Bug ID 2291809: SNMP stat requests may stop working when the active controller crashes

Last Modified: Oct 28, 2026

Affected Product(s):
F5OS F5OS-C(all modules)

Known Affected Versions:
F5OS-C 1.8.0, F5OS-C 1.8.1, F5OS-C 1.8.2, F5OS-C 1.8.2-HR1, F5OS-C 1.8.2-HR2, F5OS-C 1.8.2-HR3

Fixed In:
F5OS-A 1.8.4-HR3

Opened: May 04, 2026

Severity: 3-Major

Symptoms

In case an active controller goes down (e.g., due to a hardware error), the requests to the SNMP stats may stop working until the faulty controller is replaced.

Impact

Queries on the SNMP stats fail.

Conditions

Sudden failure of the active controller.

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips