16.6. Enabling Support for Virtuozzo 6 Nodes¶

Virtuozzo Automator 7 enforces the use of TLS 1.2 and newer by default, while the Virtuozzo Automator 6 agents installed on Virtuozzo 6 nodes only support TLS 1.0. For this reason, Virtuozzo 6 nodes may appear as offline in Virtuozzo Automator 7. To enable full support for Virtuozzo Automator 6 agents in Virtuozzo Automator 7, allow the use of TLS 1.0 as follows:

1. Set the ssl_high_security parameter to 0 in the configuration file /var/opt/pva/mn/etc/vzagent.conf. For example:

   <packet xmlns:ns1=...>
    <data>
     <system>
      <configuration>
       <ssl_high_security>0</ssl_high_security>
      </configuration>
     </system>
    </data>
   </packet>
   

2. Restart the Virtuozzo Automator management node service:

   # systemctl restart va-mn