Hi,
I already have a clustered config between my servers data partitions, is
it possible to move my tdb files there and tell samba those tdb files
are there?
Is this meet the requirements of ctdb solution?
I think I can give a try to syncronise my sysvol directory like this
way, since the users and IDs should be identical.
What are you think about this?
Regards, Robert
2013-05-29 14:21 keltezéssel, Andrew Bartlett írta:
On Wed, 2013-05-29 at 14:14 +0200, Michael Wood wrote:
Hi Andrew
On 29 May 2013 03:19, Andrew Bartlett <abart...@samba.org> wrote:
On Tue, 2013-05-28 at 12:45 +0200, Sandbox wrote:
I solved the shared data problem with heartbeat+drbd combo so that should
not be a problem. TDB files data should be syncronized between my domain
members or am I wrong?
Please synchronise TDB files except by using using real CTDB (which
doesn't provide an AD DC). I spent much of a week trying to reconstruct
a database lost this way.
I assume you mean "Please DO NOT synchronise TDB file except by using
real CTDB."
Indeed. The only other way to safely access a tdb from 'under' a
running process is via tdbbackup. I know that the tdb should eventually
end up the same if every change is replicated, and it was probably the
lack of barriers in the FS that caused the pain I saw, but direct block
replication doesn't do any checks, while tdbbackup and (better) DRS
replication will fail and show errors if the DB is corrupt, rather than
forward the corruption on to the 'backup'.
Andrew Bartlett
--
Kind regards:
Robert
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