06:52:36:534 2129f700 GPU0 t=63C fan=38%, GPU1 t=61C fan=34%, GPU2 t=65C fan=42%, GPU3 t=65C fan=43%
06:52:53:385 b11fa700 GPU 2, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:386 b11fa700 GPU 2, GpuMiner kx failed 1
06:52:53:388 b11fa700 Set global fail flag, failed GPU2
06:52:53:389 b11fa700 GPU 2 failed
06:52:53:390 b19fb700 GPU 2, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:391 b19fb700 GPU 2, GpuMiner kx failed 1
06:52:53:391 b19fb700 Set global fail flag, failed GPU2
06:52:53:392 b19fb700 GPU 2 failed
06:52:53:415 b01f8700 GPU 3, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:416 b01f8700 GPU 3, GpuMiner kx failed 1
06:52:53:417 b21fc700 GPU 1, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:418 b21fc700 GPU 1, GpuMiner kx failed 1
06:52:53:417 b01f8700 Set global fail flag, failed GPU3
06:52:53:418 b21fc700 Set global fail flag, failed GPU1
06:52:53:420 b01f8700 GPU 3 failed
06:52:53:421 b09f9700 GPU 3, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:422 b31fe700 GPU 0, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:423 b31fe700 GPU 0, GpuMiner kx failed 1
06:52:53:423 b31fe700 Set global fail flag, failed GPU0
06:52:53:424 b09f9700 GPU 3, GpuMiner kx failed 1
06:52:53:425 b09f9700 Set global fail flag, failed GPU3
06:52:53:426 b29fd700 GPU 1, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:427 b29fd700 GPU 1, GpuMiner kx failed 1
06:52:53:428 b39ff700 GPU 0, GpuMiner cu_k1 failed 77, an illegal memory access was encountered
06:52:53:429 b39ff700 GPU 0, GpuMiner kx failed 1
06:52:53:429 b09f9700 GPU 3 failed
06:52:53:430 b31fe700 GPU 0 failed
06:52:53:428 b29fd700 Set global fail flag, failed GPU1
06:52:53:432 b21fc700 GPU 1 failed
06:52:53:429 b39ff700 Set global fail flag, failed GPU0
06:52:53:433 b29fd700 GPU 1 failed
too much OC or virtual memory lack or overheat?
ubuntu 16.04 diskless pxe-boot thru nfs
gtx1063
nvidia-smi --id=0 --power-limit=75
nvidia-settings -c :99 -a "[gpu:0]/GPUGraphicsClockOffset[2]=100"
nvidia-settings -c :99 -a "[gpu:0]/GPUGraphicsClockOffset[3]=100"
nvidia-settings -c :99 -a "[gpu:0]/GPUMemoryTransferRateOffset[3]=1500"