user0018@10-111-146-12:~$ cat /etc/os-release
NAME=”Ubuntu”
VERSION=”16.04.5 LTS (Xenial Xerus)”
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME=”Ubuntu 16.04.5 LTS”
VERSION_ID=”16.04″
HOME_URL=”http://www.ubuntu.com/”
SUPPORT_URL=”http://help.ubuntu.com/”
BUG_REPORT_URL=”http://bugs.launchpad.net/ubuntu/”
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial
user0018@10-111-146-12:~$ nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2017 NVIDIA Corporation
Built on Fri_Sep__1_21:08:03_CDT_2017
Cuda compilation tools, release 9.0, V9.0.176
user0018@10-111-146-12:~/cuda-samples-9.0/samples/1_Utilities/bandwidthTest$ ./bandwidthTest
[CUDA Bandwidth Test] – Starting…
Running on…
Device 0: Tesla V100-SXM2-16GB
Quick Mode
Host to Device Bandwidth, 1 Device(s)
PINNED Memory Transfers
Transfer Size (Bytes) Bandwidth(MB/s)
33554432 12106.7
Device to Host Bandwidth, 1 Device(s)
PINNED Memory Transfers
Transfer Size (Bytes) Bandwidth(MB/s)
33554432 12863.5
Device to Device Bandwidth, 1 Device(s)
PINNED Memory Transfers
Transfer Size (Bytes) Bandwidth(MB/s)
33554432 742755.6
Result = PASS
NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled.
user0018@10-111-146-12:~/cuda-samples-9.0/samples/1_Utilities/bandwidthTest$
Ubuntu16.04.5 TESLA V100-SXM2 16GB x4 CUDA 9.0 Samples simpleP2P bandwidthTest 他