Bug ID 1077701: GTM "require M from N" monitor rules do not report when the number of "up" responses change

Last Modified: May 29, 2024

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

Known Affected Versions:
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, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3

Fixed In:

Opened: Feb 02, 2022

Severity: 2-Critical


The number of probes that are succeeding is changing in between different windows in which the "N" number of probes were sent.


The change in the number of successful monitor probes isn't available which is useful for troubleshooting.


- GTM/DNS is provisioned. - A "require M from N" monitor rule is assigned to a gtm resource.



Fix Information

A logline is written to show the change in the number of successful probes.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips