Hi, dstm! Big thanks for your miner.
I gets a lot of RECV, farm reconnects and keep working, but I think, that shares a lost.
2018-01-08 7:44:12| ========== Sol/s: 2326.0 Sol/W: 3.46 Avg: 2293.5 I/s: 1249.0 Sh: 7.86 0.99 178
2018-01-08 7:44:15|# recv failed: 10054
2018-01-08 7:44:15|# reconnecting
2018-01-08 7:44:26|# connected to: eu1-zcash.flypool.org:3333
2018-01-08 0:58:46|nvmlDeviceGetTemperature failed (this is my farm goes to sleep! Fixed)
2018-01-08 7:31:52|> GPU0 32C Sol/s: 0.2 Sol/W: 3.45 Avg: 473.8 I/s: 0.1 Sh: 1.82 0.99 78
2018-01-08 7:31:52| GPU3 33C Sol/s: 0.1 Sol/W: 3.29 Avg: 452.8 I/s: 0.0 Sh: 1.47 1.00 78
2018-01-08 7:31:52| GPU2 33C Sol/s: 0.1 Sol/W: 3.39 Avg: 465.2 I/s: 0.1 Sh: 1.40 1.00 109
2018-01-08 7:31:52|> GPU4 32C Sol/s: 0.3 Sol/W: 3.87 Avg: 463.6 I/s: 0.2 Sh: 1.97 1.00 553
2018-01-08 7:31:52| ========== Sol/s: 465.6 Sol/W: 3.48 Avg: 2324.2 I/s: 251.2 Sh: 8.32 1.00 179
2018-01-08 7:31:53| GPU1 33C Sol/s: 0.1 Sol/W: 3.39 Avg: 464.9 I/s: 0.1 Sh: 1.64 1.00 78
2018-01-08 7:32:06| GPU1 40C Sol/s: 310.9 Sol/W: 3.38 Avg: 463.6 I/s: 169.5 Sh: 1.63 1.00 78
2018-01-08 7:32:06| GPU0 38C Sol/s: 345.2 Sol/W: 3.45 Avg: 472.8 I/s: 183.6 Sh: 1.80 0.99 78
2018-01-08 7:32:07| GPU3 40C Sol/s: 327.9 Sol/W: 3.29 Avg: 451.8 I/s: 176.5 Sh: 1.46 1.00 78
2018-01-08 7:32:07|# recv failed: 10054
2018-01-08 7:32:07|# reconnecting
2018-01-08 7:32:18|# connected to: eu1-zcash.flypool.org:3333
2018-01-08 7:32:21|# server set difficulty to: 0004189374bc6a7ef9db22d0...
I changes overclocking for minimum (tdp 50%), but RECV still my guest.
Sorry for my bad english.
This is not due to overclocking, it's a network issue, are you on wifi?
No, that farm is on lan, another on wifi and has a much less recv (2-3 days uptime). However I wrote to flypool and they answered
"Thank you for your question, generally we see this error from clients with low internet connections or now wired connected rigs."
But WiFi farm has much low recv.
To exclude all factors, I reistall MSDN Win7_64 Pro Licensed with integrated updates, install 388.73 driver, vc++2015 and now has a very smooth flight for the 2 days with the only one recv (but in the same time with my friend, so that is because of flypool).
Big thanks to rotating me from overclocking, to the internet, its much easier to fix.