Displaying 20 results from an estimated 500 matches similar to: "Samba 4 and GSSAPI kerberos ldap connect"
2012 Jan 08
3
Samba 4 krb5.keytab confusion
Hi
I have Samba 4 installed and working. I recently changed FQDN to dns
name hh3.hh3.site. It works OK and e.g. on a windows 7 box which joined
the domain, users can logon. But I have a mess in the keytab:
klist -k /etc/krb5.keytab
Keytab name: WRFILE:/etc/krb5.keytab
KVNO Principal
----
--------------------------------------------------------------------------
2 HH3$@HH3.HH1.SITE
2
2014 Jan 10
1
ddns update fails for reverse zone
Hi everyone.
I have a Linux nsupdate client sending dns update requests via sssd.
Just gone from 4.1.2 to 4.1.3. I've done this:
http://linuxcostablanca.blogspot.com.es/2013/09/samba4-bind9dlz-stale-dns-records-with.html
After which the forward zone update is working fine:
2014-01-10T12:32:35.376142+01:00 hh16 named[4963]: samba_dlz: starting
transaction on zone hh3.site
2011 Dec 22
1
Samba 4 Kerberos: Failed to decrypt PA-DATA
Hi everyone
After almost 2 days up-time with Samba 4, it failed again. This time it
simply will not restart.
The krb5.conf had got corrupted. I replaced it with this one from
/usr/local/samba/private
/etc/krb5.conf
[libdefaults]
default_realm = HH3.SITE
dns_lookup_realm = false
dns_lookup_kdc = true
It starts up OK:
samba -i -d 3
lpcfg_load: refreshing parameters from
2012 Feb 10
1
latest Samba 4 does not look in keytab
Hi
After upgrading to
Version 4.0.0alpha18-GIT-24ed8c5 on Ubuntu 11.10, Samba 4 no longer
looks in the keytab for my nfs server entry:
mount -t nfs4 foo bar --o sec=krb5
Kerberos: AS-REQ nfs/hh3.hh3.site at HH3.SITE from ipv4:192.168.1.3:53213
for krbtgt/HH3.SITE at HH3.SITE
Kerberos: UNKNOWN -- nfs/hh3.hh3.site at HH3.SITE: no such entry found in hdb
The nfs entry is in the keytab:
klist -ke
2012 Oct 18
1
mount.cifs: regular freezes with s3fs
cifs-utils-5.6
samba Version 4.0.0rc3
openSUSE 12.2
LAN of XP, w7 and Linux clients under Samba4 DC and s3fs fileserver
Hi
I am testing the possibility of migrating from nfs to cifs to serve our
Linux clients.
Currently we mount the samba shares, e.g. the home directory, using nfs.
The test setup is that instead of:
mount -t nfs hh1:/home2 /home2 -osec=rw,krb5
I changed to:
mount -t cifs
2014 May 20
2
Ubuntu client ddns failure
Hi
I'm trying to get an Ubuntu 14.04 client to update its rr to a working
bind dns DC with Samba 4.1.7. The setup is the same as with our openSUSE
clients with sssd 1.11.15
sssd.conf
id_provider = ad
auth_provider = ad
access_provider = ad
ldap_id_mapping = False
/etc/hosts
127.0.0.1 lubuntu-laptop.hh3.site lubuntu-laptop
127.0.1.1 localhost
But it is sending a request for the wrong
2013 May 11
1
S4 nsupdate tsig error with internal server
Hi
I know that this has been addressed before but I couldn't find a
solution. Summary: when attempting to write a dns record using nsupdate,
nothing gets written to the zone due to the error:
; TSIG error with server: tsig verify failure
Everything is working. We can login to the domain from the same client
and we have sssd sending the dyndns update requests which also produce
the same
2011 Dec 03
1
samba 4 named. dlz_bind9.so not found
Hi everyone
openSUSE 12.1
samba Version 4.0.0alpha18-GIT-30d4484
Following the wiki instructions for Samba 4, I added
include "/usr/local/samba/private/named.conf";
to /etc/named.conf (the last line)
The logs give:
3 23:52:50 hh3 named[5743]: Loading 'AD DNS Zone' using driver dlopen
3 23:52:50 hh3 named[5743]: dlz_dlopen failed to open library
2014 May 20
1
ddns failure on Ubuntu client
Hi
I'm trying to get an Ubuntu 14.04 client to update its rr to a working
bind dns DC with Samba 4.1.7. The setup is the same as with our openSUSE
clients with sssd 1.11.15
sssd.conf
id_provider = ad
auth_provider = ad
access_provider = ad
ldap_id_mapping = False
/etc/hosts
127.0.0.1 lubuntu-laptop.hh3.site lubuntu-laptop
127.0.1.1 localhost
But it is sending a request for the wrong
2011 Dec 28
1
login via Samba 4 LDAP
Hi
I've rfc2703'd the Samba 4 LDAP for a user e.g. steve4. I can search the
database and view it with phpldapadmin. I can't login from a linux console:
ldapsearch -LLL "(cn=steve4)"
SASL/GSSAPI authentication started
SASL username: steve4 at HH3.SITE
SASL SSF: 56
SASL data security layer installed.
dn: CN=steve4,CN=Users,DC=hh3,DC=site
cn: steve4
instanceType: 4
2011 Dec 07
1
bind errors for latest samba 4 checkout
Hi everyone
openSUSE 12.1
After a recent Samba 4 pull I have these errors:
Dec 7 19:53:37 hh3 named[3121]: command channel listening on 127.0.0.1#953
Dec 7 19:53:37 hh3 named[3121]: the working directory is not writable
Dec 7 19:53:37 hh3 named[3121]: managed-keys-zone ./IN: loading from
master file /var/lib/named/dyn//managed-keys.bind failed: file not found
Dec 7 19:53:37 hh3
2012 Apr 01
2
samba4 DNS error when joining domain
Hi
Joining a lubuntu 11.10 client to the domain I get this:
net ads join -UAdministrator
Enter Administrator's password:
Using short domain name -- POLOP
Joined 'LUBUNTU7' to realm 'hh3.site'
No DNS domain configured for lubuntu7. Unable to perform DNS Update.
DNS update failed!
during the join this all seems OK:
Kerberos: Looking for PKINIT pa-data --
2011 Nov 29
2
Samba 4 success on openSUSE 12.1
samba -b
Samba version: 4.0.0alpha18-GIT-5c53926
Build environment:
Build host: Linux hh3 3.1.0-1.2-desktop #1 SMP PREEMPT Thu Nov 3
14:45:45 UTC 2011 (187dde0) i686 i686 i386 GNU/Linux
openSUSE 12.1 i586
Hi everyone.
After.
./source4/setup/provision --realm=hh3.site --domain=HH1
--adminpass=SOMEPASSWORD --server-role='domain controller'
The wiki howto is for DNS seems to be
2012 Jan 28
2
nfs4 with Samba 4
Hi everyone
Version 4.0.0alpha18-GIT-bfc7481
openSUSE 12.1
Conventional nfs4 export works fine, but I'm having trouble kerberizing
it for Samba 4 for my Samba 4 users.
I've setup the nfs4 pseudo stuff like this:
hh3:/ # mkdir /export
hh3:/ # mkdir /export/home
hh3:/ # mount --bind /home /export/home
Here is /etc/exports:
/export
2013 May 29
1
smbclient fails only for the domain Administrator
4.0.6 with 3.6.12 file server
Hi
Ordinary users can connect fine:
smbclient //oliva/users -Usteve2
Enter steve2's password:
Domain=[HH3] OS=[Unix] Server=[Samba 3.6.9]
smb: \>
log:
schannel_fetch_session_key_tdb: restored schannel info key
SECRETS/SCHANNEL/OLIVA
schannel_store_session_key_tdb: stored schannel info with key
SECRETS/SCHANNEL/OLIVA
auth_check_password_send: Checking
2013 Sep 09
1
Samba4 automount schema: convert from flat files to LDAP
Hi
I think I've managed to get the automount classes into the the schema:
ldbsearch
--url=/usr/local/samba/private/sam.ldb.d/"CN=SCHEMA,CN=CONFIGURATION,DC=HH3,DC=SITE.ldb" | grep "dn: CN=automount"
dn: CN=automountKey,CN=Schema,CN=Configuration,DC=hh3,DC=site
dn: CN=automount,CN=Schema,CN=Configuration,DC=hh3,DC=site
dn:
2012 Feb 16
1
acl's, Samba4 and rw shares
Hi
I'm trying to make a share called dropbox rw for members of a group.
/usr/local/samba/etc/smb.conf
[global]
server role = domain controller
workgroup = CACTUS
realm = hh3.site
netbios name = HH3
passdb backend = samba4
template shell = /bin/bash
[netlogon]
path = /usr/local/samba/var/locks/sysvol/hh3.site/scripts
read only = No
[sysvol]
path =
2012 Feb 14
1
Samba4 ldbmodify Unwilling to perform error 53
Hi everyone
samba --version
Version 4.0.0alpha18-GIT-bfc7481
openSUSE 12.1
If I do this:
ldbmodify --url=/usr/local/samba/private/sam.ldb -b dc=hh3,dc=site
dn: CN=steve6,CN=Users,DC=hh3,DC=site
changetype: modify
add: objectclass
objectclass: posixaccount
-
replace: primarygroupid
primarygroupid: 1134
I get an error something like: ERR: (Unwilling to perform) error 53
If however I do the
2012 Jan 20
1
Samba 4 Cannot contact any KDC for requested realm
Version 4.0.0alpha18-GIT-957ec28
After starting samba -i -d3,
wbinfo -i someuser
gives this:
ldb_wrap open of secrets.ldb
using SPNEGO
Selected protocol [8][NT LANMAN 1.0]
Cannot reach a KDC we require to contact cifs/hh3.site at SITE : kinit for
HH3$@SITE failed (Cannot contact any KDC for requested realm)
SPNEGO(gssapi_krb5) NEG_TOKEN_INIT failed: NT_STATUS_NO_LOGON_SERVERS
ldb_wrap open of
2013 Apr 14
1
sssd getent problem with Samba 4.0
Version 4.0.6-GIT-4bebda4
Hi
I have sssd up and running. It works fine except that getent only
returns domain users if I specify the object e.g.
getent passwd
and
getent group
return only local users
but
getent passwd steve2
steve2:*:3000034:20513:steve2:/home/users/steve2:/bin/bash
and
getent group Domain\ Users
Domain Users:*:20513:
work fine.
/etc/nsswitch.conf
passwd: compat sss
group: