Bug ID 956293: High CPU from analytics-related REST calls - Dashboard TMUI

Last Modified: Nov 27, 2020

Bug Tracker

Affected Product:  See more info
BIG-IP TMOS(all modules)

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 16.0.0, 16.0.0.1, 16.0.1

Opened: Oct 16, 2020
Severity: 3-Major

Symptoms

When opening the GUI > Main > Statistics > Dashboard - the control plane CPU usage is around 7-15% on a completely empty system and Java consumes 3-5% CPU.

Impact

System performance is impacted if the dashboard page is kept open.

Conditions

Leaving UI dashboard page left open.

Workaround

None

Fix Information

None

Behavior Change