Incremental purge?

I am using mdbox storage format.

As far as I know, “doveadm purge” does a complete purge. The time and disk activity would be proportional to the number mdbox files on the storage. The purge time could be huge.

I wonder if there is some way of doing a kind of incremental purge, stopping/restarting purging, etc. Purging by file range would be nice too.

Advice?

Thanks

Enviado desde mi iPhone