Bug ID 1012061: Link Controller auto-discovery does not remove deleted virtual servers

Last Modified: Jun 06, 2024

Affected Product(s):
BIG-IP Link Controller(all modules)

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,,, 15.1.9,, 15.1.10,,,, 16.0.0,, 16.0.1,,, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3,,,,,, 16.1.4,,,, 17.0.0,,

Opened: Apr 16, 2021

Severity: 3-Major


Removed virtual servers are still displayed as available in link controller configuration.


Virtual servers linger in bigip_gtm.conf configuration after they are deleted.


1. GTM server representing Link Controller is configured for high availability (HA) 2. There is no working iQuery session with one of the units


Make sure that there is at least one working iQuery channel with all devices configured under GTM server object.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips