Thank you for your recommendation. We will try to increase the vsz_limit for these services and see if it helps to mitigate the issue.
But is there a possible bug in dovecot 2.3.21 version linked with the mdbox format that is causing the `inconsistency in map index` in the first place or it is just a configuration error? Other users have also reported these error messages on this older thread https://dovecot.org/mailman3/archives/list/dovecot@dovecot.org/thread/73CEPDRB7TWP6BJABZL6VBZZH66HQ6S6/#73CEPDRB7TWP6BJABZL6VBZZH66HQ6S6 . Is there anything i can do to assist in identifying the cause of these errors? Thank you, Nikos Pyrgiotis _______________________________________________ dovecot mailing list -- dovecot@dovecot.org To unsubscribe send an email to dovecot-le...@dovecot.org