> > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ > On Tuesday, July 2, 2019 6:39 PM, Aki Tuomi <aki.tu...@open-xchange.com> > wrote: > > > Are you by chance accessing mails using two different dovecot instances? > > This is not supported to be done concurrently, you need to use some sort of > > solution, such as dovecot director, to ensure user lands to one backend at > > a time. > > If you mean two different servers by asking if I access mails "using two > different dovecot instances" then the answer is no: I have everything one one > server. Does this answer your question properly? > > On the config side I have also made sure I have the "mmap_disable = yes" > parameter for NFS. Do I maybe need to tune some additional parameters?
Please review https://wiki.dovecot.org/NFS if you have not already done so. Aki
