1 This is the release version of Samba, the free SMB and CIFS client and
2 server and Domain Controller for UNIX and other operating
3 systems. Samba is maintained by the Samba Team, who support the
4 original author, Andrew Tridgell.
6 >>>> Please read THE WHOLE of this file as it gives important information
7 >>>> about the configuration and use of Samba.
9 NOTE: Installation instructions may be found
10 for the file/print server and domain member in:
11 docs/htmldocs/Samba3-HOWTO/install.html
13 For the AD DC implementation a full HOWTO is provided at:
14 http://wiki.samba.org/index.php/Samba4/HOWTO
16 This software is freely distributable under the GNU public license, a
17 copy of which you should have received with this software (in a file
24 This is a big question.
26 The very short answer is that it is the protocol by which a lot of
27 PC-related machines share files and printers and other information
28 such as lists of available files and printers. Operating systems that
29 support this natively include Windows 9x, Windows NT (and derivatives),
30 OS/2, Mac OS X and Linux. Add on packages that achieve the same
31 thing are available for DOS, Windows 3.1, VMS, Unix of all kinds,
32 MVS, and more. Some Web Browsers can speak this protocol as well
33 (smb://). Alternatives to SMB include Netware, NFS, Appletalk,
34 Banyan Vines, Decnet etc; many of these have advantages but none are
35 both public specifications and widely implemented in desktop machines
38 The Common Internet File system (CIFS) is what the new SMB initiative
39 is called. For details watch http://samba.org/cifs.
42 WHY DO PEOPLE WANT TO USE SMB?
43 ==============================
45 1. Many people want to integrate their Microsoft desktop clients
46 with their Unix servers.
48 2. Others want to integrate their Microsoft (etc) servers with Unix
49 servers. This is a different problem to integrating desktop
52 3. Others want to replace protocols like NFS, DecNet and Novell NCP,
53 especially when used with PCs.
59 Please refer to the WHATSNEW.txt included with this README for
60 a list of features in the latest Samba release.
62 Here is a very short list of what samba includes, and what it does.
63 For many networks this can be simply summarized by "Samba provides
64 a complete replacement for Windows NT, Warp, NFS or Netware servers."
66 - a SMB server, to provide Windows NT and LAN Manager-style file and print
67 services to SMB clients such as Windows 95, Warp Server, smbfs and others.
69 - a Windows Domain Controller (NT4 and AD) replacement.
71 - a file/print server that can act as a member of a Windows NT 4.0
72 or Active Directory domain.
74 - a NetBIOS (rfc1001/1002) nameserver, which amongst other things gives
75 browsing support. Samba can be the master browser on your LAN if you wish.
77 - a ftp-like SMB client so you can access PC resources (disks and
78 printers) from UNIX, Netware, and other operating systems
80 - a tar extension to the client for backing up PCs
82 - limited command-line tool that supports some of the NT administrative
83 functionality, which can be used on Samba, NT workstation and NT server.
85 For a much better overview have a look at the web site at
86 http://samba.org/samba, and browse the user survey.
88 Related packages include:
90 - cifsvfs, an advanced Linux-only filesystem allowing you to mount
91 remote SMB filesystems from PCs on your Linux box. This is included
92 as standard with Linux 2.5 and later.
94 - smbfs, the previous Linux-only filesystem allowing you to mount remote SMB
95 filesystems from PCs on your Linux box. This is included as standard with
103 1. To contribute via GitHub
104 - fork the official Samba team repository on GitHub
105 * see https://github.com/samba-team/samba
106 - become familiar with the coding standards as described in README.Coding
107 - make sure you read the Samba copyright policy
108 * see https://www.samba.org/samba/devel/copyright-policy.html
109 - create a feature branch
111 - when committing, be sure to add signed-off-by tags
112 * see https://wiki.samba.org/index.php/CodeReview#commit_message_tags
113 - send a pull request for your branch through GitHub
114 - this will trigger an email to the samba-technical mailing list
115 - discussion happens on the samba-technical mailing list as described below
116 - more info on using Git for Samba development can be found on the Samba Wiki
117 * see https://wiki.samba.org/index.php/Using_Git_for_Samba_Development
119 2. If you want to contribute to the development of the software then
120 please join the mailing list. The Samba team accepts patches
121 (preferably in "diff -u" format, see http://samba.org/samba/devel/
122 for more details) and are always glad to receive feedback or
123 suggestions to the address samba@lists.samba.org. More information
124 on the various Samba mailing lists can be found at http://lists.samba.org/.
126 You can also get the Samba sourcecode straight from the git repository - see
127 http://wiki.samba.org/index.php/Using_Git_for_Samba_Development.
129 If you like a particular feature then look through the git change-log
130 (on the web at http://gitweb.samba.org/?p=samba.git;a=summary) and see
131 who added it, then send them an email.
133 Remember that free software of this kind lives or dies by the response
134 we get. If no one tells us they like it then we'll probably move onto
143 There is quite a bit of documentation included with the package,
144 including man pages, and lots of .html files with hints and useful
145 info. This is also available from the web page. There is a growing
146 collection of information under docs/.
148 A list of Samba documentation in languages other than English is
149 available on the web page.
151 If you would like to help with the documentation, please coordinate
152 on the samba@samba.org mailing list. See the next section for details
153 on subscribing to samba mailing lists.
159 Please do NOT send subscription/unsubscription requests to the lists!
161 There is a mailing list for discussion of Samba. For details go to
162 <http://lists.samba.org/> or send mail to <samba-subscribe@lists.samba.org>
164 There is also an announcement mailing list where new versions are
165 announced. To subscribe go to <http://lists.samba.org/> or send mail
166 to <samba-announce-subscribe@lists.samba.org>. All announcements also
167 go to the samba list, so you only need to be on one.
169 For details of other Samba mailing lists and for access to archives, see
170 <http://lists.samba.org/>
173 MAILING LIST ETIQUETTE
174 ----------------------
176 A few tips when submitting to this or any mailing list.
178 1. Make your subject short and descriptive. Avoid the words "help" or
179 "Samba" in the subject. The readers of this list already know that
180 a) you need help, and b) you are writing about samba (of course,
181 you may need to distinguish between Samba PDC and other file
182 sharing software). Avoid phrases such as "what is" and "how do
183 i". Some good subject lines might look like "Slow response with
184 Excel files" or "Migrating from Samba PDC to NT PDC".
186 2. If you include the original message in your reply, trim it so that
187 only the relevant lines, enough to establish context, are
188 included. Chances are (since this is a mailing list) we've already
189 read the original message.
191 3. Trim irrelevant headers from the original message in your
192 reply. All we need to see is a) From, b) Date, and c) Subject. We
193 don't even really need the Subject, if you haven't changed
194 it. Better yet is to just preface the original message with "On
195 [date] [someone] wrote:".
197 4. Please don't reply to or argue about spam, spam filters or viruses
198 on any Samba lists. We do have a spam filtering system that is
199 working quite well thank you very much but occasionally unwanted
200 messages slip through. Deal with it.
202 5. Never say "Me too." It doesn't help anyone solve the
203 problem. Instead, if you ARE having the same problem, give more
204 information. Have you seen something that the other writer hasn't
205 mentioned, which may be helpful?
207 6. If you ask about a problem, then come up with the solution on your
208 own or through another source, by all means post it. Someone else
209 may have the same problem and is waiting for an answer, but never
212 7. Give as much *relevant* information as possible such as Samba
213 release number, OS, kernel version, etc...
215 8. RTFM. Google. groups.google.com.
221 A Samba WWW site has been setup with lots of useful info. Connect to:
225 As well as general information and documentation, this also has searchable
226 archives of the mailing list and a user survey that shows who else is using