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.TH "VFSTEST" 1 "" "" ""
.SH NAME
vfstest \- tool for testing samba VFS modules
.SH "SYNOPSIS"

.nf
\fBvfstest\fR [-d debuglevel] [-c command] [-l logfile] [-h]
.fi

.SH "DESCRIPTION"

.PP
This tool is part of the \fBSamba\fR(7) suite\&.

.PP
\fBvfstest\fR is a small command line utility that has the ability to test dso samba VFS modules\&. It gives the user the ability to call the various VFS functions manually and supports cascaded VFS modules\&.

.SH "OPTIONS"

.TP
-c|--command=command
Execute the specified (colon-separated) commands\&. See below for the commands that are available\&.


.TP
-h|--help
Print a summary of command line options\&.


.TP
-l|--logfile=logbasename
File name for log/debug files\&. The extension \fB'\&.client'\fR will be appended\&. The log file is never removed by the client\&.


.TP
-V
Prints the version number for \fBsmbd\fR\&.


.TP
-s <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 \fIsmb\&.conf\fR for more information\&. The default configuration file name is determined at compile time\&.


.TP
-d|--debug=debuglevel
\fIdebuglevel\fR is an integer from 0 to 10\&. The default value if this parameter is not specified is zero\&.


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 \fIlog level\fR parameter in the \fIsmb\&.conf\fR file\&.


.TP
-l|--logfile=logbasename
File name for log/debug files\&. The extension \fB"\&.client"\fR will be appended\&. The log file is never removed by the client\&.


.SH "COMMANDS"

.PP
\fBVFS COMMANDS\fR

.TP 3
\(bu
\fBload <module.so>\fR - Load specified VFS module

.TP
\(bu
\fBpopulate <char> <size>\fR - Populate a data buffer with the specified data

.TP
\(bu
\fBshowdata [<offset> <len>]\fR - Show data currently in data buffer

.TP
\(bu
\fBconnect\fR - VFS connect()

.TP
\(bu
\fBdisconnect\fR - VFS disconnect()

.TP
\(bu
\fBdisk_free\fR - VFS disk_free()

.TP
\(bu
\fBopendir\fR - VFS opendir()

.TP
\(bu
\fBreaddir\fR - VFS readdir()

.TP
\(bu
\fBmkdir\fR - VFS mkdir()

.TP
\(bu
\fBrmdir\fR - VFS rmdir()

.TP
\(bu
\fBclosedir\fR - VFS closedir()

.TP
\(bu
\fBopen\fR - VFS open()

.TP
\(bu
\fBclose\fR - VFS close()

.TP
\(bu
\fBread\fR - VFS read()

.TP
\(bu
\fBwrite\fR - VFS write()

.TP
\(bu
\fBlseek\fR - VFS lseek()

.TP
\(bu
\fBrename\fR - VFS rename()

.TP
\(bu
\fBfsync\fR - VFS fsync()

.TP
\(bu
\fBstat\fR - VFS stat()

.TP
\(bu
\fBfstat\fR - VFS fstat()

.TP
\(bu
\fBlstat\fR - VFS lstat()

.TP
\(bu
\fBunlink\fR - VFS unlink()

.TP
\(bu
\fBchmod\fR - VFS chmod()

.TP
\(bu
\fBfchmod\fR - VFS fchmod()

.TP
\(bu
\fBchown\fR - VFS chown()

.TP
\(bu
\fBfchown\fR - VFS fchown()

.TP
\(bu
\fBchdir\fR - VFS chdir()

.TP
\(bu
\fBgetwd\fR - VFS getwd()

.TP
\(bu
\fButime\fR - VFS utime()

.TP
\(bu
\fBftruncate\fR - VFS ftruncate()

.TP
\(bu
\fBlock\fR - VFS lock()

.TP
\(bu
\fBsymlink\fR - VFS symlink()

.TP
\(bu
\fBreadlink\fR - VFS readlink()

.TP
\(bu
\fBlink\fR - VFS link()

.TP
\(bu
\fBmknod\fR - VFS mknod()

.TP
\(bu
\fBrealpath\fR - VFS realpath()

.LP

.PP
\fBGENERAL COMMANDS\fR

.TP 3
\(bu
\fBconf <smb.conf>\fR - Load a different configuration file

.TP
\(bu
\fBhelp [<command>]\fR - Get list of commands or info about specified command

.TP
\(bu
\fBdebuglevel <level>\fR - Set debug level

.TP
\(bu
\fBfreemem\fR - Free memory currently in use

.TP
\(bu
\fBexit\fR - Exit vfstest

.LP

.SH "VERSION"

.PP
This man page is correct for version 3\&.0 of the Samba suite\&.

.SH "AUTHOR"

.PP
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\&.

.PP
The vfstest man page was written by Jelmer Vernooij\&.