The Juniper Services Redundancy Protocol process (JSRPD) detected an event that caused the state of the chassis cluster redundancy group to change due to the reason indicated in the log. When a JSRPD_RG_STATE_CHANGE event occurs, a message similar to one of the following is reported: jsrpd[1105]: JSRPD_RG_STATE_CHANGE: Redundancy-group 1 transitioned from 'primary' to … [Read more...]
How to automatically trigger failover of redundancy-group 0 and redundancy-group 1 at the same time on a chassis cluster
This article discusses how failover of redundancy-group 0 (RG0) and redundancy-group 1 (RG1) be automatically triggered at the same time on a chassis cluster. Some protocols, such as the Unified Threat Management (UTM) feature, are currently only supported in an active/passive cluster scenario whereby both RG0 and RG1 need to be primary on the same node. How can Ithe user … [Read more...]