5. Known problems and limitations

5.1. Netdata: displaying information in the GCenter V2.5.3.101 WebUI

Revamping and adding new information at the Netdata level renders the graphics and statistics displayed on the GCenter V2.5.3.101 WebUI inoperative.

The data can still be accessed via the Netdata API.

Changing the MTU of a GCap interface results in the network configuration of all interfaces being re-applied.

This has the effect of losing connectivity between GCap and GCenter (IPsec VPN) for about 4 minutes.

When restoring the backup on the GCenter, pairing with the GCaps must be performed again.

During initial network configuration, an error appears.

There are 4 steps to fully validate the network configuration:

configure the hostname

configure the domain name

configure the ip address

Selection of management/VPN interfaces;

As long as the 4 parameters are not filled in, an error appears when validating the first 3 parameters.

When configuring the date and time of a GCap, if an incorrect value is entered then an error is displayed and the SSH connection is closed.