My mail storage is located on a block storage volume connected to my droplet in digital ocean.
Austin Witmer
On Aug 20, 2022, at 11:15 AM, spi spi@nurfuerspam.de wrote:
Am 20.08.22 um 16:52 schrieb Austin Witmer: 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@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@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
Do you use any ACLs? Is this just a block device mounted or do you use any network file sharing like nfs?
ACLs you can check by 'getfacl foo'.
-- Cheers spi