[KLUG Members] Re: Nautilus in RH 7.3 and Samba shares...revisited... -- Use NFS for UNIX-to-UNIX

Tahnesha Pinckney members@kalamazoolinux.org
Thu, 05 Dec 2002 14:19:05 -0500


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>>> "Bryan J. Smith" <b.j.smith@ieee.org> 12/05/02 02:08PM >>>

Quoting Tahnesha Pinckney <tep@hanify.com>:
> Hi Everyone,
> I just have what might be an easy question (actually I have 1 1/2
> questions...)
> I was finally able to establish samba shares throughout my
> Windows/Linux network.  However, when I sign in as root on the RH
7.3
> machine, (I'm using the Gnome desktop as root user, BTW), I use
> Nautilus
> to browse my samba shares.  I can access all folders with no
problem,
> but when I go to open a Word document or an .mp3 file, I get a
message
> saying that the application, be it mpg123 or AbiWord "cannot open
the
> file in samba shares".  At first I thought this was something I did
> again, but, decided to use Konqueror on the KDE menu, and I can open
> any files within my samba shares with no problems.  Is it just
something
> in Nautilus?  A config setting of some sort?

AFAIK, Gnome applications do not support directly accessing files over
the
Microsoft SMB (aka "Windows Networking") protocol.

I'm surprised KDE does though.  I guess that is a home user
consideration since
I would _not_ want my users on my corporate network doing so.
 
>>Yeah, I'm surprised too..but until I get this Samba thing down-pact,
I guess this sort of access will have to do.

> My second half question was really already answered by someone else
on
> this board.  Everytime I access a windows share from Konqueror, I
have
> to re-type my username and password.  As I understand it, if I
enable
> encrypted passwords (since NT 4.0 requires it and that's what I'm
> running on my windows machines), it should solve the problem. 
> However, feel free to correct me if I'm wrong..I'm just a lowly
beginner!

"Encrypted passwords" on the _Samba_server_ has _nothing_ to do with
any "SMB
client" embedded in your Linux desktop/applications.  It only affects
NT-based
Windows clients to that Samba server.

So KDE re-prompts you for the password each-and-every-time by design. 
I'm not a
KDE user so I don't know if there is toggle to cache the password.

FYI ... do _not_ use SMB for UNIX-to-UNIX ...
 
>>Now that's one mistake I haven't committed.  I just wanted to setup
the samba share first since there were some files I needed to access on
my windows machines.  Although, from what I hear, I probably should have
started out creating NFS shares first since it's a bit easier than
Samba.  But, as usual, I always do things the hard way.

You should _not_ be accessing files from UNIX/Linux client to
UNIX/Linux servers
via the SMB protocol (e.g., Samba service on the UNIX/Linux server and
Konqueror
on the UNIX/Linux client).

You _should_ be using the Network FileSystem (NFS).  NFS is _native_ to
UNIX,
meaning users can run regular UNIX commands on remote files.  Both the
NFS
server and client are built right into the Linux kernel.

Basic NFS is _very_easy_ to configure -- both on the client and server,
because
it is UNIX-native.  But NFS is most powerful when combined with the
"Automounter," which requires a little more care (but not too much).

To start, check out the NFS HOWTO:  
http://nfs.sourceforge.net/nfs-howto 

BTW, NFS and Samba quite peacefully co-exist (even for file locking).

-- Bryan

P.S.  If you are using the SMB or NFS protocols, I _highly_recommend_
you be
behind a firewall.  Otherwise, only Kerberos will do (and you don't
want to go
there yet, it's a bit more complex ;-).

>>I plan on doing that sometime soon, but since there is no active
internet connection except for my trusty 56K modem on my W2K box, a
firewall is not the top of my priority list.  However, since you brought
it up, would you happen to know of any good ones out there, easy enough
to configure, but strong enough to block almost everything?  I'm very
interested in BlackICE defender, but I'm not sure of it's comptability
issues with Linux systems.
-- 
Bryan J. Smith, E.I. (BSECE)       Contact Info:  http://thebs.org 
[ http://thebs.org/files/resume/BryanJonSmith_certifications.pdf ]
------------------------------------------------------------------
  The more government chooses for you, the less freedom you have.



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<DIV><BR><BR>&gt;&gt;&gt; "Bryan J. Smith" &lt;b.j.smith@ieee.org&gt; 12/05/02 
02:08PM &gt;&gt;&gt;<BR><BR>Quoting Tahnesha Pinckney 
&lt;tep@hanify.com&gt;:<BR>&gt; Hi Everyone,<BR>&gt; I just have what might be 
an easy question (actually I have 1 1/2<BR>&gt; questions...)<BR>&gt; I was 
finally able to establish samba shares throughout my<BR>&gt; Windows/Linux 
network.&nbsp; However, when I sign in as root on the RH 7.3<BR>&gt; machine, 
(I'm using the Gnome desktop as root user, BTW), I use<BR>&gt; Nautilus<BR>&gt; 
to browse my samba shares.&nbsp; I can access all folders with no 
problem,<BR>&gt; but when I go to open a Word document or an .mp3 file, I get a 
message<BR>&gt; saying that the application, be it mpg123 or AbiWord "cannot 
open the<BR>&gt; file in samba shares".&nbsp; At first I thought this was 
something I did<BR>&gt; again, but, decided to use Konqueror on the KDE menu, 
and I can open<BR>&gt; any files within my samba shares with no problems.&nbsp; 
Is it just something<BR>&gt; in Nautilus?&nbsp; A config setting of some 
sort?<BR><BR>AFAIK, Gnome applications do not support directly accessing files 
over the<BR>Microsoft SMB (aka "Windows Networking") protocol.<BR><BR>I'm 
surprised KDE does though.&nbsp; I guess that is a home user consideration 
since<BR>I would _not_ want my users on my corporate network doing so.</DIV>
<DIV>&nbsp;</DIV>
<DIV>&gt;&gt;Yeah, I'm surprised too..but until I get this Samba thing 
down-pact, I guess this sort of access will have to do.<BR><BR>&gt; My second 
half question was really already answered by someone else on<BR>&gt; this 
board.&nbsp; Everytime I access a windows share from Konqueror, I have<BR>&gt; 
to re-type my username and password.&nbsp; As I understand it, if I 
enable<BR>&gt; encrypted passwords (since NT 4.0 requires it and that's what 
I'm<BR>&gt; running on my windows machines), it should solve the problem. 
<BR>&gt; However, feel free to correct me if I'm wrong..I'm just a lowly 
beginner!<BR><BR>"Encrypted passwords" on the _Samba_server_ has _nothing_ to do 
with any "SMB<BR>client" embedded in your Linux desktop/applications.&nbsp; It 
only affects NT-based<BR>Windows clients to that Samba server.<BR><BR>So KDE 
re-prompts you for the password each-and-every-time by design.&nbsp; I'm not 
a<BR>KDE user so I don't know if there is toggle to cache the 
password.<BR><BR>FYI ... do _not_ use SMB for UNIX-to-UNIX ...</DIV>
<DIV>&nbsp;</DIV>
<DIV>&gt;&gt;Now that's one mistake I haven't committed.&nbsp; I just wanted to 
setup the samba share first since there were some files I needed to access on my 
windows machines.&nbsp; Although, from what I hear, I probably should have 
started out creating NFS shares first since it's a bit easier than Samba.&nbsp; 
But, as usual, I always do things the hard way.<BR><BR>You should _not_ be 
accessing files from UNIX/Linux client to UNIX/Linux servers<BR>via the SMB 
protocol (e.g., Samba service on the UNIX/Linux server and Konqueror<BR>on the 
UNIX/Linux client).<BR><BR>You _should_ be using the Network FileSystem 
(NFS).&nbsp; NFS is _native_ to UNIX,<BR>meaning users can run regular UNIX 
commands on remote files.&nbsp; Both the NFS<BR>server and client are built 
right into the Linux kernel.<BR><BR>Basic NFS is _very_easy_ to configure -- 
both on the client and server, because<BR>it is UNIX-native.&nbsp; But NFS is 
most powerful when combined with the<BR>"Automounter," which requires a little 
more care (but not too much).<BR><BR>To start, check out the NFS HOWTO:&nbsp; 
<BR><A 
href="http://nfs.sourceforge.net/nfs-howto">http://nfs.sourceforge.net/nfs-howto</A><BR><BR>BTW, 
NFS and Samba quite peacefully co-exist (even for file locking).<BR><BR>-- 
Bryan<BR><BR>P.S.&nbsp; If you are using the SMB or NFS protocols, I 
_highly_recommend_ you be<BR>behind a firewall.&nbsp; Otherwise, only Kerberos 
will do (and you don't want to go<BR>there yet, it's a bit more complex 
;-).<BR></DIV>
<DIV>&gt;&gt;I plan on doing that sometime soon, but since there is no active 
internet connection except for my trusty 56K modem on my W2K box, a firewall is 
not the top of my priority list.&nbsp; However, since you brought it up, would 
you happen to know of any good ones out there, easy enough to configure, but 
strong enough to block almost everything?&nbsp; I'm very interested in BlackICE 
defender, but I'm not sure of it's comptability issues with Linux systems.<BR>-- 
<BR>Bryan J. Smith, E.I. (BSECE)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Contact 
Info:&nbsp; <A href="http://thebs.org/">http://thebs.org</A><BR>[ <A 
href="http://thebs.org/files/resume/BryanJonSmith_certifications.pdf">http://thebs.org/files/resume/BryanJonSmith_certifications.pdf</A> 
]<BR>------------------------------------------------------------------<BR>&nbsp; 
The more government chooses for you, the less freedom you 
have.<BR><BR></DIV></BODY></HTML>

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