rsync and cyrusimap.2.4.x

[Martin Pracht]

Hello,

with 2.3.X we were happy by having
a standby-system for our mail server,
keeping the data up to date by a
periodical rsync from the working system.
We did an upgrade to 2.4.X on the
standby-system. With 2.4.X "reconstruct" seems
to change the modification-time of all mail-files,
on next invocation that triggers rsync to transfer
all files, which causes too much load and
takes too much time.

Is the only solution for this the use
of replication instead of rsync?

Thanks

Martin Pracht