lets encrpt ssl for default domain

Hi

if the domain is xyz.com and it has a let’s encrypt certificate

would the mail for that same domain e.g. admin@xyz.com use the same certificate

i know the domain certificates are kept at

/etc/letsencrypt/live/xyz.com/

if the mail certificate is kept else where

where is it kept
mail for the same domain, not subdomain

I keep having issues with rainloop “×Authentication failed”

it’s a fresh install, i’m gonig to reinstall everything, hopfull that will fix it

but i want to make a copy of my certificates and load them back in if possible

also if the certificates are different and kept else where, how do i add them in, do i just drop the file using shftp into the same location?

thanks in advance

my main issue is i ca’t access rain loop i keep getting ×Authentication failed

below is from the email log

"
Jan 16 09:10:24 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Warning: Auth process not responding, delayed sending initial response (greeting): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<mm3x2wC5zo9/AAAB>
Jan 16 09:10:44 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Error: auth-client: conn unix:login (pid=36082,uid=0): Timeout waiting for handshake from auth server. my pid=37883, input bytes=0
Jan 16 09:10:44 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 30 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<mm3x2wC5zo9/AAAB>
Jan 16 09:11:02 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: auth: Fatal: sql: Unknown database driver ‘mysql’
Jan 16 09:11:02 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Error: service(auth): command startup failed, throttling for 60.000 secs
Jan 16 09:13:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[37943]: Postfix is running with backwards-compatible default settings
Jan 16 09:13:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[37943]: See Postfix Backwards-Compatibility Safety Net for details
Jan 16 09:13:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[37943]: To disable backwards compatibility use “postconf compatibility_level=2” and “postfix reload”
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[37949]: stopping the Postfix mail system
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/master[36073]: terminating on signal 15
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[37968]: Postfix is running with backwards-compatible default settings
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[37968]: See Postfix Backwards-Compatibility Safety Net for details
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[37968]: To disable backwards compatibility use “postconf compatibility_level=2” and “postfix reload”
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38033]: warning: symlink leaves directory: /etc/postfix/./key.pem
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38036]: warning: symlink leaves directory: /etc/postfix/./cert.pem
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38039]: warning: symlink leaves directory: /etc/postfix/./makedefs.out
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38199]: warning: /var/spool/postfix/etc/hosts and /etc/hosts differ
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38217]: starting the Postfix mail system
Jan 16 09:13:07 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/master[38219]: daemon started – version 3.4.13, configuration /etc/postfix
Jan 16 09:13:54 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: auth: Fatal: sql: Unknown database driver ‘mysql’
Jan 16 09:13:54 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Error: service(auth): command startup failed, throttling for 60.000 secs
Jan 16 09:13:54 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<jbtw6AC50o9/AAAB>
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[38280]: Postfix is running with backwards-compatible default settings
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[38280]: See Postfix Backwards-Compatibility Safety Net for details
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[38280]: To disable backwards compatibility use “postconf compatibility_level=2” and “postfix reload”
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38286]: stopping the Postfix mail system
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/master[38219]: terminating on signal 15
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[38314]: Postfix is running with backwards-compatible default settings
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[38314]: See Postfix Backwards-Compatibility Safety Net for details
Jan 16 09:15:05 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix[38314]: To disable backwards compatibility use “postconf compatibility_level=2” and “postfix reload”
Jan 16 09:15:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38377]: warning: symlink leaves directory: /etc/postfix/./key.pem
Jan 16 09:15:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38380]: warning: symlink leaves directory: /etc/postfix/./cert.pem
Jan 16 09:15:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38383]: warning: symlink leaves directory: /etc/postfix/./makedefs.out
Jan 16 09:15:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38543]: warning: /var/spool/postfix/etc/hosts and /etc/hosts differ
Jan 16 09:15:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/postfix-script[38561]: starting the Postfix mail system
Jan 16 09:15:06 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 postfix/master[38563]: daemon started – version 3.4.13, configuration /etc/postfix
Jan 16 09:15:14 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Warning: Killed with signal 15 (by pid=38573 uid=0 code=kill)
Jan 16 09:15:15 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Dovecot v2.3.13 (89f716dc2) starting up for imap, pop3 (core dumps disabled)
Jan 16 09:15:19 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: auth: Fatal: sql: Unknown database driver ‘mysql’
Jan 16 09:15:19 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Error: service(auth): command startup failed, throttling for 2.000 secs
Jan 16 09:15:19 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<Qp+J7QC51I9/AAAB>
Jan 16 09:15:31 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: auth: Fatal: sql: Unknown database driver ‘mysql’
Jan 16 09:15:31 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Error: service(auth): command startup failed, throttling for 4.000 secs
Jan 16 09:15:31 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<suQz7gC51o9/AAAB>
Jan 16 09:16:38 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: auth: Fatal: sql: Unknown database driver ‘mysql’
Jan 16 09:16:38 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Error: service(auth): command startup failed, throttling for 8.000 secs
Jan 16 09:16:38 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<taQ58gC52I9/AAAB>
Jan 16 09:16:49 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: auth: Fatal: sql: Unknown database driver ‘mysql’
Jan 16 09:16:49 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: master: Error: service(auth): command startup failed, throttling for 16.000 secs
Jan 16 09:16:49 cyberpanel-ubuntu-s-4vcpu-8gb-lon1-02 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<XHLf8gC52o9/AAAB>"

You have to issue a cert for your hostname under SSL → MailServerSSL, then you should be able to log in via Email → Access Webmail

You’re a superstar

So you need a seperate ssl for your website and one for your mail for the same domain

where are the mail certificates kept

and if you wanted to copy them and reupload them, what would be the process