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diff --git a/docs/docbook/faq/install.xml b/docs/docbook/faq/install.xml index f8341dc65a..84b13f14d3 100644 --- a/docs/docbook/faq/install.xml +++ b/docs/docbook/faq/install.xml @@ -2,89 +2,6 @@ <title>Compiling and installing Samba on a Unix host</title> <sect1> -<title>I can't see the Samba server in any browse lists!</title> -<para> -See Browsing.html in the docs directory of the samba source -for more information on browsing. -</para> - -<para> -If your GUI client does not permit you to select non-browsable -servers, you may need to do so on the command line. For example, under -Lan Manager you might connect to the above service as disk drive M: -thusly: -<programlisting> - net use M: \\mary\fred -</programlisting> -The details of how to do this and the specific syntax varies from -client to client - check your client's documentation. -</para> -</sect1> - -<sect1> -<title>Some files that I KNOW are on the server don't show up when I view the files from my client!</title> -<para>See the next question.</para> -</sect1> - -<sect1> -<title>Some files on the server show up with really wierd filenames when I view the files from my client!</title> -<para> -If you check what files are not showing up, you will note that they -are files which contain upper case letters or which are otherwise not -DOS-compatible (ie, they are not legal DOS filenames for some reason). -</para> - -<para> -The Samba server can be configured either to ignore such files -completely, or to present them to the client in "mangled" form. If you -are not seeing the files at all, the Samba server has most likely been -configured to ignore them. Consult the man page smb.conf(5) for -details of how to change this - the parameter you need to set is -"mangled names = yes". -</para> -</sect1> - -<sect1> -<title>My client reports "cannot locate specified computer" or similar</title> -<para> -This indicates one of three things: You supplied an incorrect server -name, the underlying TCP/IP layer is not working correctly, or the -name you specified cannot be resolved. -</para> - -<para> -After carefully checking that the name you typed is the name you -should have typed, try doing things like pinging a host or telnetting -to somewhere on your network to see if TCP/IP is functioning OK. If it -is, the problem is most likely name resolution. -</para> - -<para> -If your client has a facility to do so, hardcode a mapping between the -hosts IP and the name you want to use. For example, with Lan Manager -or Windows for Workgroups you would put a suitable entry in the file -LMHOSTS. If this works, the problem is in the communication between -your client and the netbios name server. If it does not work, then -there is something fundamental wrong with your naming and the solution -is beyond the scope of this document. -</para> - -<para> -If you do not have any server on your subnet supplying netbios name -resolution, hardcoded mappings are your only option. If you DO have a -netbios name server running (such as the Samba suite's nmbd program), -the problem probably lies in the way it is set up. Refer to Section -Two of this FAQ for more ideas. -</para> - -<para> -By the way, remember to REMOVE the hardcoded mapping before further -tests :-) -</para> - -</sect1> - -<sect1> <title>My client reports "cannot locate specified share name" or similar</title> <para> This message indicates that your client CAN locate the specified @@ -108,106 +25,6 @@ to specify a service name correctly), read on: </sect1> <sect1> -<title>Printing doesn't work</title> -<para> -Make sure that the specified print command for the service you are -connecting to is correct and that it has a fully-qualified path (eg., -use "/usr/bin/lpr" rather than just "lpr"). -</para> - -<para> -Make sure that the spool directory specified for the service is -writable by the user connected to the service. In particular the user -"nobody" often has problems with printing, even if it worked with an -earlier version of Samba. Try creating another guest user other than -"nobody". -</para> - -<para> -Make sure that the user specified in the service is permitted to use -the printer. -</para> - -<para> -Check the debug log produced by smbd. Search for the printer name and -see if the log turns up any clues. Note that error messages to do with -a service ipc$ are meaningless - they relate to the way the client -attempts to retrieve status information when using the LANMAN1 -protocol. -</para> - -<para> -If using WfWg then you need to set the default protocol to TCP/IP, not -Netbeui. This is a WfWg bug. -</para> - -<para> -If using the Lanman1 protocol (the default) then try switching to -coreplus. Also not that print status error messages don't mean -printing won't work. The print status is received by a different -mechanism. -</para> -</sect1> - -<sect1> -<title>My client reports "This server is not configured to list shared resources"</title> -<para> -Your guest account is probably invalid for some reason. Samba uses the -guest account for browsing in smbd. Check that your guest account is -valid. -</para> - -<para>See also 'guest account' in smb.conf man page.</para> - -</sect1> - -<sect1> -<title>Log message "you appear to have a trapdoor uid system" </title> -<para> -This can have several causes. It might be because you are using a uid -or gid of 65535 or -1. This is a VERY bad idea, and is a big security -hole. Check carefully in your /etc/passwd file and make sure that no -user has uid 65535 or -1. Especially check the "nobody" user, as many -broken systems are shipped with nobody setup with a uid of 65535. -</para> - -<para>It might also mean that your OS has a trapdoor uid/gid system :-)</para> - -<para> -This means that once a process changes effective uid from root to -another user it can't go back to root. Unfortunately Samba relies on -being able to change effective uid from root to non-root and back -again to implement its security policy. If your OS has a trapdoor uid -system this won't work, and several things in Samba may break. Less -things will break if you use user or server level security instead of -the default share level security, but you may still strike -problems. -</para> - -<para> -The problems don't give rise to any security holes, so don't panic, -but it does mean some of Samba's capabilities will be unavailable. -In particular you will not be able to connect to the Samba server as -two different uids at once. This may happen if you try to print as a -"guest" while accessing a share as a normal user. It may also affect -your ability to list the available shares as this is normally done as -the guest user. -</para> - -<para> -Complain to your OS vendor and ask them to fix their system. -</para> - -<para> -Note: the reason why 65535 is a VERY bad choice of uid and gid is that -it casts to -1 as a uid, and the setreuid() system call ignores (with -no error) uid changes to -1. This means any daemon attempting to run -as uid 65535 will actually run as root. This is not good! -</para> - -</sect1> - -<sect1> <title>Why are my file's timestamps off by an hour, or by a few hours?</title> <para> This is from Paul Eggert eggert@twinsun.com. @@ -297,37 +114,4 @@ zones. </para> </sect1> -<sect1> -<title>How do I set the printer driver name correctly?</title> -<para>Question: -<quote> On NT, I opened "Printer Manager" and "Connect to Printer". - Enter ["\\ptdi270\ps1"] in the box of printer. I got the - following error message - </quote></para> - <para> - <programlisting> - You do not have sufficient access to your machine - to connect to the selected printer, since a driver - needs to be installed locally. - </programlisting> - </para> - - <para>Answer:</para> - - <para>In the more recent versions of Samba you can now set the "printer -driver" in smb.conf. This tells the client what driver to use. For -example:</para> -<para><programlisting> - printer driver = HP LaserJet 4L -</programlisting></para> -<para>With this, NT knows to use the right driver. You have to get this string -exactly right.</para> - -<para>To find the exact string to use, you need to get to the dialog box in -your client where you select which printer driver to install. The -correct strings for all the different printers are shown in a listbox -in that dialog box.</para> - -</sect1> - </chapter> |