Origin Server

proxy.process.http.origin_server_total_request_bytes

proxy.process.http.origin_server_total_response_bytes

proxy.process.origin_server_total_bytes

proxy.process.http.origin_server_request_document_total_size

proxy.process.http.origin_server_request_header_total_size

proxy.process.http.origin_server_response_document_total_size

proxy.process.http.origin_server_response_header_total_size

proxy.process.http.origin_server_speed_bytes_per_sec_100

proxy.process.http.origin_server_speed_bytes_per_sec_100K

proxy.process.http.origin_server_speed_bytes_per_sec_100M

proxy.process.http.origin_server_speed_bytes_per_sec_10K

proxy.process.http.origin_server_speed_bytes_per_sec_10M

proxy.process.http.origin_server_speed_bytes_per_sec_1K

proxy.process.http.origin_server_speed_bytes_per_sec_1M