Bug ID 571634: tmstat CPU values can be incorrect

Last Modified: Sep 13, 2023

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

Known Affected Versions:
12.1.0, 12.1.1, 12.1.2, 12.1.3,,,,,,,, 12.1.4,, 12.1.5, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1

Fixed In:

Opened: Feb 03, 2016

Severity: 5-Cosmetic


The CPU values returned by blades in a chassis may not be sorted correctly and so the returned values might appear confusing or invalid.


Incorrect reporting of TMM CPU utilization using tmstat command.


Retrieving values for a chassis using the following command: tmstat cpu.


No workaround.

Fix Information

Values are now properly sorted and maintained.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips