Ubuntu
samba package

Bug #1684146
Comment #3

Comment 3 for bug 1684146

Revision history for this message

Hubert Higelin (hh68300) wrote on 2017-05-30:

Hello

The samba package install problem do not occur anymore.
But since upgrade to 16.04 each access to a samba share need a authentication and scheduled tasks fails. (After upgrade from 12.04 to 14.04 the same problem occurred for several month before been solved by a update.)
I removed the machine from the domain an tried to join again. The join fail.

Below copy of some commands and the terminal outputs :

hh@F2u:~$ sudo apt -f install
[sudo] Mot de passe de hh :
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état... Fait
0 mis à jour, 0 nouvellement installés, 0 à enlever et 8 non mis à jour.
hh@F2u:~$

hh@F2u:~$ service smbd status
● smbd.service - LSB: start Samba SMB/CIFS daemon (smbd)
   Loaded: loaded (/etc/init.d/smbd; bad; vendor preset: enabled)
   Active: active (running) since mar. 2017-05-30 10:16:14 CEST; 21min ago
     Docs: man:systemd-sysv-generator(8)
  Process: 1511 ExecStart=/etc/init.d/smbd start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/smbd.service
           ├─1530 /usr/sbin/smbd -D
           ├─1532 /usr/sbin/smbd -D
           └─1556 /usr/sbin/smbd -D

mai 30 10:16:14 F2u systemd[1]: Starting LSB: start Samba SMB/CIFS daemon (smbd)...
mai 30 10:16:14 F2u smbd[1511]: * Starting SMB/CIFS daemon smbd
mai 30 10:16:14 F2u smbd[1511]: ...done.
mai 30 10:16:14 F2u systemd[1]: Started LSB: start Samba SMB/CIFS daemon (smbd).
mai 30 10:17:52 F2u smbd[1530]: [2017/05/30 10:17:52.567623, 0] ../lib/util/become_daemon.c:124(daemon_ready)
mai 30 10:17:52 F2u smbd[1530]: STATUS=daemon 'smbd' finished starting up and ready to serve connections
hh@F2u:~$

hh@F2u:~$ service nmbd status
● nmbd.service - LSB: start Samba NetBIOS nameserver (nmbd)
   Loaded: loaded (/etc/init.d/nmbd; bad; vendor preset: enabled)
   Active: active (running) since mar. 2017-05-30 10:16:14 CEST; 24min ago
     Docs: man:systemd-sysv-generator(8)
  Process: 1408 ExecStart=/etc/init.d/nmbd start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/nmbd.service
           └─1508 /usr/sbin/nmbd -D

mai 30 10:16:12 F2u systemd[1]: Starting LSB: start Samba NetBIOS nameserver (nmbd)...
mai 30 10:16:14 F2u nmbd[1408]: * Starting NetBIOS name server nmbd
mai 30 10:16:14 F2u nmbd[1408]: ...done.
mai 30 10:16:14 F2u systemd[1]: Started LSB: start Samba NetBIOS nameserver (nmbd).
mai 30 10:16:14 F2u nmbd[1508]: [2017/05/30 10:16:14.232451, 0] ../lib/util/become_daemon.c:124(daemon_ready)
mai 30 10:16:14 F2u nmbd[1508]: STATUS=daemon 'nmbd' finished starting up and ready to serve connections
hh@F2u:~$

hh@F2u:~$ service winbind status
● winbind.service - LSB: start Winbind daemon
   Loaded: loaded (/etc/init.d/winbind; bad; vendor preset: enabled)
   Active: active (running) since mar. 2017-05-30 10:16:14 CEST; 27min ago
     Docs: man:systemd-sysv-generator(8)
  Process: 1404 ExecStart=/etc/init.d/winbind start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/winbind.service
           ├─1509 /usr/sbin/winbindd
           ├─1526 /usr/sbin/winbindd
           ├─1545 /usr/sbin/winbindd
           └─1546 /usr/sbin/winbindd

mai 30 10:16:12 F2u systemd[1]: Starting LSB: start Winbind daemon...
mai 30 10:16:14 F2u winbind[1404]: * Starting the Winbind daemon winbind
mai 30 10:16:14 F2u winbind[1404]: ...done.
mai 30 10:16:14 F2u systemd[1]: Started LSB: start Winbind daemon.
mai 30 10:16:14 F2u winbindd[1509]: [2017/05/30 10:16:14.238215, 0] ../source3/winbindd/winbindd_cache.c:3245(initialize_winbindd_cache)
mai 30 10:16:14 F2u winbindd[1509]: initialize_winbindd_cache: clearing cache and re-creating with version number 2
mai 30 10:16:14 F2u winbindd[1509]: [2017/05/30 10:16:14.309466, 0] ../lib/util/become_daemon.c:124(daemon_ready)
mai 30 10:16:14 F2u winbindd[1509]: STATUS=daemon 'winbindd' finished starting up and ready to serve connections
hh@F2u:~$

hh@F2u:~$ sudo net rpc join -D ENDUICOLOR -U hh
No realm has been specified! Do you really want to join an Active Directory server?
Enter hh's password:
smb_signing_good: BAD SIG: seq 1
Failed to join domain: failed to lookup DC info for domain 'ENDUICOLOR' over rpc: Access denied
hh@F2u:~$

hh@F2u:~$ testparm /etc/samba/smb.conf
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[printers]"
Processing section "[print$]"
Processing section "[cdrom]"
Processing section "[ptgEAdm]"
Processing section "[ptgEndui]"
Processing section "[ptgGrpF]"
Processing section "[S1SqlServerBak]"
Loaded services file OK.
WARNING: You have some share names that are longer than 12 characters.
These may not be accessible to some older clients.
(Eg. Windows9x, WindowsMe, and smbclient prior to Samba 3.0.)
Server role: ROLE_DOMAIN_MEMBER

Press enter to see a dump of your service definitions

# Global parameters
[global]
workgroup = ENDUICOLOR
server string = %h server (Samba, Ubuntu)
interfaces = eth0
bind interfaces only = Yes
security = DOMAIN
map to guest = Bad User
obey pam restrictions = Yes
pam password change = Yes
passwd program = /usr/bin/passwd %u
passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
username map = /etc/samba/smbusers
unix password sync = Yes
client NTLMv2 auth = No
log file = /var/log/samba/log.%m
max log size = 1000
name resolve order = lmhosts host wins bcast
client use spnego = No
printcap name = cups
wins server = 10.150.1.1 10.150.1.2
usershare allow guests = Yes
panic action = /usr/share/samba/panic-action %d
idmap uid = 10000-20000
idmap gid = 10000-20000
template shell = /bin/bash
winbind use default domain = Yes
require strong key = No
allow nt4 crypto = Yes
idmap config * : range = 10000-20000
idmap config * : backend = tdb

[printers]
comment = All Printers
path = /var/spool/samba
read only = No
create mask = 0700
guest ok = Yes
printable = Yes
use client driver = Yes
browseable = No

[print$]
comment = Printer Drivers
path = /var/lib/samba/printers
guest ok = Yes

[cdrom]
comment = Samba server's CD-ROM
path = /cdrom
guest ok = Yes
locking = No
preexec = /bin/mount /cdrom
exec = /bin/mount /cdrom
postexec = /bin/umount /cdrom

[ptgEAdm]
comment = partage Admins.Enduicolor
path = /mnt/Data/ptgEAdm
valid users = "@enduicolor\admins du domaine"
read only = No

[ptgEndui]
comment = partage utilis.Enduicolor
path = /mnt/Data/ptgEndui
valid users = "@enduicolor\utilisa. du domaine"
read only = No

[ptgGrpF]
comment = partage utilis.Fab
path = /mnt/Data/ptgGrpF
valid users = @enduicolor\grpf
read only = No

[S1SqlServerBak]
comment = backup S1SqlServer
path = /mnt/Data/S1SqlServerBak
valid users = "@enduicolor\admins du domaine"
read only = No
hh@F2u:~$

Note: At time, new machines with Xubuntu 16.04 and Ubuntu server 16.04.02, up to date and configured as domain member, are also unable to join the NT4 domain.

Hello

Below copy of some commands and the terminal outputs :

hh@F2u:~$ sudo apt -f install
[sudo] Mot de passe de hh : 
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
0 mis à jour, 0 nouvellement installés, 0 à enlever et 8 non mis à jour.
hh@F2u:~$

mai 30 10:16:14 F2u systemd[1]: Starting LSB: start Samba SMB/CIFS daemon (smbd)...
mai 30 10:16:14 F2u smbd[1511]:  * Starting SMB/CIFS daemon smbd
mai 30 10:16:14 F2u smbd[1511]:    ...done.
mai 30 10:16:14 F2u systemd[1]: Started LSB: start Samba SMB/CIFS daemon (smbd).
mai 30 10:17:52 F2u smbd[1530]: [2017/05/30 10:17:52.567623,  0] ../lib/util/become_daemon.c:124(daemon_ready)
mai 30 10:17:52 F2u smbd[1530]:   STATUS=daemon 'smbd' finished starting up and ready to serve connections
hh@F2u:~$

mai 30 10:16:12 F2u systemd[1]: Starting LSB: start Samba NetBIOS nameserver (nmbd)...
mai 30 10:16:14 F2u nmbd[1408]:  * Starting NetBIOS name server nmbd
mai 30 10:16:14 F2u nmbd[1408]:    ...done.
mai 30 10:16:14 F2u systemd[1]: Started LSB: start Samba NetBIOS nameserver (nmbd).
mai 30 10:16:14 F2u nmbd[1508]: [2017/05/30 10:16:14.232451,  0] ../lib/util/become_daemon.c:124(daemon_ready)
mai 30 10:16:14 F2u nmbd[1508]:   STATUS=daemon 'nmbd' finished starting up and ready to serve connections
hh@F2u:~$

mai 30 10:16:12 F2u systemd[1]: Starting LSB: start Winbind daemon...
mai 30 10:16:14 F2u winbind[1404]:  * Starting the Winbind daemon winbind
mai 30 10:16:14 F2u winbind[1404]:    ...done.
mai 30 10:16:14 F2u systemd[1]: Started LSB: start Winbind daemon.
mai 30 10:16:14 F2u winbindd[1509]: [2017/05/30 10:16:14.238215,  0] ../source3/winbindd/winbindd_cache.c:3245(initialize_winbindd_cache)
mai 30 10:16:14 F2u winbindd[1509]:   initialize_winbindd_cache: clearing cache and re-creating with version number 2
mai 30 10:16:14 F2u winbindd[1509]: [2017/05/30 10:16:14.309466,  0] ../lib/util/become_daemon.c:124(daemon_ready)
mai 30 10:16:14 F2u winbindd[1509]:   STATUS=daemon 'winbindd' finished starting up and ready to serve connections
hh@F2u:~$

Press enter to see a dump of your service definitions

# Global parameters
[global]
	workgroup = ENDUICOLOR
	server string = %h server (Samba, Ubuntu)
	interfaces = eth0
	bind interfaces only = Yes
	security = DOMAIN
	map to guest = Bad User
	obey pam restrictions = Yes
	pam password change = Yes
	passwd program = /usr/bin/passwd %u
	passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
	username map = /etc/samba/smbusers
	unix password sync = Yes
	client NTLMv2 auth = No
	log file = /var/log/samba/log.%m
	max log size = 1000
	name resolve order = lmhosts host wins bcast
	client use spnego = No
	printcap name = cups
	wins server = 10.150.1.1 10.150.1.2
	usershare allow guests = Yes
	panic action = /usr/share/samba/panic-action %d
	idmap uid = 10000-20000
	idmap gid = 10000-20000
	template shell = /bin/bash
	winbind use default domain = Yes
	require strong key = No
	allow nt4 crypto = Yes
	idmap config * : range = 10000-20000
	idmap config * : backend = tdb

[printers]
	comment = All Printers
	path = /var/spool/samba
	read only = No
	create mask = 0700
	guest ok = Yes
	printable = Yes
	use client driver = Yes
	browseable = No

[print$]
	comment = Printer Drivers
	path = /var/lib/samba/printers
	guest ok = Yes

[cdrom]
	comment = Samba server's CD-ROM
	path = /cdrom
	guest ok = Yes
	locking = No
	preexec = /bin/mount /cdrom
	exec = /bin/mount /cdrom
	postexec = /bin/umount /cdrom

[ptgEAdm]
	comment = partage Admins.Enduicolor
	path = /mnt/Data/ptgEAdm
	valid users = "@enduicolor\admins du domaine"
	read only = No

[ptgEndui]
	comment = partage utilis.Enduicolor
	path = /mnt/Data/ptgEndui
	valid users = "@enduicolor\utilisa. du domaine"
	read only = No

[ptgGrpF]
	comment = partage utilis.Fab
	path = /mnt/Data/ptgGrpF
	valid users = @enduicolor\grpf
	read only = No

[S1SqlServerBak]
	comment = backup S1SqlServer
	path = /mnt/Data/S1SqlServerBak
	valid users = "@enduicolor\admins du domaine"
	read only = No
hh@F2u:~$

Note: At time, new machines with Xubuntu 16.04 and Ubuntu server 16.04.02, up to date and configured as domain member, are also unable to join the NT4 domain.

Ubuntusamba package

Comment 3 for bug 1684146

Ubuntu
samba package