Bug ID 1052933: DDOS Protection Summary page is slow on system with many active alerts

Last Modified: May 29, 2024

Affected Product(s):
BIG-IQ AppIQ(all modules)

Known Affected Versions:
8.0.0, 8.0.0.1, 8.1.0, 8.1.0.1, 8.1.0.2

Fixed In:
8.2.0

Opened: Oct 06, 2021

Severity: 3-Major

Symptoms

The BIG-IQ DDOS Protection Summary page (https://{CM-IP}/ui/monitoring/dashboards/ddos/protection-summary) is slow and can take a number of minutes to load. At the same time, the BIG-IQ CPU load can spike to one hundred percent and also spike the load average.

Impact

You cannot access the BIG-IQ DDOS Protection summary page and BIG-IQ CPU spikes for a number of minutes.

Conditions

This happens when BIG-IQ has several active alerts.

Workaround

None

Fix Information

This issue is fixed and the DDOS Protection Summary page load time is now less than a second.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips