> On 16 Mar 2016, at 02:04, Sergey Schwartz <sergey.schwa...@bgoperator.com> > wrote: > > Gentlemen, > > I guess my mistake was to use *-R* option, that works similar to *-1* and > your messages can get lost. > > -R Do a reverse sync. Normally, messages would be pushed from the > local system to the destination (remote). This option reverses the flow, and > will > instead pull messages from the remote to the local storage. > > doesn't say clearly that it works like a backup mode and data can be lost
Oh, that really shouldn't have been even allowed. Fixed: https://github.com/dovecot/core/commit/7a3b52b8f9c6261ea912d9c96b20d815f782be5b
