Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

dineshkumar1611's avatar
dineshkumar1611
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Jun 22, 2018

High CPU in Analysis Plane

Analysis plane CPU is high at 100% while overall CPU is 26%. tmm.0 at 110%, pabnagd 91%, bd 90%. CPU9 is at high cpu almost 100%. We have ltm+asm running over BIG-IP 12.1.2 Build 0.93.249 Engineering...
application delivery
ASM Advanced WAF
LTM
dineshkumar1611's avatar
dineshkumar1611
Icon for Nimbostratus rankNimbostratus
Nov 13, 2018

Yes, absolutely right. It was because of ASM reports in Analysis plane. I logged a ticket with F5 Support and they suggested to ignore it as it will not impact the traffic.