新マシン GeForce GTX 1080 Ti

新サーバ到着しました。。。



02:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
02:00.1 Audio device: NVIDIA Corporation GP102 HDMI Audio Controller (rev a1)
03:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
03:00.1 Audio device: NVIDIA Corporation GP102 HDMI Audio Controller (rev a1)

$ nvidia-smi
Sat Dec 16 01:02:02 2017
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 384.81 Driver Version: 384.81 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 108... Off | 00000000:02:00.0 Off | N/A |
| 70% 84C P2 171W / 250W | 809MiB / 11170MiB | 88% Default |
+-------------------------------+----------------------+----------------------+
| 1 GeForce GTX 108... Off | 00000000:03:00.0 Off | N/A |
| 29% 33C P8 9W / 250W | 10MiB / 11172MiB | 0% Default |
+-------------------------------+----------------------+----------------------+

$ numactl -H
available: 2 nodes (0-1)
node 0 cpus: 0 1 2 3 4 5 6 7 16 17 18 19 20 21 22 23
node 0 size: 130952 MB
node 0 free: 118078 MB
node 1 cpus: 8 9 10 11 12 13 14 15 24 25 26 27 28 29 30 31
node 1 size: 131072 MB
node 1 free: 95852 MB
node distances:
node 0 1
0: 10 21
1: 21 10