[Samba-it] tdb file corrotti

[Simo Sorce]

On Fri, 2004-07-09 at 12:49, Giovanni Apogallo wrote:

> Se si:
> se cancello tutto dovrei poi ripristinare anche la configurazione non
> *volatile* che e' sicuramente presente in questi file, come presumo il
> mapping dei gruppi che c'e' in group_mapping.tdb o i dati sui driver
> delle stampanti che ci sono nella sottodirectory printing.
> Ma come fare ad identificare *prima* tutto quello che dovrei
> ripristinare?
> 
> riassumendo:
> HELP!
> :)

Ecco le info che ti servono:

           From: 
Gerald (Jerry)
Carter
<jerry at samba.org>
             To: 
Tom Alsberg
<alsbergt at cs.huji.ac.il>
             Cc: 
Samba Technical
List
<samba-technical at lists.samba.org>
        Subject: 
tdb descriptions
[was Re:
vfs_shadow_copy
flexibility]
           Date: 
Sat, 05 Jun 2004
17:38:47 -0500

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Tom Alsberg wrote:

| P.S. I would appreciate a response to my message of the
| 23rd of May, regarding the meaning of all kinds of files
| in lockdir (unexpected.tdb?)
|

I'll start.  Some of these, someone else will have to
fill in since I've not had to deal with them in the code
(yet).

(*) information persistent across restarts (but not
necessarily important to backup).


account_policy.tdb*     NT account policy settings
                        such as pw expiration, etc...

brlock.tdb              byte range locks

browse.dat              browse lists

connections.tdb         share connections (used to enforce
                        max connections, etc...)

gencache.tdb            generic caching db

group_mapping.tdb*      group mapping information

lang_en.tdb             ?

locking.tdb             share modes & oplocks

login_cache.tdb*        bad pw attempts

messages.tdb            Samba messaging system

netsamlogon_cache.tdb*  cache of user net_info_3 struct
                        from net_samlogon() request (as a
                        domain member)

ntdrivers.tdb*          installed printer drivers

ntforms.tdb*            installed printer forms

ntprinters.tdb*         installed printer information

printing/               directory containing tdb per print
                        queue of cached lpq output

registry.tdb            Windows registry skeleton
                        (connect via regedit.exe)

sessionid.tdb           session information (e.g. support for
                        'utmp = yes')

share_info.tdb*         share acls

unexpected.tdb          unexpected packet queue needed to
                        support windows clients that respond
                        on a difference port that the
                        originating request)  (i could be wrong
~                       on this one).

winbindd_cache.tdb      winbindd's cache of user lists, etc...

winbindd_idmap.tdb*     winbindd's local idmap db

wins.dat*               wins database when 'wins support = yes'



The following tdb's should be backed up IMO:

        nt*.tdb
        account_policy.tdb
        group_mapping.tdb
        share_info.tdb




cheers, jerry
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-- 
Simo Sorce - simo.sorce at xsec.it
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