Bug ID 1017261: Configuraton update triggers from MCP to ASM are ignored

Last Modified: Jun 13, 2024

Affected Product(s):
BIG-IP ASM(all modules)

Known Affected Versions:
14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,,,, 14.1.5,,,,,, 15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,,, 15.1.9,, 15.1.10,,,, 16.0.0,, 16.0.1,,, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3,,,,,, 16.1.4,,,

Opened: May 10, 2021

Severity: 3-Major


If a stale/incorrect but running PID is present in /var/ts/var/install/ucs_install.pid, then ASMConfig will think it is in the middle of a UCS or Sync load event and ignore updates from MCP.


Updates from MCP are ignored which can cause: * Missed sync events * Missed updates for logging or pool configuration * Missing security policies


A UCS load event such as an upgrade or a config sync is interrupted and ASM is not restarted until another process reuses the process id from the upgrade.


Delete /var/ts/var/install/ucs_install.pid

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips