[Samba] Problem logon to PDC
adrian sender
adrian_au1 at hotmail.com
Tue Sep 19 14:15:36 GMT 2006
Hi John,
I am currently working on a document with samba, openldap, drbd + heartbeat;
I strongly suggest you make one of your nodes a backup domain controller
using openldap to replicate the database; this will avoid many issues that
you are experiencing.
I point users home directories, profiles & shares to the virtual cluster IP;
this allows domain logons to load roaming profiles whether you login to the
pdc or bdc. I do this through the smbldap.conf file.
Document should be ready in a few months.
Thanks,
Adrian Sender.
From: John Lauwers <john at robotronic.be>
To: <samba at lists.samba.org>
Subject: [Samba] Problem logon to PDC
Sent: Monday, 18 September 2006 8:44:47 PM
Hello,
I have setup a cluster system with drbd and heartbeat. I have samba running
as a PDC. Everything works great when I am on server1 But when failover
ocuurs I cannot seem to log on the domain anymore.
I Have symlinks to my home share : /var/cache/samba , /etc/samba/ who are
synced between 2 servers.
Do I have to sync another files ??
greets
John
>From: samba-request at lists.samba.org
>Reply-To: samba at lists.samba.org
>To: samba at lists.samba.org
>Subject: samba Digest, Vol 45, Issue 24
>Date: Tue, 19 Sep 2006 12:03:05 +0000 (GMT)
>
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>Today's Topics:
>
> 1. Problem logon to PDC (John Lauwers)
> 2. Samba Permission (dazamaz)
> 3. cifs connect to Samba...permissions error (Max Kipness)
> 4. unsuccessful Samba install on AIX 4.3.3. (Joseph E Murphy)
> 5. Question about SWAT (Ivan Arteaga)
> 6. Re: Password Change & WinXP (Martin Hochreiter)
> 7. workgroup drive mapping (Rob Shepherd)
> 8. administrative shares (Luca Ferrari)
> 9. Re: unsuccessful Samba install on AIX 4.3.3. (Volker Lendecke)
> 10. Problem with large files (Valerio daelli)
> 11. Setting Windows drivers gives access denied error
> (Gundemarie Scholz)
> 12. Setting Initial Passwords (Tony Molloy)
> 13. samba and share quota (Fabio Marcone)
>From: "John Lauwers" <john at robotronic.be>
>To: <samba at lists.samba.org>
>Subject: [Samba] Problem logon to PDC
>Date: Mon, 18 Sep 2006 12:44:47 +0200
>Hello,
>
>I have setup a cluster system with drbd and heartbeat. I have samba running
>as a PDC. Everything works great when I am on server1 But when failover
>ocuurs I cannot seem to log on the domain anymore.
>I Have symlinks to my home share : /var/cache/samba , /etc/samba/ who are
>synced between 2 servers.
>Do I have to sync another files ??
>
>greets
>John
>
>From: dazamaz <daza_pitaz at hotmail.com>
>To: samba at lists.samba.org
>Subject: [Samba] Samba Permission
>Date: Mon, 18 Sep 2006 05:15:04 -0700 (PDT)
>
>Hi guys,
>
>I have been setting up a samba server to share some directorys around my
>office network. Now I have been successful in making these shared
>directorys
>so that everyone can access them, but what I really need to do is to make
>the shares to have limited accessibility.
>
>What I need is to have 1 folder that is completely Private to everyone else
>but 1 user and everytime I have tried this using the samba share gui (by
>clicking on the option saying only allow this user) noone, not even that
>'allowed' user, can access it.
>
>Also I need to make a folder that people can traverse to and read the
>contents of and can dump content into this folder but are not allowed to
>delete any content contained in the folder.
>
>I have been able to get the permissions going so that they are read only
>and
>read/write but I cannot make the permissions to the exact specifcations
>that
>I need.
>
>1 more thing, I thought that maybe I needed to use chmod to change the
>permissions on the directorys to allow for this but, correct if I'm wrong
>please, the 3 numbers don't they represent owner, group and then world?
>So with this I decided to make the permissions according to groups but then
>I found out that I needed to allocate the permissions on the 'world' part
>in
>order for them to be effective over the network. Thus stopping me from
>using
>groups to allocate permissions.
>
>
>Any help on my situation would be greatly appreciated.
>Sorry for the rather lengthy post but I thought if I add as much detail as
>I
>could it would make it easier for someone to help me out.
>
>Cheers guys,
>sincerely
>daza
>
>From: "Max Kipness" <max at assuredata.com>
>To: <samba at lists.samba.org>
>Subject: [Samba] cifs connect to Samba...permissions error
>Date: Mon, 18 Sep 2006 09:44:18 -0500
>I have a Samba 3.0.23a-1.fc5.1 configured on a Fedora 5 server. It's
>joined to an Active Directory 2003 domain controller using Winbind, etc.
>
>I'm able to connect from various workstations using active directory
>user accounts/credentials just fine to shares on this server,
>permissions work, and all is well. I'm guessing this is set up
>correctly.
>
>However, from another Fedora 5 server, using cifs, I can mount shares on
>this server, and can list directories/files, but when I try to read or
>write any files, I can a permission denied error.
>
>So to summarize, if I go to an XP workstation in which I'm logged in as
>domain administrator, go to run and type:
>
>\\FEDORASERVER\SHARENAME
>
>I can see files, read files and write to files as domain\administrator
>has full access to these files/directories.
>
>However, if from another Fedora 5 server, I mount the share using:
>
>mount -rw -t cifs -o user=domain\\administrator,pass=password
>//FEDORASERVER/SHARENAME /share/FEDORASERVER/SHARENAME/
>
>I can list files, but when trying to do a cat on any file, I get:
>cat: /share/FEDORASERVER/SHARENAME/test.txt: Permission denied
>
>Can someone help with this issue? Shouldn't I be able to read/write from
>either source exactly the same?
>
>Thanks,
>Max
>
>From: Joseph E Murphy <murphyje at us.ibm.com>
>To: samba at lists.samba.org
>Subject: [Samba] unsuccessful Samba install on AIX 4.3.3.
>Date: Mon, 18 Sep 2006 21:53:40 -0400
>
>Hello all...
>
>anyone got any ideas how to fix this... When I run the testparm program
>to test the smb.conf file it processes all of the sections I have
>configured and then does a "Segmentation fault(coredump)".
>
>This is for AIX 4.3.3.
>
>Also, when I try and start the smbd process it hangs and then when I go
>and look at the log.smbd file here is the results and where it is hanging:
>
>
>[2006/09/05 16:49:10, 5] lib/iconv.c:smb_register_charset(105)
> Attempting to register new charset ISO-8859-1
>[2006/09/05 16:49:10, 5] lib/iconv.c:smb_register_charset(113)
> Registered charset ISO-8859-1
>[2006/09/05 16:49:10, 5] lib/iconv.c:smb_register_charset(105)
> Attempting to register new charset UCS2-HEX
>[2006/09/05 16:49:10, 5] lib/iconv.c:smb_register_charset(113)
> Registered charset UCS2-HEX
>[2006/09/05 16:49:10, 5] lib/charcnv.c:charset_name(81)
> Substituting charset 'ISO8859-1' for LOCALE
>This is the last line in the log file.
>
>It worked on 10 other servers and is failing on two of them. No obvious
>differences between the sets.
>
>Any ideas? Thank you,
>
>Joe Murphy
>AIX, pSeries, RS/6000 & HACMP IT Specialist
>pSeries FTSS - New England
>IBM Sales and Distribution
>Bedford, NH
>
>email: murphyje at us.ibm.com
>phone: (603) 472-4179
>cell: (603) 321-7977
>AOL IM: jmurphyibm
>
>
>From: "Ivan Arteaga" <iarteaga at plazareg.com>
>To: <samba at lists.samba.org>
>Subject: [Samba] Question about SWAT
>Date: Mon, 18 Sep 2006 21:51:21 -0500
>Hello,
>
>I have installed centos 4.3 and the build-in samba implementation, I tried
>to run SWAT but it appears to be not installed, I already have the samba
>service configured and running and I would like to know if it's possible to
>install SWAT without reinstalling samba, or should I run some command in
>order to activate it? I don't know if I'm missing something o_0
>
>If somebody can give me a hand it will be appreciated!!
>
>
>--Ivan.
>
>
>
>
>From: Martin Hochreiter <linuxbox at wavenet.at>
>To: samba at lists.samba.org
>Subject: Re: [Samba] Password Change & WinXP
>Date: Tue, 19 Sep 2006 11:09:24 +0200
>
>>
>> No. Something is wrong somewhere.
>>
>> Do you have a local account on WinXP?
>>
>>
>Hi !
>
>No the account does not exist locally.
>But the machine has already recognized the
>password change ... without any intervention of me
>
>
>
>From: Rob Shepherd <rob at techniumcast.com>
>To: samba at lists.samba.org
>Subject: [Samba] workgroup drive mapping
>Date: Tue, 19 Sep 2006 10:28:19 +0100
>Hi All,
>
>I have samba serving homes and group shares in my workgroup. 30% of client
>systems are portables and spend >50% of their time off site.
>Others are fixed single user workstations.
>
>I have no need to operate a domain, however what options do I have to
>simplify mapping drives once local network or VPN access is restored.
>
>Is there some logon script type stuff I can use just for the workgroup? or
>some windows client software?
>
>Thanks
>
>Rob
>
>From: Luca Ferrari <fluca1978 at infinito.it>
>To: samba at lists.samba.org
>Subject: [Samba] administrative shares
>Date: Tue, 19 Sep 2006 12:39:26 +0200
>Hi all,
>I cannot find a good description of how to use the windows administrative
>shares. Since I'd like to mount them from a Linux box, using samba, to
>perform backup of the user client, I'd like to know how can I access them.
>In
>particular, in a computer where I've got a single user, without password,
>what are the share credentials? And how can I set permissions for such
>share?
>Any good document?
>
>Thanks,
>Luca
>
>From: Volker Lendecke <Volker.Lendecke at SerNet.DE>
>Reply-To: Volker.Lendecke at SerNet.DE
>To: Joseph E Murphy <murphyje at us.ibm.com>
>CC: samba at lists.samba.org
>Subject: Re: [Samba] unsuccessful Samba install on AIX 4.3.3.
>Date: Tue, 19 Sep 2006 12:55:32 +0200
>On Mon, Sep 18, 2006 at 09:53:40PM -0400, Joseph E Murphy wrote:
> > anyone got any ideas how to fix this... When I run the testparm
>program
> > to test the smb.conf file it processes all of the sections I have
> > configured and then does a "Segmentation fault(coredump)".
> >
> > This is for AIX 4.3.3.
>
>You did not tell which Samba version you have. Did you
>compile it yourself (which compiler?), did you download it
>from somewhere? And, can you do a 'truss testparm'?
>
>Volker
><< attach26 >>
>From: "Valerio daelli" <valerio.daelli at gmail.com>
>To: samba at lists.samba.org
>Subject: [Samba] Problem with large files
>Date: Tue, 19 Sep 2006 13:08:41 +0200
>Hi
>we have samba 3.0.14a on FreeBSD 5.4.
>We tried with different kind of locking and oplocks (both enabled and
>disabled).
>If we try to copy from a Windows XP client a file larger than 3g, we get
>these error:
>
>Cannot copy XXX. The specified network name is no longer available.
>
>We traced this problem in the logs (log level 10) and we got this error
>
>------------
>
>[2006/09/19 10:29:41, 5] smbd/uid.c:change_to_user(281)
> change_to_user uid=(3280,3280) gid=(0,952)
>[2006/09/19 10:29:41, 4] smbd/vfs.c:vfs_ChDir(660)
> vfs_ChDir to /data/exports/Services/Services
>[2006/09/19 10:29:41, 10] smbd/nttrans.c:reply_ntcreate_and_X(607)
> reply_ntcreateX: flags = 0x16, desired_access = 0x20189 file_attributes =
>0x80, share_access = 0x7, create_disposition = 0x1 create_options = 0x940
>root_dir_fid = 0x0
>[2006/09/19 10:29:41, 10] smbd/nttrans.c:map_create_disposition(341)
> map_create_disposition: Mapped create_disposition 0x1 to 0x1
>[2006/09/19 10:29:41, 10] smbd/nttrans.c:map_share_mode(423)
> map_share_mode: FILE_SHARE_DELETE requested. open_mode = 0x8000
>[2006/09/19 10:29:41, 10] smbd/nttrans.c:map_share_mode(480)
> map_share_mode: Mapped desired access 0x20189, share access 0x7, file
>attributes 0x80 to open_mode 0x8040
>[2006/09/19 10:29:41, 5] smbd/filename.c:unix_convert(108)
> unix_convert called on file "s-comp/IFOM/PROVA/Caschetto.tib"
>[2006/09/19 10:29:41, 10] smbd/statcache.c:stat_cache_lookup(210)
> stat_cache_lookup: lookup failed for name
>[S-COMP/IFOM/PROVA/CASCHETTO.TIB]
>[2006/09/19 10:29:41, 10] smbd/statcache.c:stat_cache_lookup(210)
> stat_cache_lookup: lookup failed for name [S-COMP/IFOM/PROVA]
>[2006/09/19 10:29:41, 10] smbd/statcache.c:stat_cache_lookup(210)
> stat_cache_lookup: lookup failed for name [S-COMP/IFOM]
>[2006/09/19 10:29:41, 10] smbd/statcache.c:stat_cache_lookup(210)
> stat_cache_lookup: lookup failed for name [S-COMP]
>[2006/09/19 10:29:41, 5] smbd/statcache.c:stat_cache_add(135)
> stat_cache_add: Added entry (8289d20:size20)
>S-COMP/IFOM/PROVA/CASCHETTO.TIB -> s-comp/IFOM/PROVA/Caschetto.tib
>[2006/09/19 10:29:41, 5] smbd/filename.c:unix_convert(170)
> conversion finished s-comp/IFOM/PROVA/Caschetto.tib ->
>s-comp/IFOM/PROVA/Caschetto.tib
>[2006/09/19 10:29:41, 3] smbd/dosmode.c:unix_mode(111)
> unix_mode(s-comp/IFOM/PROVA/Caschetto.tib) returning 0664
>[2006/09/19 10:29:41, 5] smbd/files.c:file_new(129)
> allocated file structure 3875, fnum = 7971 (1 used)
>[2006/09/19 10:29:41, 10] smbd/open.c:open_file_shared1(1047)
> open_file_shared: fname = s-comp/IFOM/PROVA/Caschetto.tib, dos_attrs =
>80,
>share_mode = 8040, ofun = 1, mode = 664, oplock request = 3
>[2006/09/19 10:29:41, 8] smbd/dosmode.c:dos_mode(283)
> dos_mode: s-comp/IFOM/PROVA/Caschetto.tib
>[2006/09/19 10:29:41, 8] smbd/dosmode.c:dos_mode_from_sbuf(151)
> dos_mode_from_sbuf returning
>[2006/09/19 10:29:41, 8] smbd/dosmode.c:dos_mode(315)
> dos_mode returning
>[2006/09/19 10:29:41, 10] locking/locking.c:get_share_modes(480)
> get_share_modes: share_mode_entry[0]: pid = 93583, share_mode = 0x11,
>desired_access = 0x30196, port = 0x0, type= 0x0, file_id = 395, dev =
>0x412,
>inode = 6383100
>[2006/09/19 10:29:41, 2] smbd/open.c:check_share_mode(530)
> Share violation on file
>(4,1,1,93583,s-comp/IFOM/PROVA/Caschetto.tib,fcbopen = 0, flags = 0) = 0
>[2006/09/19 10:29:41, 10] smbd/open.c:fd_open(50)
> fd_open: name s-comp/IFOM/PROVA/Caschetto.tib, flags = 00 mode = 0664, fd
>= 26.
>[2006/09/19 10:29:41, 2] smbd/open.c:open_file(245)
> vdaelli opened file s-comp/IFOM/PROVA/Caschetto.tib read=Yes write=No
>(numopen=1)
>[2006/09/19 10:29:41, 4] smbd/open.c:open_file_shared1(1204)
> open_file_shared : share_mode deny - calling open_file with flags=0x0
>flags2=0x0 mode=0664 returned 1
>[2006/09/19 10:29:41, 10] smbd/open.c:defer_open_sharing_error(875)
> defer_open_sharing_error: time [1158654581.742007] adding deferred open
>entry for mid 52224, file s-comp/IFOM/PROVA/Caschetto.tib
>[2006/09/19 10:29:41, 10]
>smbd/process.c:push_sharing_violation_open_smb_message(268)
> push_sharing_violation_open_smb_message: pushing message len 154 mid
>52224
>timeout time [1158654582.692007]
>[2006/09/19 10:29:41, 10] smbd/process.c:push_queued_message(125)
> push_message: pushed message length 154 on queue
>smb_sharing_violation_queue
>[2006/09/19 10:29:41, 10] locking/locking.c:add_deferred_open(1183)
> add_deferred_open: creating entry for file
>s-comp/IFOM/PROVA/Caschetto.tib. num_deferred_open_entries = 1
>
>-----------
>
>while in this case the function get_share_modes is invoked, and we get
>error
>there, if we copy a file smaller the function is not invoked and we don't
>get any error.
>In both cases ftruncate is successfullt called and we don't get any error.
>Thanks for your help
>
>Valerio Daelli
>
>From: Gundemarie Scholz <spamyousilly at inbox.ru>
>To: samba at lists.samba.org
>Subject: [Samba] Setting Windows drivers gives access denied error
>Date: Tue, 19 Sep 2006 11:50:22 +0100
>Good morning!
>
>For some time I have been experiencing a problem with adding Windows
>drivers for printers available and configured in CUPS already. Not being
>utterly familiar with how the process works I first tried it as root from
>different Windows machines, both W2K and XP Pro. I saw the driver files
>being uploaded, but then got an error message 'Printer settings could not
>be saved. Access is denied.'.
>
>So I decided to do it 'on foot' like the official Samba-3 book describes.
>Adding the drivers again was not a problem, but setting them gave a
>'SetPrinter call failed! result was WERR_ACCESS_DENIED'.
>
>Version of Samba is 3.0.7 on Solaris 5.9, so not the latest one, but it
>used to work, and now it doesn't, without any of my colleagues or me having
>changed a setting (at least not consciously).
>
>
>testparm smb.conf showed no errors. The relevant bits in smb.conf
>looks like this:
>
>[global]
> workgroup = [snipped]
> netbios name = [snipped]
> server string = [snipped]
> interfaces = [snipped]
> nt acl support = yes
> wins server = [snipped]
> socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
> security = domain
> encrypt passwords = Yes
> hosts allow = [snipped]
> update encrypted = Yes
> log file = /var/log/samba.d/smb.%m
> max log size = 10000
> log level = 2
> name resolve order = lmhosts hosts wins bcast
> add user script = /usr/sbin/useradd -d /dev/null -g 212 -s
>/bin/false -M %u
> winbind trusted domains only = yes
> logon script = %U.pyw
> logon path = \\%L\%u\profile
> logon home = \\%L\%u
> logon drive = H:
> password server = [snipped]
> domain master = No
> preferred master = No
> domain logons = No
> os level = 69
> dns proxy = No
> load printers = yes
> printing = cups
> printcap name = cups
> printer admin = root, pcadmin
> #disable spoolss = No
> use client driver = No
> message command = /bin/mailx -s 'message from %f' \
> root < %s; rm %s
>
>[print$]
> path = /usr/local/samba/printers
> browseable = yes
> read only = yes
> write list = root, pcadmin
> guest ok = Yes
>
>[printers]
> comment = Test all printers
> path = /tmp
> browseable = no
> writeable = no
> printable = yes
> printer admin = root, pcadmin
> create mask = 0600
> guest ok = Yes
> use client driver =yes
>
>
>
>I came as far as successfully adding the drivers to the
>appropriate directory with
>
>% /usr/local/samba/bin/smbclient //localhost/print\$ -U root \
>-c 'cd W32X86; put [list of drivers snipped]'
>Password:
>Domain=[snipped] OS=[Unix] Server=[Samba 3.0.7]
>[list of drivers snipped]
>
>% /usr/local/samba/bin/rpcclient -U root -c \
>'adddriver "Windows NT x86" "gavin:[list of drivers snipped]"' \
>localhost
>
>and got a success message. But trying to set the drivers resulted in an
>error:
>
>% /usr/local/samba/bin/rpcclient -U root -c \
>'setdriver gavin gavin' localhost
>added interface ip=[snipped] bcast=[snipped] nmask=[snipped]
>Password:
>SetPrinter call failed!
>result was WERR_ACCESS_DENIED
>
>
>First I tried setting 'use client driver =no' in the printers section, but
>that didn't make any difference.
>
>
>Then I got advised by a friend to change the following settings:
>[global]
> log level = 7
> debug uid = yes
>
>[print$]
> printer admin = root, pcadmin
> #write list = root, pcadmin
>
>
>Having done that even copying the drivers failed, so I uncommented the
>write list entry again. Now I have some 1300 lines of output due to the
>high log level, but what should I actually be looking for?
>
>
>Regards,
>Gunde
>
>From: Tony Molloy <tony.molloy at ul.ie>
>Reply-To: tony.molloy at ul.ie
>To: samba at lists.samba.org
>Subject: [Samba] Setting Initial Passwords
>Date: Tue, 19 Sep 2006 12:18:04 +0100
>
>HI,
>
>I'm trying to write a perl script to "add new users and set initial
>passwords" for them using smbpasswd.
>
>The relevant parts of the script are as follows
>
> @tmp = split(/:/,);
> $login = $tmp[0];
> $password = $tmp[1];
> print "$login $password\n";
> exec("smbpasswd -a $login -s $password");
>
>The print statement works and I see the username and password. However the
>exec statement fails and just dispalys the smbpasswd help screen.
>
>Is it possible to add new accounts and set their initial passwords with
>smbpasswd.
>
>Tony
>
>
>Tony Molloy.
>
>Dept. of Comp. Sci.
>University of Limerick
>
>From: Fabio Marcone <fabio.marcone at duet.it>
>To: samba at lists.samba.org
>Subject: [Samba] samba and share quota
>Date: Tue, 19 Sep 2006 13:15:07 +0200
>Hi to all,
>I'm looking for a tutorial/howto to manage disk quota share.
>
>I found some documents about filesystem quotas using quotatool but none
>about quota on samba shares.
>
>In smb.conf man I found "get quota command" and " set quota command" but
>I didn't understand if I can use them to set share quota and I didn't
>find documents about it.
>
>Anyone knows a tutorial/howto about it?
>
>Thanks,
>Fabio
>Dott. Fabio Marcone
>
>2T srl
>Telefono +39 - 0871- 540154
>Fax +39 - 0871- 571594
>Email fabio.marcone at duet.it
>Indirizzo Viale B. Croce 573
> 66013 Chieti Scalo (CH)
>GNU/Linux registered user #400424
>
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