Bug ID 689491: cpu usage reported as 'stolen' on vcmp guests with 1-core or htsplit disabled

Last Modified: Jul 12, 2023

Affected Product(s):
BIG-IP TMOS(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, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3

Fixed In:
14.1.0, 13.1.1.4

Opened: Oct 19, 2017

Severity: 4-Minor

Symptoms

CPU usage stats are incorrect and system looks idle when it's actually busy

Impact

CPU stats are incorrect and it might make it difficult to trouble shoot problems.

Conditions

vcmp guests with 1-core or htsplit disabled

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips