Erwan David
2022-Aug-20 15:06 UTC
Permission denied UNIX perms appear ok (ACL/MAC wrong?))
Le 20/08/2022 ? 16:52, Austin Witmer a ?crit?:> Hello all! > > Recently I upgraded my mail server to Ubuntu 22.04 LTS and ever since > then I am periodically getting some dovecot errors like the below in > my mail log. As far as I can tell, my unix perms are just fine. What > is ACL/MAC? > > Aug 20 14:41:58 mail dovecot: > imap(user at domain.com)<56316><1NieGKPmuOdKwxVI>: Error: Mailbox INBOX: > stat(/mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log > <http://domain.com/user/dovecot.index.log>) failed: Permission denied > (euid=1000(austin) egid=1000(austin) UNIX perms appear ok (ACL/MAC > wrong?)) > > And here is the listing showing the permissions for that file. > > *austin at mail*:*~*$ ls -la > /mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log > <http://domain.com/user/dovecot.index.log> > -rwxrwxr-- 1 austin austin 15796 Aug 20 14:41 > */mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log > <http://domain.com/user/dovecot.index.log>* > > What in the world is causing these errors, and what can I do about them? > > Thanks in advance! > > Austin WitmerDid you check wether your linux distribution uses SeLINUX or Apparmor ? In that case you would have to check their policy to give dovecot access to this directory.
Remo Mattei
2022-Aug-20 15:56 UTC
Permission denied UNIX perms appear ok (ACL/MAC wrong?))
Try ls -laZ> Il giorno 20 ago 2022, alle ore 08:08, Erwan David <erwan at rail.eu.org> ha scritto: > > ?Le 20/08/2022 ? 16:52, Austin Witmer a ?crit : >> Hello all! >> >> Recently I upgraded my mail server to Ubuntu 22.04 LTS and ever since then I am periodically getting some dovecot errors like the below in my mail log. As far as I can tell, my unix perms are just fine. What is ACL/MAC? >> >> Aug 20 14:41:58 mail dovecot: imap(user at domain.com)<56316><1NieGKPmuOdKwxVI>: Error: Mailbox INBOX: stat(/mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log <http://domain.com/user/dovecot.index.log>) failed: Permission denied (euid=1000(austin) egid=1000(austin) UNIX perms appear ok (ACL/MAC wrong?)) >> >> And here is the listing showing the permissions for that file. >> >> *austin at mail*:*~*$ ls -la /mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log <http://domain.com/user/dovecot.index.log> >> -rwxrwxr-- 1 austin austin 15796 Aug 20 14:41 */mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log <http://domain.com/user/dovecot.index.log>* >> >> What in the world is causing these errors, and what can I do about them? >> >> Thanks in advance! >> >> Austin Witmer > > Did you check wether your linux distribution uses SeLINUX or Apparmor ? In that case you would have to check their policy to give dovecot access to this directory. > >
Austin Witmer
2022-Aug-21 14:42 UTC
Permission denied UNIX perms appear ok (ACL/MAC wrong?))
Thanks to all of your for your input! I think I may have gotten this resolved. More time and testing will tell! More details later . . . Austin Witmer> On Aug 20, 2022, at 9:06 AM, Erwan David <erwan at rail.eu.org> wrote: > > Le 20/08/2022 ? 16:52, Austin Witmer a ?crit : >> Hello all! >> >> Recently I upgraded my mail server to Ubuntu 22.04 LTS and ever since then I am periodically getting some dovecot errors like the below in my mail log. As far as I can tell, my unix perms are just fine. What is ACL/MAC? >> >> Aug 20 14:41:58 mail dovecot: imap(user at domain.com)<56316><1NieGKPmuOdKwxVI>: Error: Mailbox INBOX: stat(/mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log <http://domain.com/user/dovecot.index.log>) failed: Permission denied (euid=1000(austin) egid=1000(austin) UNIX perms appear ok (ACL/MAC wrong?)) >> >> And here is the listing showing the permissions for that file. >> >> *austin at mail*:*~*$ ls -la /mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log <http://domain.com/user/dovecot.index.log> >> -rwxrwxr-- 1 austin austin 15796 Aug 20 14:41 */mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log <http://domain.com/user/dovecot.index.log>* >> >> What in the world is causing these errors, and what can I do about them? >> >> Thanks in advance! >> >> Austin Witmer > > Did you check wether your linux distribution uses SeLINUX or Apparmor ? In that case you would have to check their policy to give dovecot access to this directory. >-------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20220821/087dd900/attachment.htm>