Last Modified: Jun 26, 2025
Affected Product(s):
F5OS F5OS-A
Known Affected Versions:
F5OS-A 1.5.1, F5OS-A 1.5.2, F5OS-A 1.5.3
Fixed In:
F5OS-A 1.8.0
Opened: May 29, 2024 Severity: 3-Major
K3s crashes and restarts due to high CPU load on r2000 platform.
Tenants will restart when the K3s server restarts.
On the r2000 platform, both F5OS and Tenants utilize the same CPUs. However, if the Tenants use a higher percentage of the CPU share, it impacts the K3s server.
None
It is not advisable to use the r2000 platform with a CPU usage of 90% or higher.