Is there any document to describe some answer my question above?
RHQ database is growing quickly, we still need the measurements (at least
some of them) - so we need to have some kind of backup, for case of server
disaster.
I guess there should also be a few rules somewhere to set the time , for
which the data should be kept in the live database.
Is it enough to backup the postgresql database to be sure I can restore a
state, which isn't very old? If I have got a non-empty database, should I
install, or upgrade RHQ?
Attila