OS Manuals

gentest(1)

gentest - Run random generic SMB operations against two SMB servers and show the differences in behavior

GENTEST(1) Test Suite GENTEST(1)

gentest - Run random generic SMB operations against two SMB servers and show the differences in behavior

.HP 192u

gentest {//server1/share1} {//server2/share2} {-U user%pass} {-U user%pass} [-s seed] [-o numops] [-a] [-A] [-i FILE] [-O] [-S FILE] [-L] [-F] [-C] [-X]

.PP gentest is a utility for detecting differences in behaviour between SMB servers. It will run a random set of generic operations against //server1/share1 and then the same random set against //server2/share2 and display the differences in the responses it gets.

.PP This utility is used by the Samba team to find differences in behaviour between Samba and Windows servers.

.PP -U user%pass

Specify the user and password to use when logging on on the shares. This parameter is mandatory and has to be specified twice.

.RE

.PP -s seed

Seed the random number generator with the specified value.

.RE

.PP -o numops

Set the number of operations to perform.

.RE

.PP -a

Print the operations that are performed.

.RE .PP -A

Backtrack to find minimal number of operations required to make the response to a certain call differ.

.RE

.PP -i FILE

Specify a file containing the names of fields that have to be ignored (such as time fields). See below for a description of the file format.

.RE

.PP -O

Enable oplocks.

.RE

.PP -S FILE

Set preset seeds file. The default is gentest_seeds.dat.

.RE

.PP -L

Use preset seeds

.RE

.PP -F

Fast reconnect (just close files)

.RE

.PP -C

Continuous analysis mode

.RE

.PP -X

Analyse even when the test succeeded.

.RE

.PP This man page is correct for version 4.0 of the Samba suite.

.PP Samba

.PP This utility is part of the Samba[1] suite, which is developed by the global Samba Team[2].

.PP gentest was written by Andrew Tridgell.

.PP This manpage was written by Jelmer Vernooij.

1.
Samba
http://www.samba.org/
2.
Samba Team
http://www.samba.org/samba/team/
11/05/2026 Samba 4.0

samba 4.25.1-r1 · os · ingested 2026-11-06