On 2023-01-23, Steve Fairhead <st...@fivetrees.com> wrote: > On 23/01/2023 01:47, NilsOla Nilsson wrote: >> Possible explanation: if you have several hard links >> pointing to the same file (inode) rsync will expand >> those to separate files, unless you give the option -H > > And you were quite right, and I apologise for missing this - I really > wasn't expecting hard links in a Maildir.
Dovecot defaults to maildir_copy_with_hardlinks=yes.
