Bug ID 574451: ASM chassis sync occasionally fails to load on secondary slot

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP ASM(all modules)

Known Affected Versions:
11.6.0, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.1.0, 11.6.1

Opened: Feb 18, 2016

Severity: 3-Major

Related Article: K90243258

Symptoms

ASM chassis sync occasionally fails to load on secondary slot when a new policy is created after a series of other configuration changes in quick succession.

Impact

ASM chassis sync fails to load on secondary slot.

Conditions

A new policy is created after a series of other configuration changes in quick succession

Workaround

Make another system-wide configuration change, such as creating a user-defined signature, or wait until the hourly sync occurs.

Fix Information

ASM chassis blades are now synchronized correctly after every policy creation.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips