Samba not working


 
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Operating Systems Linux Ubuntu Samba not working
# 1  
Old 09-25-2010
Samba not working

I'm trying to hook up a Ubuntu 10.04 PC to my media box by Samba and I am getting can not connect errors although I can see the directories. I have done everything I can think of to enable sharing and guest access. Can anyone think of anything to try such as restoring defaults and trying again? Has anyone else had any issues?

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# 2  
Old 09-26-2010
Did you look at your syslog for error messages?

Posted from my Android phone.
This User Gave Thanks to Neo For This Post:
# 3  
Old 09-27-2010
There seem to be a few log files in the /var/log/samba directory/

/var/log/samba/log.smbd is empty

Log by IP address of the offending device (log.IP) when I just tried now (can someone please let me know if it is safe to publish details of my system like this):

Quote:
[2010/09/27 13:20:04, 1] smbd/service.c:1063(make_connection_snum)
192.168.1.99 (192.168.1.99) connect to service cdrom initially as user nobody (uid=65534, gid=65534) (pid 9372)
[2010/09/27 13:20:04, 1] smbd/service.c:1240(close_cnum)
192.168.1.99 (192.168.1.99) closed connection to service cdrom
[2010/09/27 13:20:05, 1] smbd/service.c:1063(make_connection_snum)
192.168.1.99 (192.168.1.99) connect to service cdrom initially as user nobody (uid=65534, gid=65534) (pid 9373)
[2010/09/27 13:20:05, 1] smbd/service.c:1240(close_cnum)
192.168.1.99 (192.168.1.99) closed connection to service cdrom
[2010/09/27 13:20:06, 1] smbd/service.c:1063(make_connection_snum)
192.168.1.99 (192.168.1.99) connect to service cdrom initially as user nobody (uid=65534, gid=65534) (pid 9374)
[2010/09/27 13:20:08, 0] smbd/service.c:988(make_connection_snum)
canonicalize_connect_path failed for service katloads, path /media/Media/newsgroups
[2010/09/27 13:20:08, 0] smbd/service.c:988(make_connection_snum)
canonicalize_connect_path failed for service katloads, path /media/Media/newsgroups
[2010/09/27 13:20:11, 0] smbd/service.c:988(make_connection_snum)
canonicalize_connect_path failed for service newsgroups2, path /media/Media/newsgroups
[2010/09/27 13:20:12, 0] smbd/service.c:988(make_connection_snum)
canonicalize_connect_path failed for service newsgroups2, path /media/Media/newsgroups
Interestingly, ls -lat reveals files by modification time and shows cat log.winbindd-idmap (but nothing up to 13:20, so just before the connection attempt?)
Quote:
[2010/09/27 13:19:26, 0] winbindd/idmap.c:149(smb_register_idmap)
Idmap module nss already registered!
[2010/09/27 13:19:26, 1] winbindd/idmap_tdb.c:214(idmap_tdb_load_ranges)
idmap uid missing
[2010/09/27 13:19:26, 0] winbindd/idmap_tdb.c:287(idmap_tdb_open_db)
Upgrade of IDMAP_VERSION from -1 to 2 is not possible with incomplete configuration
[2010/09/27 13:19:26, 1] winbindd/idmap.c:321(idmap_init_domain)
idmap initialization returned NT_STATUS_UNSUCCESSFUL
[2010/09/27 13:19:26, 0] winbindd/idmap.c:201(smb_register_idmap_alloc)
idmap_alloc module tdb already registered!
[2010/09/27 13:19:26, 0] winbindd/idmap.c:149(smb_register_idmap)
Idmap module passdb already registered!
[2010/09/27 13:19:26, 0] winbindd/idmap.c:149(smb_register_idmap)
Idmap module nss already registered!
[2010/09/27 13:19:26, 1] winbindd/idmap_tdb.c:214(idmap_tdb_load_ranges)
idmap uid missing
[2010/09/27 13:19:26, 0] winbindd/idmap_tdb.c:287(idmap_tdb_open_db)
Upgrade of IDMAP_VERSION from -1 to 2 is not possible with incomplete configuration
[2010/09/27 13:19:26, 1] winbindd/idmap.c:321(idmap_init_domain)
idmap initialization returned NT_STATUS_UNSUCCESSFUL
No other files in /var/log/samba have been modified today.

Code:
-rw-r--r--  1 root root    9731 2010-09-27 13:20 log.192.168.1.99
-rw-r--r--  1 root root  815232 2010-09-27 13:19 log.winbindd-idmap
drwxr-xr-x 14 root root    4096 2010-09-27 07:44 ..
-rw-r--r--  1 root root     210 2010-09-26 14:39 log.winbindd
drwxr-xr-x  3 root root    4096 2010-09-26 14:39 .
-rw-r--r--  1 root root       0 2010-09-26 14:39 log.nmbd
-rw-r--r--  1 root root 1026709 2010-09-25 16:37 log.winbindd-idmap.old

There have been new entries in /var/log/messages today (on another note, thankfully, the pulseaudio log filling issues plaguing Ubuntu a few months back seem to have been resolved).

Last edited by dothehustle; 09-27-2010 at 12:43 AM..
# 4  
Old 09-27-2010
The first thought that comes to mind is that there may be an issue with permissions.

For example, what is causing this message?

Quote:
192.168.1.99 (192.168.1.99) connect to service cdrom initially as user nobody (uid=65534, gid=65534) (pid 9374)
[2010/09/27 13:20:08, 0] smbd/service.c:988(make_connection_snum)
canonicalize_connect_path failed for service katloads, path /media/Media/newsgroups
Permission problem?

OBTW: Welcome to the forums from our new Tapatalk mobile application!
# 5  
Old 09-27-2010
Thanks! Tapatalk is the way of the future for forums on the run. Permissions you say? You mean directory permissions? I can list out the directory permissions if that helps.

sent from my HTC Desire Android (AuraxTSense custom ROM)
# 6  
Old 09-27-2010
Oh and before I meant no new entries in messages log.

sent from my HTC Desire Android (AuraxTSense custom ROM)
# 7  
Old 10-09-2010
Network Please help, I'm desperate!

Problem is now on the media box (Mediagate Linux based media player) I can now see my server (named according to Ubuntu PC name) and navigate to 'test', whereupon I am presented with a log in screen and no amount of restarts of either device or samba will get me past 'log in error!'.

Is there any simple way to set up Samba in Ubuntu 10.04?

I have tried purging Samba according to these instructions

sudo apt-get remove samba samba-common --purge
sudo apt-get install samba system-config-samba

And now I am one step further than I was a few weeks ago (could not connect) - btw I am trying to share a NTFS folder.
Have done the smbpsswd -a and -e thing, have added <user> to smbusers, have added a share and I have created the linked Unix user, have synced the passwords, have run testparm with errors, and I can see the directory, but I get log in error when I try to get to it.

Any suggestions? At least I am getting this far which is a good thing.
Should I do another purge according to the instructions above, hope for the best again?


Some choice bits from my config
Code:
security = user
username map = /etc/samba/smbusers
encrypt passwords = true (default)
map to guest = bad user (default)
 Offending share
 [test]
path = /media/Media/test (NTFS drive)
available = yes
valid users = <user>
read only = no
browsable = yes
public = yes
writable = yes
guest ok = yes

Choice log bits
Code:
[2010/10/09 17:38:39,  0] smbd/service.c:988(make_connection_snum)
  canonicalize_connect_path failed for service test, path /media/Media/test
keyctl_search: Required key not available
Perhaps try the interactive 'ecryptfs-mount-private'
keyctl_search: Required key not available
Perhaps try the interactive 'ecryptfs-mount-private'
[2010/10/09 17:38:40,  0] smbd/service.c:988(make_connection_snum)
  canonicalize_connect_path failed for service test, path /media/Media/test
keyctl_search: Required key not available
Perhaps try the interactive 'ecryptfs-mount-private'
[2010/10/09 17:39:08,  0] smbd/service.c:942(make_connection_snum)
  Can't become connected user!
[2010/10/09 17:39:09,  0] smbd/service.c:942(make_connection_snum)
  Can't become connected user!


 [2010/10/09 17:27:49,  0] smbd/server.c:1115(main)
  standard input is not a socket, assuming -D option
[2010/10/09 17:34:52,  0] smbd/server.c:1069(main)
  smbd version 3.4.7 started.
  Copyright Andrew Tridgell and the Samba Team 1992-2009
[2010/10/09 17:34:52,  0] smbd/server.c:1115(main)
  standard input is not a socket, assuming -D option


 [2010/10/09 17:44:54,  0] nmbd/nmbd_become_lmb.c:148(unbecome_local_master_success)
  *****
  
  Samba name server <Server> has stopped being a local master browser for workgroup WORKGROUP on subnet 192.168.1.50
  
  *****
[2010/10/09 17:45:11,  0] nmbd/nmbd_become_lmb.c:395(become_local_master_stage2)
  *****
  
  Samba name server <Server> is now a local master browser for workgroup WORKGROUP on subnet 192.168.1.50
  
  *****


Last edited by Scott; 10-09-2010 at 05:08 AM.. Reason: Please use code tags
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