Bug ID 883697: Syncing BIG-IP devices in a cluster with more than one sync-failover device group when installing analytics iApp

Last Modified: Jul 16, 2021

Bug Tracker

Affected Product:  See more info
BIG-IQ AppIQ(all modules)

Known Affected Versions:

Fixed In:,

Opened: Feb 23, 2020
Severity: 3-Major


When BIG-IP is configured to have a sync-only device group that contains multiple devices that make up two or more sync-failover groups and the statistics collection is re-enabled, the call from BIG-IQ causes the groups to go out of sync.


BIG-IQ syncs the incorrect sync-failover device group, causing the devices to be out of sync when stats collection is re-enabled.


1. Create a BIG-IP environment with multiple BIG-IP devices, with more than one sync-failover device group. All devices are in the same sync-only status. 2. Re-enable stats collection for BIG-IQ.



Fix Information

BIG-IP sync groups now remain in sync when BIG-IQ stats collection is re-enabled.

Behavior Change