Hi all, I have 2 question.

First: I use dovecot (version 2.2.9) with mdbox mail format. When I run dsync tool with "mirror" or "backup" parameters my source and destination directory synchronize correctly but if I delete some messages in user mailbox, deleted messages does not synced to destination.

For example : atif@domain.com path is /mail/domain.com/atif/ and its size is 1GB. after first running the "dsync -u atif@domain.com backup mdbox:/backup/domain.com/atif/" command, size of "/backup/domain.com/atif/" is 1GB

I deleted 300mb messages in atif mailbox then /mail/domain.com/atif/ is decreased to 700MB and I launched dsync command again. But /backup/domain.com/atif/ is not decreased to 700Mb. My backup directory still 1GB .

I tried dsync with "-f , backup, mirror" parameters.

Second problem, the first time the backup atif's quota size is increasing to x2. before backup : atif@domain.com quota size 1GB after backup: atif@domain.com quota size 2GB

so I must run "doveadm quota recalc" command. Why?

What is correct usage of mdbox mail format and dsync tool?

-- M.Atıf CEYLAN