We had a PI perfmon tag created for AF Service Health using Performance counter (PI AFServer\Health). The tag is reading 'configure' since last few days, and upon checking, I am not able to find the counter for PI AF server listed in performance counters. It was present earlier, and the time the tag started reading 'Configure' coincides with the time of upgrade of AF server.
Please let me know if the AF server can be added back to counters. The Perfmon interface version is 188.8.131.52 and the AF server version is AF 2.7 (2015 R2).
Kindly let me know if you need any additional details.