<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">I’m in the process of upgrading an old server from Fedora 21 to something more modern. Now, Dovecot won’t let any client login to get their email.<div><br></div><div>PAM audit_log_acct_message() failed: Operation not permitted</div><div>imap-login: Disconnected (AUTH failed, 2 attempts in 10 secs): user=<username>, method=PLAIN, rip=192.168.1.94 lip=192.168.1.94, TLS, session=<sessionid></div><div><br></div><div><p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"># 2.3.1 (8e2f634): /etc/dovecot/dovecot.conf</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"># OS: Linux 4.4.14-200.fc22.x86_64 x86_64 Fedora release 22 (Twenty Two) </span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"># Hostname: <a href="http://kjchome.homeip.net">kjchome.homeip.net</a></span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">mbox_write_locks = fcntl</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">namespace inbox {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> inbox = yes</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> location = </span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> mailbox Drafts {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> special_use = \Drafts</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> }</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> mailbox Junk {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> special_use = \Junk</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> }</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> mailbox Sent {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> special_use = \Sent</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> }</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> mailbox "Sent Messages" {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> special_use = \Sent</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> }</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> mailbox Trash {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> special_use = \Trash</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> }</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> prefix = </span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">}</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">passdb {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> driver = pam</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">}</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">ssl = required</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">ssl_cert = </etc/pki/dovecot/certs/dovecot.pem</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">ssl_cipher_list = PROFILE=SYSTEM</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">ssl_dh = # hidden, use -P to show it</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">ssl_key = # hidden, use -P to show it</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">userdb {</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;"> driver = passwd</span></p>
<p style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Helvetica;"><span style="font-size: 12pt;">}</span></p><div><span style="font-size: 12pt;"><br></span></div><br><div id="AppleMailSignature">--<div>Kevin J. Cummings</div><div><a href="mailto:cummings@kjchome.homeip.net">cummings@kjchome.homeip.net</a></div><div><a href="mailto:cummings@kjc386.framingham.ma.us">cummings@kjc386.framingham.ma.us</a></div><div><a href="mailto:kjchome@icloud.com">kjchome@icloud.com</a></div><div>Registered Linux User #1232</div><div>(<a href="http://www.linuxcounter.net/">http://www.linuxcounter.net/</a>)</div><div><br></div></div></div></body></html>