search for: idmapping

Hi, We have just managed to get winbind behaving correctly in a Samba domain with Samba member servers with help from Sernet. It is now not adding spurious entries for the "own domain". However, a member server keeps trying to add group mappings that already exist in the LDAP idmap ou. This would not be a problem, apart from the fact that every time it fails adding an entry, the

There may be several parts to the problem: 1. Winbind on Samba 3.4.x seems unable to allocate idmap entries (UID/SID or GID/SID) , whether or not the backend is LDAP or TDB. Winbind on Samba 3.0.x is able to create idmap allocation mappings with an LDAP backend. The two problems with Samba 3.0.x are as follows - "getent" would stop showing trusted users once the cache period

Hi list, I can't make idmap talk to my LDAP server. And I haven't found an updated howto. Some entries from log.windbindd-imap: [2012/04/13 20:05:40.500475, 5] winbindd/idmap.c:153(smb_register_idmap) Successfully added idmap backend 'ldap' [2012/04/13 20:05:40.501112, 5] winbindd/idmap.c:153(smb_register_idmap) Successfully added idmap backend 'tdb' [2012/04/13

...te your data must be in, and any other requirements, that would help. Thanks for any help you lend, Jon p.s. I set the 'log level' in my $WORDIDR/smb.conf to be 3. Here is the output context just before the error, and then the error itself: unpack_nt_owners: owner sid mapped to uid 0 idmapping sid_to_xid failed for id[0]=S-1-5-32-544: NT_STATUS_NONE_MAPPED unpack_nt_owners: group sid mapped to gid 0 idmapping sid_to_xid failed for id[0]=S-1-5-32-544: NT_STATUS_NONE_MAPPED idmapping sid_to_xid failed for id[0]=S-1-5-32-544: NT_STATUS_NONE_MAPPED idmapping sid_to_xid failed for id[0]=S-1-5...

Hello, Still fighting on this issue, now sometimes I get the following (may be) relevant errors: [2019/03/18 14:46:03.329505, 10, pid=582, effective(0, 0), real(0, 0), class=idmap] ../source3/winbindd/idmap.c:509(idmap_find_domain)   idmap_find_domain called for domain 'BITINTRA' [2019/03/18 14:46:03.329577, 10, pid=582, effective(0, 0), real(0, 0), class=winbind]

On 1/13/2017 4:58 PM, Rowland Penny via samba wrote: > On Fri, 13 Jan 2017 16:43:39 -0500 > Bob Thomas via samba <samba at lists.samba.org> wrote: > >> On 1/13/2017 3:30 PM, Rowland Penny wrote: >> >>> On Fri, 13 Jan 2017 15:20:52 -0500 >>> Bob Thomas <bthomas at cybernetics.com> wrote: >>> >>>> On 1/13/2017 1:45 PM, Rowland

...or backwards compat.) The SAMBA domain trusts the WINDOWS domain, not not vice versa. I had also tried setting up trusts with another, test domain (lets call it TESTDOMAIN.) I have winbind enabled. Initially idmap entries were stored in the local tdb backend. I switched this to ldap (wanted idmappings with in the domain to be consistent across member servers, and wanted to add a BDC.) smb.conf includes ---------------------------------------------------------------------------------------------- passdb backend = ldapsam:ldap://ldap1.mydomain.com ldap suffix=o=mydomain.com...

Hello. My setup: _ one Samba 3.5 domain (XXXXXXXX), with a PDC and a BDC, both running FreeBSD; _ one AD domain (YYYYYYYY) running on two Windows 2003 DCs; _ bidirectional trust between the two domains. Everything used to work until I moved the PDC from Samba 3.5 (EOL'ed) to 3.6; now, users from domain YYYYYYYY cannot access the PDC's shares. I used to have in smb.conf: >

I ran into a problem on idmap backend. In previous Samba releases, there are two kinds of scenarios on idmap backend. 1) No explicit idmap backend option presented in smb.conf. But imply using default tdb idmap backend idmap uid = low - high idmap gid = low - high 2) idmap backend option exists in smb.conf idmap uid = low - high idmap gid = low - high idmap backend = tdb [or

...ult VFS]/] Initialising custom vfs hooks from [acl_xattr] Initialising custom vfs hooks from [dfs_samba4] connect_acl_xattr: setting 'inherit acls = true' 'dos filemode = true' and 'force unknown acl user = true' for service sysvol unpack_nt_owners: owner sid mapped to uid 0 idmapping sid_to_xid failed for id[0]=S-1-5-32-544: NT_STATUS_NONE_MAPPED unpack_nt_owners: group sid mapped to gid 0 idmapping sid_to_xid failed for id[0]=S-1-5-32-544: NT_STATUS_NONE_MAPPED idmapping sid_to_xid failed for id[0]=S-1-5-32-544: NT_STATUS_NONE_MAPPED idmapping sid_to_xid failed for id[0]=S-1-5...

Hello List, After upgrading to 3.0.25b (Also tried 3.0.28) I tried to make use of the new syntax for IDMAP. But I failed, Also there is a lack on documentation how to us it. (Yes there is a man, but it contains limited explanation and examples). What do I want? What (I think a lot of people wants) I have two samba domain members and a Windows 2003 DC without R2 / SFU shema extension. So I

Observation: 2 sambas, ADS-member servers one is Debian, samba-4.2.14 2nd is Gentoo, samba-4.5.10 1) winbind enum users = Yes winbind enum groups = Yes winbind use default domain = Yes winbind refresh tickets = Yes idmap config mydomain:schema_mode = rfc2307 idmap config mydomain:range = 10000-99999 idmap config mydomain:backend = rid idmap config *:range = 2000-9999 idmap config * :

Dear list, i had some problems with "net sam provision" using samba 3.4.0 I followed the instructions described on http://wiki.samba.org/index.php/Ldapsam_Editposix and those published by iX 4-6/2008 (www.ix.de) but the result of "net sam provision" was always : # bin/net sam provision Checking for Domain Users group. Adding the Domain Users group. Unable to allocate a new

Hi, I am more or less following this tutorial Ldapsam Editposix = http://wiki.samba.org/index.php/Ldapsam_Editposix but can't quite get my domain to work. I think the issue is with the idmap part of the smb.conf but can't quite figure out what's wrong with it or what the correct format should be. My SMB.CONF file.... #interfaces = lo0 em0 127.0.0.1 bind interfaces only = no

Hello, I have problem with idmap configuration. I would like to use LDAP as backend for idmap in Samba+ADS environment, but i have following errors in log.winbindd-idmap: [2011/06/08 16:57:54.805575,? 0] winbindd/idmap.c:201(smb_register_idmap_alloc)????????????????????????????????????????????????????????????????????????????????? ? idmap_alloc module ldap already

Sorry my bad, thanks for spotting it. Should that explains also the failure to grab the mutex? Andrea Il 3/12/2019 12:14 PM, Rowland Penny via samba ha scritto: > On Tue, 12 Mar 2019 12:01:08 +0100 > Andrea Cucciarre' <acucciarre at cloudian.com> wrote: > >> The OS is OmniOS, the DC is Windows Server (not sure about the >> release), and below the smb.conf.

I've followed the instructions at http://wiki.samba.org/index.php/Ldapsam_Editposix which concerns how to setup idmap correctly with Samba > 3.0.25. I have a trusted domain which has been successfully established. However, no SID entries populate beneath ou=idmap and any logon to the trusted domain will result in: netr_LogonSamLogon: user SANDBOX\Administrator has user sid

Hi samba folks, We have upgraded samba 3.2 to samba 3.4 and it has broken our idmap RID backend config. The below idmap configuration was being used for samba 3.2 with two domains: idmap domains = QA2K3192, QA2K3SUB19 idmap config QA2K3SUB192:range = 2000000 - 2999999 idmap config QA2K3SUB192:base_rid = 0 idmap config QA2K3SUB192:backend = rid idmap config QA2K3192:range = 1000000 - 1999999

Hi, why is this parameter deprecated ? I have to set this parameter if i want to get my user/group information from Active Directory with SFU AD schemata extension. Is there a new parameter instead of "idmap backend" ??? Buy Andy

Hi all I am trying to run samba-3.0.28 on a solaris 10 sparc machine, as a member server for an AD 2003R2. I use nss_ldap-254. I compile samba with: GCC_EXEC_PREFIX=/opt/csw/gnu/ LDFLAGS="-L/opt/csw/lib" CPPFLAGS="-I/opt/csw/include" ./configure --prefix=/opt/samba --with-acl-support --with-quotas --with-included-popt --with-privatedir=/opt/samba/etc/samba/private