Issue with cluster IP addresses when migrated to R80.20

[carl_t]

Hi All

We recently have have migrated from r77.30 to r80.20

We had an issue yesterday with our main firewall, it started having issues with the cluster, the interfaces were showing disconnected when running a cphaprob command on the Gateway.

Looking at the cluster object on the Smart Dashboard, the cluster interfaces were all showing as private IP addresses and not cluster interfaces, the cluster IP was also missing.

Can anyone tell me why this is? and why has this not been pulled over during the migration? All the Gateways seem to be the same.

When we reapplied these settings to the failing Gateway yesterday it seemed to fix everything.

Many thanks

[PhoneBoy]

I would look at the audit logs to see who or what changed the cluster object.
It should not happen on its own.

[Maarten_Sjouw]

Did anybody do a Get Interface with Topology by any chance?
This will cause this and other problems like this.