[Solved] Console: "Failed to connect to server" when using apache reverse proxy

[etron770]

there is no console (and no shell of the root) available when using an apache reverse proxy.
All other stuff is working

the sub.host.conf of apache:

<VirtualHost *:443>
SSLProxyEngine on
SSLProxyVerify none
SSLProxyCheckPeerCN off
SSLProxyCheckPeerName off
SSLProxyCheckPeerExpire off

  ServerAdmin root@mydomain.com
  ServerName sub.mydomain.com

  LogLevel warn
  CustomLog ${APACHE_LOG_DIR}/proxmox-access.log combined
  ErrorLog ${APACHE_LOG_DIR}/proxmox-error.log

  ProxyRequests off
  ProxyPreserveHost on
  RequestHeader unset Accept-Encoding

    <Proxy *>
   Order deny,allow
   Allow from all
   </Proxy>
    ProxyPass / https://sub.mydomain.com:8006/
    ProxyPassReverse / https://sub.mydomain.com:8006/

SSLCertificateFile /etc/letsencrypt/live/mydomain.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/mydomain.com/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf
</VirtualHost>

 

[etron770]

the same problem when using this configuration:
https://forum.proxmox.com/threads/proxmox-ve-5-2-1-through-apache-2-4-25-proxy.44408/#post-223695

 

[dcsapak]

you also have to proxy the websocket connections, maybe this helps (it is for nginx though) https://pve.proxmox.com/wiki/Web_Interface_Via_Nginx_Proxy

 

[etron770]

Thank you

a2enmod proxy_wstunnel
systemctl restart apache2

Working now