Bug ID 929489: Removing high availability (HA) config from the primary device does not remove the floating IP address

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
7.1.0, 7.1.0.1, 7.1.0.2, 7.1.0.3, 7.1.6, 7.1.6.1, 7.1.7, 7.1.7.1, 7.1.7.2, 7.1.8, 7.1.8.1, 7.1.8.2, 7.1.8.3, 7.1.8.4, 7.1.8.5, 7.1.9, 7.1.9.7, 7.1.9.8, 7.1.9.9

Opened: Jul 22, 2020
Severity: 3-Major

Symptoms

If the primary BIG-IQ in an high availability (HA) configuration with a floating IP is reset or removed from the high availability (HA) group, it retains the floating IP address.

Impact

The floating IP does not work correctly, because it is assigned to the wrong device, or multiple devices.

Conditions

A BIG-IQ high availability (HA) primary with a floating IP is removed from the high availability (HA) group.

Workaround

Remove the floating IP from the old primary device with a command like: # ip address del 10.10.10.10/24 dev eth0 Replacing the address, netmask, and interface name with the appropriate values.

Fix Information

None

Behavior Change