I found only these counters: \APP_POOL_WAS()\Total Worker Processes Created \APP_POOL_WAS()\Time Since Last Worker Process Failure \APP_POOL_WAS()\Total Worker Process Ping Failures \APP_POOL_WAS()\Total Worker Process Shutdown Failures \APP_POOL_WAS()\Total Worker Process Startup Failures \APP_POOL_WAS()\Current Application Pool State \APP_POOL_WAS()\Total Worker Process Failures \APP_POOL_WAS()\Recent Worker Process Failures \APP_POOL_WAS()\Total Application Pool Uptime \APP_POOL_WAS()\Current Application Pool Uptime \APP_POOL_WAS()\Total Application Pool Recycles \APP_POOL_WAS()\Maximum Worker Processes \APP_POOL_WAS(*)\Current Worker Processes
No once CPU Usage