Open 34GL3s opened 2 years ago
Probably Xorg is consuming more VRAM on your first card than on the rest. You can check that by running nvidia-smi
when the GPUs are idle.
@trexminer could you please check output of nvidia-smi? It looks fine to me.
Wed Jan 12 20:02:03 2022
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 470.86 Driver Version: 470.86 CUDA Version: 11.4 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 NVIDIA GeForce ... On | 00000000:01:00.0 Off | N/A |
| 30% 46C P0 29W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 1 NVIDIA GeForce ... On | 00000000:04:00.0 Off | N/A |
| 30% 41C P0 30W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 2 NVIDIA GeForce ... On | 00000000:05:00.0 Off | N/A |
| 30% 40C P0 31W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 3 NVIDIA GeForce ... On | 00000000:06:00.0 Off | N/A |
| 30% 46C P0 35W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 4 NVIDIA GeForce ... On | 00000000:07:00.0 Off | N/A |
| 30% 45C P0 29W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 5 NVIDIA GeForce ... On | 00000000:08:00.0 Off | N/A |
| 30% 40C P0 29W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 6 NVIDIA GeForce ... On | 00000000:09:00.0 Off | N/A |
| 30% 44C P0 38W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 7 NVIDIA GeForce ... On | 00000000:0A:00.0 Off | N/A |
| 30% 50C P0 37W / 70W | 9MiB / 3019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 1 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 2 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 3 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 4 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 5 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 6 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
| 7 N/A N/A 2129 G /usr/lib/xorg/Xorg 6MiB |
+-----------------------------------------------------------------------------+
Yes, it looks fine. Perhaps there is enough space for DAG but not for CUDA kernels and GPU#0 was the first to hit this limit. I believe it's time to switch to another coin as DAG keeps growing.
Do you think changing GPU#0<->GPU#3 would make any difference?
It shouldn't but I wouldn't bet my house on it :) Even if it did, it's only a matter of 1-2 weeks before you run out of VRAM because of DAG growth.
alright, thank you for your support :) will try to find another profitable coin.
Hi,
I have an issue with mining ETC on some of my 1060 3GB rigs. 1 rig with the same cards is working but the other rig has stopped showing some "Can't find nonce with device. Not enough memory". The rig configuration including software versions (OS version, nvidia driver, t-rex driver,..) are totally the same. is anybody else experiencing similar issue as I am?
Here is miner output: