smbcquotas (linux command)

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Data

license: 
Version number: 4.9.5-Debian
Developer / owner: Andrew Tridgell

Short description:

The manual page and help for the smbcquotas linux command. Smbcquotas manages NT quotas for SMB file shares.

 

 

Man page output

man smbcquotas
SMBCQUOTAS(1)                        User Commands                        SMBCQUOTAS(1)

NAME
       smbcquotas - Set or get QUOTAs of NTFS 5 shares

SYNOPSIS
       smbcquotas {//server/share} [-u|--user user] [-L|--list] [-F|--fs]
        [-S|--set QUOTA_SET_COMMAND] [-n|--numeric] [-t|--test-args] [-v|--verbose]
        [-d debuglevel] [-s configfile] [-l logdir] [-V] [-U username]
        [-m|--max-protocol LEVEL] [-N] [-k] [-A]

DESCRIPTION
       This tool is part of the samba(7) suite.

       The smbcquotas program manipulates NT Quotas on SMB file shares.

OPTIONS
       The following options are available to the smbcquotas program.

       -u|--user user
           Specifies the user of whom the quotas are get or set. By default the current
           user's username will be used.

       -L|--list
           Lists all quota records of the share.

       -F|--fs
           Show the share quota status and default limits.

       -S|--set QUOTA_SET_COMMAND
           This command sets/modifies quotas for a user or on the share, depending on
           the QUOTA_SET_COMMAND parameter which is described later.

       -n|--numeric
           This option displays all QUOTA information in numeric format. The default is
           to convert SIDs to names and QUOTA limits to a readable string format.

       -m|--max-protocol PROTOCOL_NAME
           This allows the user to select the highest SMB protocol level that
           smbcquotas will use to connect to the server. By default this is set to NT1,
           which is the highest available SMB1 protocol. To connect using SMB2 or SMB3
           protocol, use the strings SMB2 or SMB3 respectively.

       -t|--test-args
           Don't actually do anything, only validate the correctness of the arguments.

       -v|--verbose
           Be verbose.

       -d|--debuglevel=level
           level is an integer from 0 to 10. The default value if this parameter is not
           specified is 0.

           The higher this value, the more detail will be logged to the log files about
           the activities of the server. At level 0, only critical errors and serious
           warnings will be logged. Level 1 is a reasonable level for day-to-day
           running - it generates a small amount of information about operations
           carried out.

           Levels above 1 will generate considerable amounts of log data, and should
           only be used when investigating a problem. Levels above 3 are designed for
           use only by developers and generate HUGE amounts of log data, most of which
           is extremely cryptic.

           Note that specifying this parameter here will override the log level
           parameter in the smb.conf file.

       -V|--version
           Prints the program version number.

       -s|--configfile=<configuration file>
           The file specified contains the configuration details required by the
           server. The information in this file includes server-specific information
           such as what printcap file to use, as well as descriptions of all the
           services that the server is to provide. See smb.conf for more information.
           The default configuration file name is determined at compile time.

       -l|--log-basename=logdirectory
           Base directory name for log/debug files. The extension ".progname" will be
           appended (e.g. log.smbclient, log.smbd, etc...). The log file is never
           removed by the client.

       --option=<name>=<value>
           Set the smb.conf(5) option "<name>" to value "<value>" from the command
           line. This overrides compiled-in defaults and options read from the
           configuration file.

       -N|--no-pass
           If specified, this parameter suppresses the normal password prompt from the
           client to the user. This is useful when accessing a service that does not
           require a password.

           Unless a password is specified on the command line or this parameter is
           specified, the client will request a password.

           If a password is specified on the command line and this option is also
           defined the password on the command line will be silently ingnored and no
           password will be used.

       -k|--kerberos
           Try to authenticate with kerberos. Only useful in an Active Directory
           environment.

       -C|--use-ccache
           Try to use the credentials cached by winbind.

       -A|--authentication-file=filename
           This option allows you to specify a file from which to read the username and
           password used in the connection. The format of the file is

               username = <value>
               password = <value>
               domain   = <value>

           Make certain that the permissions on the file restrict access from unwanted
           users.

       -U|--user=username[%password]
           Sets the SMB username or username and password.

           If %password is not specified, the user will be prompted. The client will
           first check the USER environment variable, then the LOGNAME variable and if
           either exists, the string is uppercased. If these environmental variables
           are not found, the username GUEST is used.

           A third option is to use a credentials file which contains the plaintext of
           the username and password. This option is mainly provided for scripts where
           the admin does not wish to pass the credentials on the command line or via
           environment variables. If this method is used, make certain that the
           permissions on the file restrict access from unwanted users. See the -A for
           more details.

           Be cautious about including passwords in scripts. Also, on many systems the
           command line of a running process may be seen via the ps command. To be safe
           always allow rpcclient to prompt for a password and type it in directly.

       -S|--signing on|off|required
           Set the client signing state.

       -P|--machine-pass
           Use stored machine account password.

       -e|--encrypt
           This command line parameter requires the remote server support the UNIX
           extensions or that the SMB3 protocol has been selected. Requests that the
           connection be encrypted. Negotiates SMB encryption using either SMB3 or
           POSIX extensions via GSSAPI. Uses the given credentials for the encryption
           negotiation (either kerberos or NTLMv1/v2 if given domain/username/password
           triple. Fails the connection if encryption cannot be negotiated.

       --pw-nt-hash
           The supplied password is the NT hash.

       -?|--help
           Print a summary of command line options.

       --usage
           Display brief usage message.

QUOTA_SET_COMMAND
       The format of an the QUOTA_SET_COMMAND is an operation name followed by a set of
       parameters specific to that operation.

       To set user quotas for the user specified by -u or for the current username:

        UQLIM:<username>:<softlimit>/<hardlimit>

       To set the default quotas for a share:

        FSQLIM:<softlimit>/<hardlimit>

       To change the share quota settings:

        FSQFLAGS:QUOTA_ENABLED/DENY_DISK/LOG_SOFTLIMIT/LOG_HARD_LIMIT

       All limits are specified as a number of bytes.

EXIT STATUS
       The smbcquotas program sets the exit status depending on the success or
       otherwise of the operations performed. The exit status may be one of the
       following values.

       If the operation succeeded, smbcquotas returns an exit status of 0. If
       smbcquotas couldn't connect to the specified server, or when there was an error
       getting or setting the quota(s), an exit status of 1 is returned. If there was
       an error parsing any command line arguments, an exit status of 2 is returned.

VERSION
       This man page is part of version 4.9.5-Debian of the Samba suite.

AUTHOR
       The original Samba software and related utilities were created by Andrew
       Tridgell. Samba is now developed by the Samba Team as an Open Source project
       similar to the way the Linux kernel is developed.

       smbcquotas was written by Stefan Metzmacher.

Samba 4.9.5-Debian                     09/02/2019                         SMBCQUOTAS(1)

 

 

Help output

smbcquotas --help
Használat: smbcquotas //server1/share1
  -u, --user=user                    Show quotas for user
  -L, --list                         List user quotas
  -F, --fs                           Show filesystem quotas
  -S, --set=SETSTRING                Set acls
SETSTRING:
                                     UQLIM:<username>/<softlimit>/<hardlimit> for user
                                     quotas
FSQLIM:<softlimit>/<hardlimit> for
                                     filesystem defaults
                                     FSQFLAGS:QUOTA_ENABLED/DENY_DISK/LOG_SOFTLIMIT/LOG_HARD_LIMIT
  -n, --numeric                      Don't resolve sids or limits to names
  -v, --verbose                      be verbose
  -t, --test-args                    Test arguments
  -m, --max-protocol=LEVEL           Set the max protocol level

Súgólehetőségek:
  -?, --help                         Ezen súgó megjelenítése
      --usage                        Rövid használati utasítás megjelenítése

Common samba options:
  -d, --debuglevel=DEBUGLEVEL        Set debug level
  -s, --configfile=CONFIGFILE        Use alternate configuration file
  -l, --log-basename=LOGFILEBASE     Base name for log files
  -V, --version                      Print version
      --option=name=value            Set smb.conf option from command line

Authentication options:
  -U, --user=USERNAME                Set the network username
  -N, --no-pass                      Don't ask for a password
  -k, --kerberos                     Use kerberos (active directory) authentication
  -A, --authentication-file=FILE     Get the credentials from a file
  -S, --signing=on|off|required      Set the client signing state
  -P, --machine-pass                 Use stored machine account password
  -e, --encrypt                      Encrypt SMB transport
  -C, --use-ccache                   Use the winbind ccache for authentication
      --pw-nt-hash                   The supplied password is the NT hash

 

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