Hi! I'll be at it in a few minutes installing samba client / net command :-)
I have a question about the samba sernet repos: Shall I apt-get remove samba and use http://enterprisesamba.com/index.php?id=148 + http://enterprisesamba.com/index.php?id=56 instead from start? What is the real advantage of sernet? What about installing official samba.org packages, are there differences with sernet (stability?) or is it just a more liberal repository? Also I read >>> Ensure that all local user and group accounts that are used by samba >>> have the same uid/gid. Shall I copy /etc/shadow and /etc/passwd over? other files for groups and users? I use rsync --verbose --progress --stats --compress --rsh=ssh \ --recursive --times --perms --links \ --owner --group --devices --specials \ --exclude-from '/root/exclude.txt (if any, not in this case as I'm only syncing data dir)' \ r...@old_pdc:/DATA /DATA This should bring over every attribute set on files... correct? [[[did only partially in one case: I set up a twin install (fresh install then live cd and full rsync and after that I kept mbr, but changed /boot and the /ect/fstab settings) and the server started etc.. LDAP did not work though: authentication was not available... So I must be missing something or this rsync parameter set must be missing something.. I had disconnected old PDC, set same IP and hostname to the VM well this worked well for other virtualizations and in this PDC I need to upgrade to win7 compatible samba version anyway :-) This was another story but just to share it as it is an excellent way of migrating sometimes specially for machines you do not master and this is my case very often.]]] Cheers, Giorgio On Fri, Mar 26, 2010 at 9:14 AM, Vladimir Psenicka <vladimir.pseni...@prodeco.cz> wrote: > Hi > > Dne 25.3.2010 17:41, GG napsal(a): >> Hello Vladimir, John and all the NG :-) >> Thanks so much for answering. I really hoped someone would :-) >> >> So I installed Debian latest stable netinst on the future production >> server and here are my issues in the quotes :-( no net command on my >> suse 8.2 >> >> Cheers :-) >> Giorgio >> >> >>> On Thu, Mar 25, 2010 at 14:00, John H Terpstra <*...@samba.org> wrote: >>>> On 03/25/2010 03:33 AM, Vladimir Psenicka wrote: >>>> What about Debian Stable with Sernet samba repo, where you can choose >>>> Samba 3.4.x or 3.5.x >>>> >>>> My hints on migrating to new server: >>>> >>>> 1. install new server (Samba,ldap etc.) >> >> done :-) Debian Stable netinst >> >>>> 2. set same hostname on new server >> My ignorance comes out :-) >> Must I set it different from the production server as FW points >> production.domain.com - I have clients using DNS=oldPDC and PDC >> forwards queries to FW. FW has pdc.domain.com defined to point to lan >> ip. >> > > Ok, can be changed later > >>>> 3. export ldap data from old server and import them to new server >> >> slapcat -f /etc/openldap/ldap.conf -l /ldap.ldif >> OK >> >>> Ensure that all local user and group accounts that are used by samba >>> have the same uid/gid. >> my ignorance again... another hint? >>> >>>> 4. export SID (net getlocalsid) and set it on new server (net >>>> setlocalsid oldsid) >>> >>> Note: >>> net getdomainsid (on old server) >>> net setdomainsid (on new server) >> thanks :-) >> >> # net getdomainsid >> -bash: net: command not found :-( and not found in yast >> >> I understand it has to do with extracting the sid from >> /etc/samba/secrets.tdb but how do I install the command? suse 8.2 yast >> has now net package and googling net is.. well wow! >> > > Have you samba-client package installed? > > pavouk\pseni...@psenicka:~> rpm -qf `which net` > samba-client-3.5.1-4.1.x86_64 > > or you can dig domainsid from ldap > >>>> 5. configure samba on new server as PDC with ldap and shares in smb.conf >>>> from old samba smb.conf (check with testparm) >> >> I see it only contains shares so I bet smb.conf would just keep all >> the old settings rigth? /DATA will be rsynced >> > > Maybe smb.conf from Samba2 is too different from Samba 3. I will keep > current smb.conf on new server and add only shares from old smb.conf to > new smb.conf. > >>>> 6. stop samba on old server >>>> 7. copy all data (with perms) and netlogon share to new server >>>> 8. stop old server >>>> 9. start samba on new server a check everything is working fine (domain >>>> logon from windows box, shares and perms) >>>> >>>> This can be done best when no users are logged in samba (maybe at weekend?) >>>> >>>> P.S. We have ubuntu 8.04 as PDC and Windows 7 can't join to domain >> >> thanks I move to Debian with ease :-) ubuntu is a great deb derived right? >> > Ubuntu 8.04 LTS is now older than Debian Stable. When Ubuntu 10.04 LTS > comes out this will be no longer truth. > >>> Check http://wiki.samba.org for info regarding Windows 7. >>> >>> Cheers, >>> John T. >>> >>>> Dne 25.3.2010 01:05, GG napsal(a): >>>>> Hello Vladimir and hi all, >>>>> >>>>> Thanks very much for replying! >>>>> >>>>> Any suggested os? I'd go for debian or what advised, I just happen to >>>>> know ubuntu more... >>>>> >>>>> >>>>> Any strategy or hint on migrating from ancient ldap + samba to a new >>>>> server? >>>>> Already tried rsyncing (using all options to keep perms and attributes >>>>> grp own mod etc) on a twin v-machine but server starts and the ldap >>>>> auth fails to work :-( >>>>> >>>>> I'm a bit stuck at the moment :-( and I have posponed the problem for >>>>> too long grrr >>>>> >>>>> Giorgio >>>>> >>>>> On Wed, Mar 24, 2010 at 9:20 AM, Vladimir Psenicka >>>>> <vladimir.pseni...@prodeco.cz> wrote: >>>>>> Dne 23.3.2010 15:48, Giorgio napsal(a): >>>>>>> Hello, >>>>>>> Hopefully I'm in the right place asking for help :-) >>>>>>> >>>>>>> I need to move from an old physical Suse 8.2 - samba 2.2.7 + ldap - to >>>>>>> latest samba versions, I would like to use an ubuntu 8.04 virtual >>>>>>> machine. >>>>>>> >>>>>>> The domain is in production on the physical server, to be dismissed >>>>>>> after >>>>>>> migration. It is also the file server!!! so /DATA/ has all shared and >>>>>>> permission driven file access.. >>>>>>> >>>>>>> I was following >>>>>>> https://help.ubuntu.com/8.10/serverguide/C/samba-dc.html but >>>>>>> I realize I am in a different scenario... >>>>>>> >>>>>>> Production so no errors are admitted :-(, migration to new os and >>>>>>> versions.. >>>>>>> all at once? >>>>>>> >>>>>>> I have a dump of the physical server (dd sda mbr and single partitions >>>>>>> :) >>>>>>> plus an rsync with all permissions daily backup, just to be safe ;) >>>>>>> >>>>>>> >>>>>>> What would you guru's suggest as a strategy? >>>>>>> >>>>>>> Can I create a new server and add it as secondary domain controller and >>>>>>> then >>>>>>> once the replica is up? I'd feel quite comfortable with this method. >>>>>>> >>>>>>> BTW I need a new version of samba as they have already bought Windows 7 >>>>>>> boxes (without asking if they were supported arrgh). >>>>>>> >>>>>>> Thanks to all of you who read or answered :-) >>>>>>> >>>>>>> Gio >>>>>> >>>>>> Hi. >>>>>> >>>>>> Ubuntu 8.10 is bad idea if you will be connecting Windows 7 into domain, >>>>>> because of old Samba version. Samba 3.4.x or 3.5.x is recommended for >>>>>> Win7. Wait for Ubuntu 10.04 LTS (next month) if you want Ubuntu. >>>>>> >>>>>> -- >>>>>> Vladimir Psenicka >>>>>> -- >>>>>> To unsubscribe from this list go to the following URL and read the >>>>>> instructions: https://lists.samba.org/mailman/options/samba >>>>>> >>>> >>>> >>> >>> -- >>> To unsubscribe from this list go to the following URL and read the >>> instructions: https://lists.samba.org/mailman/options/samba > > > -- > Vladimir Psenicka > IT system engineer > PRODECO, a.s. > Tel.: 417 633 762 > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba > -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba