====== Proxmox MGW - Update ======

====== Proxmox Update ======

FIXME TODO


====== System Update ======

This probably isn't supported. Login via SSH and use apt to update the system.


===== Troubleshooting =====

==== Postfix won't start ====

After the update, postfix won't start anymore. It shows the following error message:

<code>
Apr 10 18:17:46 pmg postmulti[961]: fatal: file /etc/postfix/main.cf: parameter myhostname: bad parameter value: pmg.int.example.com.
</code>

Edit the main.cf file of postfix.
<code>
vi /etc/postfix/main.cf
</code>

There are lines similar to the following two.
<code>
mydomain = int.example.com.
myhostname = pmg.int.example.com.
</code>

Remove the . (dot) at the end of both configuration options.
<code>
mydomain = int.example.com
myhostname = pmg.int.example.com
</code>

Start postfix again.
<code>
systemctl start postfix
</code>