Last Modified: Sep 14, 2022
Affected Product:
See more info
BIG-IP AFM
Known Affected Versions:
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, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1
Fixed In:
16.1.0
Opened: Aug 29, 2019
Severity: 3-Major
The AFM Auto threshold and behavioral dos historical data synchronization process consumes greater than 90% CPU. This affects TMM performance and some outages may occur.
TMM performance is affected and outages may occur.
This occurs in both high availability (HA) and standalone configurations. In both cases "MCPD" issues were reported. (Delay in response or the daemon crashed)
Kill the AFM data synchronization process: kill -9 afm_cmi.py
If the connection to MCP is non responsive, the script will attempt to reinitialize MCP connection every second until successful. The script will be blocked until mcp connection is established.