Bug ID 651427: VCMP statistic for tmctl vcmp_stat n3_core_mask may be incorrect

Last Modified: Oct 17, 2023

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

Known Affected Versions:
13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0,,,,,,,,, 13.1.1,,,,, 13.1.3,,,,,,, 13.1.4,, 13.1.5,, 14.0.0,,,,,, 14.0.1,, 14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,,,, 14.1.5,,,,,

Opened: Mar 14, 2017

Severity: 4-Minor


When switching a vCMP guest ssl-mode from dedicated to shared, the tmctl vcmp_stat n3_core_mask does not always reflect the change correctly. Note: Only the stat being reported by tmctl is wrong; the feature is still working properly.


This is a cosmetic issue. This stat is used only for debugging.


vCMP system with one or more guests that the hypervisor admin switches the ssl-mode between shared and dedicated.



Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips