support	5 to 6


Version 3 NFS software
.....described	6
.....`mount` command option for	18
`vfstab` file
.....`automount` command and	62
.....described	12
.....mounting by diskless clients	8
.....mounting file systems at boottime	36 to 37
.....NFS servers and	37
.....printing mounted files in formatfor	18
viewing,*See* listing

W


`WARNING:`*mountpoint*`alreadymounted on` message	98
weighting of servers in maps	77
window verifier	44
write buffer size selection	17
write errors	6
`wsize=` option of`mount` command with`-o` flag	17

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Symbols

A

B

C

D

E

F

G

H

I

K

L

M

N

O

P

Q

R

S

T

U

V

W

Z