Open mreid-tt opened 3 years ago
No clue as to why that happens, I have an iPerf 3.9 client coming (need to sort out my Apple certs before I can update) that might help since your server is iPerf 3.9 as well. Error 116 is IESENDRESULTS
Unable to send results to client/server (check perror)
, I could try and surface perror to help diagnose issues like this:
https://github.com/ndfred/iperf-ios/blob/master/Source/iperf3/iperf_api.h#L381
Symptom
When running the iPerf3 test with the default configuration (5 streams and 30s) the test runs fine. However when I increase the duration to 5 min, the test eventually gives the error "Unknown error 116 running the test" for more than half of the test runs and does not complete. This happens whether in 'Upload' or 'Download' transmit mode.
Client
Model Name: iPad (6th generation) Software Version: iOS 14.3 iPerf 3 WiFi Speed Test Version: 3.6.11
Server
Model Name: Synology VirtualDSM CPU: INTEL Pentium N3710 DSM Version: DSM 6.2.3-25426 Update 3 Software Version: iperf 3.9 (cJSON 1.7.13)
Server Log