similar to: classicupgrade fails on rc6, worked on rc5

Hello I've used the following command : /usr/local/samba/bin/samba-tool domain classicupgrade --dbdir=/root/samba3/ --realm=sc.isc84.org /root/samba3/smb.conf And the following error : ... Importing Account policy Importing idmap database Cannot open idmap database, Ignoring: [Errno 2] No such file or directory Exporting posix attributes *ERROR(<type

Hi I am testing the migration from our actual Samba domain, based on Samba 3.3.8 and LDAP (389DS) to Samba 4. I have followed the Samba4 Howto, and I have successfully compiled it. Now I am running the classicupgrade command, but I am getting some errors. First of them is that the script is ignoring the "ldap group suffix" parameter in smb.conf, and is always searching in the

When you try to upgrade on a test stand, an error occurs. I do not understand that you need to add ldap, or improve migration script? Before that I tried to version 4.1.7, but the error was the sam root at dc1:~/smb_old# samba --version Version 4.2.2-SerNet-Ubuntu-7.trusty I also modified the file --- ./upgrade.py 2014-10-01 00:00:00.000000000 +0600 +++

Samba 4.0.8, from the tarball, compiled with ./configure make sudo make install # /usr/local/samba/sbin/samba -b Samba version: 4.0.8 Build environment: Build host: Linux template.wetron.local 3.8.13.4-server-1.mga3 #1 SMP Thu Jul 4 14:04:54 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Paths: BINDIR: /usr/local/samba/bin SBINDIR: /usr/local/samba/sbin CONFIGFILE:

I'm trying to upgrade to AD from a Samba 4 PDC with openLDAP (on Debian 8). I'm stuck at this very unhelpful error: # samba-tool domain classicupgrade --dbdir=/usr/local/samba.PDC/dbdir/ --use-xattrs=yes --realm=ad.mydomain.tld --dns-backend=SAMBA_INTERNAL --option="interfaces=lo eth2" --option="bind interfaces only=yes" /etc/samba/smb.conf.PDC

Hi MI, > I'm trying to upgrade to AD from a Samba 4 PDC with openLDAP (on Debian 8). > > I'm stuck at this very unhelpful error: > > # samba-tool domain classicupgrade --dbdir=/usr/local/samba.PDC/dbdir/ > --use-xattrs=yes --realm=ad.mydomain.tld --dns-backend=SAMBA_INTERNAL > --option="interfaces=lo eth2" --option="bind interfaces

I'm trying to convert my samba3 domain to samba4 AD with samba-tool, but i'm getting an error and i can' t find anything about it on google. I've enabled the log level 4 on smb.conf and here's what i got: Home server: PANDORA init_sam_from_ldap: Entry found for user: DIRET-ESTAG$ Home server: PANDORA init_sam_from_ldap: Entry found for user: dsegato Home server: PANDORA

Hi, I am progressing slowly with the migration from Samba3 to Samba4. I have escaped the bug 13060, now I get to: Adding groups Importing groups Group already exists sid=S-1-5-21-1360262076-8766554542-0991298654-513, groupname=Unix Group Users existing_groupname=Domain Users, Ignoring. Committing 'add groups' transaction to disk Adding users Importing users Committing 'add

Hi All, Attempting to do a classicupgrade and getting this error: *Adding groups* *Importing groups* *Committing 'add groups' transaction to disk* *Adding users* *Importing users* *Adding users to groups* *Committing 'add users to groups' transaction to disk* *ERROR(<type 'exceptions.ValueError'>): uncaught exception - zero length field name in format* * File

I copied all the database files of samba3 as is mentioned in the wiki - The classicupgrade process <https://wiki.samba.org/index.php/Samba_Classic_Upgrade_(NT4-style_domain_to_AD)#The_classicupgrade_process> But if the winbindd_idmap.tdb file is in the folder, the errors occur. See below: Importing idmap database > ERROR(assert): uncaught exception > File

Rowland Penny via samba <samba at lists.samba.org> writes: > On Thu, 22 Mar 2018 10:50:35 +0700 > Olivier via samba <samba at lists.samba.org> wrote: > >> Hi, >> >> I am progressing slowly with the migration from Samba3 to Samba4. >> >> I have escaped the bug 13060, now I get to: >> >> Adding groups >> Importing groups

Hello: First, sorry for my English. I'm testing samba4 rc5. I have compiled and installed samba4 and now I'm trying to simulate an upgrade from my samba3 site to my samba4 test installation. I have setup a isolated network and I have replicated server and clients, copied my samba3 ldap contents and tdb files. But, when I run samba-tool classicupgrade following to the docs,

On Sun, 16 Sep 2018 10:51:25 -0400 Bill Baird via samba <samba at lists.samba.org> wrote: > I ran the same thing with 4.8.5 and it work without any issues: > > Adding groups > Importing groups > Committing 'add groups' transaction to disk > Adding users > Importing users > Committing 'add users' transaction to disk > Adding users to groups >

Hi all, I have a problem during classic-upgrade : Importing groups Group already exists sid=S-1-5-21-4023731279-819928261-1073345436-512, groupname=Domain Admins existing_groupname=Domain Admins, Ignoring. Group already exists sid=S-1-5-21-4023731279-819928261-1073345436-514, groupname=Domain Guest existing_groupname=Domain Guests, Ignoring. Group already exists

Hi Team, *I'm migrating to samba4 (samba 4.0.7) and doing "Upgrading In Place" **and running classicupgrade; *I have installed openldap-devel...as im migrating database from ldap.* * *while doing this am getting the following error message:* # /usr/local/samba/bin/samba-tool domain classicupgrade --dbdir=/samba-backup/ --use-xattrs=yes --realm=mydomain.com/samba-backup/smb.conf

Hi, I'm practising to do a classicupgrade of my samba3 domain. When I run the upgrade, I get this error : 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: unable to validate group sid. set_nt_acl_no_snum: fset_nt_acl returned NT_STATUS_INVALID_OWNER. ERROR(runtime): uncaught exception - (-1073741734,

Hi there, I'm attempting a classicupgrade from Samba3 to Samba4 with an LDAP backend and encountering this error: dpadmin at samba4-dev0:~$ samba-tool domain classicupgrade --dbdir=/var/lib/samba --use-xattrs=yes --realm=ad.digipen.edu /home/dpadmin/smb.conf 2>&1 | tee SambaMigration10.log <snip> init_sam_from_ldap: Entry found for user: steven.redacted init_sam_from_ldap:

You're right, man! Sorry! My mistake! I put that file because I read in somewhere about the persistent and temporary files regarding .tdb files. The winbindd_idamp.tbm was on that list, and I think that's why I left it in the folder. :D Another doubt. For the provisioning starts, I had to comment out the line referring to the ldap backend in the smb.conf of samba3. # passdb backend =

Hi, i have a problem upgrading an old samba 3.5.x to 4.0.9. The upgrade ends with: Setting password for administrator Administrator password has been set to password of user 'root' set_nt_acl_no_snum: fset_nt_acl returned NT_STATUS_INVALID_OWNER. ERROR(runtime): uncaught exception - (-1073741734, 'NT_STATUS_INVALID_OWNER') File

I have an old Centos5/Samba3.5 domain with LDAP backend that I am attempting to migrate to the latest Samba 4.2 on Centos 7.1. Samba in both cases has been installed using Sernet packages. I had successfully run the classicupgrade process, but in subsequent testing found that in the 3.5 domain all the computer accounts have the posixAccount class and therefore have a uidNumber.