The procedure you use to recover an RSSD depends on how much RSSD activity there has been since the last RSSD dump. There are four increasingly severe levels of RSSD failure, with corresponding recovery requirements.
Activity since last RSSD dump |
Use this procedure |
---|---|
No DDL activity |
Basic RSSD Recovery Procedure. |
DDL activity, but no new routes or subscriptions created |
Subscription Comparison Procedure |
DDL activity, but no new routes created |
Subscription Comparison Procedure |
New routes created |
Deintegration/reintegration Procedure |