17.01.2012 14:06, Nick Upson wrote:

> please could you expand on that advice, what is the problem with nbackup in
> 2.1.4?

It's really hard to explain briefly, but nbackup has some known issues
that may manifest themselves under high load with the Classic
architecture. Lock manager problems are one of those visible effects. In
order to solve them, there was a major redesign of the whole nbackup
subsystem in v2.5 and so far we don't known about any known problems
there in this regard.


Dmitry