In my case the card is off on Win10 with no mining activity at all.
Even when i have it as unique plugged card to the board, it's still not visible on Win10 and run on Ethos for some time then crashes.
When i plug it to another PCIe port the issue is fixed, can i confirm a malfunctioning PCIe port ? is it normal it run only on Linux (ethos) and for a random time ?
Topic: Having one GPU going down every couple of hours (Read 111 times)
I had the same problem with cryptonote mining, until I set a fixed difficulty on the pool. After that the problem disappeared.
The card fell off only on a high-difficulty shares.
The card fell off only on a high-difficulty shares.
And PSU is a Corsair HX1000W ...
I'm running Ethos with a 6 GPU rig (RX 580 and Mobo is H81 Pro BTC R2.0).
After overclocking/undervolting, i get a satisfying hashrate at ~170 MH/s for 950 Watts (from the wall), GPUs are running under ~55°C temperature.
My actual problem is am getting the 6th GPU to go off randomly after a couple of hours, in claymore i get the following error:
I've gone investigating the issue, here's my results:
Any idea guys ?
After overclocking/undervolting, i get a satisfying hashrate at ~170 MH/s for 950 Watts (from the wall), GPUs are running under ~55°C temperature.
My actual problem is am getting the 6th GPU to go off randomly after a couple of hours, in claymore i get the following error:
Quote
WATCHDOG: GPU 5 hangs in OpenCL call ...
I've gone investigating the issue, here's my results:
- Changed the riser, the cables and the power cable of the riser: still same issue
- On Win10, the system could not detect the 6th GPU ! i can only see 5 GPUs just on system startup and not after running couple of hours of mining like on Ethos
- Cleared CMOS, same result
- Undervolted and underclocked down to 24 MH/s, still same result
Any idea guys ?
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