A course designed for Deep Learning and Machine Learning with CUDA, specially focusing on the basics.
github Source : https://github.com/kcsanjeeb/GPU-CUDA-Study
Ming Li, Ziqian Bi, Tianyang Wang, Yizhu Wen, Qian Niu, Junyu Liu, Benji Peng, Sen Zhang, Xuanhe Pan, Jiawei Xu, Jinlang Wang, Keyu Chen, Caitlyn Heqi Yin, Pohsun Feng, Ming Liu
! nvidia-smi
Fri Sep 26 08:59:44 2025
+---------------------------------------------------------------------------------------+
| NVIDIA-SMI 530.30.02 Driver Version: 530.30.02 CUDA Version: 12.1 |
|-----------------------------------------+----------------------+----------------------+
| 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 Tesla V100-PCIE-32GB On | 00000000:3B:00.0 Off | 0 |
| N/A 34C P0 25W / 250W| 4MiB / 32768MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
| 1 Tesla V100-PCIE-32GB On | 00000000:86:00.0 Off | 0 |
| N/A 33C P0 23W / 250W| 4MiB / 32768MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
| 2 Tesla V100-PCIE-32GB On | 00000000:AF:00.0 Off | 0 |
| N/A 33C P0 26W / 250W| 4MiB / 32768MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
| 3 Tesla V100-PCIE-32GB On | 00000000:D8:00.0 Off | 0 |
| N/A 33C P0 24W / 250W| 4MiB / 32768MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
+---------------------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=======================================================================================|
| No running processes found |
+---------------------------------------------------------------------------------------+
! nvidia-smi --query-gpu=index,name,memory.total,memory.free --format=csv
index, name, memory.total [MiB], memory.free [MiB] 0, Tesla V100-PCIE-32GB, 32768 MiB, 32497 MiB 1, Tesla V100-PCIE-32GB, 32768 MiB, 32497 MiB 2, Tesla V100-PCIE-32GB, 32768 MiB, 32497 MiB 3, Tesla V100-PCIE-32GB, 32768 MiB, 32497 MiB
! lsmod | grep nvidia
nvidia_uvm 1261568 2 nvidia_drm 61440 0 nvidia_modeset 1265664 1 nvidia_drm nvidia 55652352 116 nvidia_uvm,nvidia_modeset drm_kms_helper 172032 2 ast,nvidia_drm drm 401408 6 drm_kms_helper,ast,nvidia,nvidia_drm,ttm
import torch
print("CUDA available:", torch.cuda.is_available())
if torch.cuda.is_available():
print("GPU count:", torch.cuda.device_count())
for i in range(torch.cuda.device_count()):
print(f"GPU {i}: {torch.cuda.get_device_name(i)}")
print(f" Memory: {torch.cuda.get_device_properties(i).total_memory / 1e9:.1f} GB")
CUDA available: True GPU count: 4 GPU 0: Tesla V100-PCIE-32GB Memory: 34.1 GB GPU 1: Tesla V100-PCIE-32GB Memory: 34.1 GB GPU 2: Tesla V100-PCIE-32GB Memory: 34.1 GB GPU 3: Tesla V100-PCIE-32GB Memory: 34.1 GB
! python -c "import torch; print(f'GPUs: {torch.cuda.device_count()}, Available: {torch.cuda.is_available()}')"
GPUs: 4, Available: True
! nvidia-smi -a
==============NVSMI LOG==============
Timestamp : Fri Sep 26 09:05:05 2025
Driver Version : 530.30.02
CUDA Version : 12.1
Attached GPUs : 4
GPU 00000000:3B:00.0
Product Name : Tesla V100-PCIE-32GB
Product Brand : Tesla
Product Architecture : Volta
Display Mode : Enabled
Display Active : Disabled
Persistence Mode : Enabled
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : N/A
Pending : N/A
Serial Number : 1423519026061
GPU UUID : GPU-9a4abfd2-efbe-a488-ef49-cd66e56b33d3
Minor Number : 0
VBIOS Version : 88.00.7E.00.03
MultiGPU Board : No
Board ID : 0x3b00
Board Part Number : 900-2G500-0110-030
GPU Part Number : 1DB6-897-A1
FRU Part Number : N/A
Module ID : 1
Inforom Version
Image Version : G500.0202.00.02
OEM Object : 1.1
ECC Object : 5.0
Power Management Object : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GSP Firmware Version : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
GPU Reset Status
Reset Required : No
Drain and Reset Recommended : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0x3B
Device : 0x00
Domain : 0x0000
Device Id : 0x1DB610DE
Bus Id : 00000000:3B:00.0
Sub System Id : 0x124A10DE
GPU Link Info
PCIe Generation
Max : 3
Current : 3
Device Current : 3
Device Max : 3
Host Max : 3
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : 0 KB/s
Rx Throughput : 0 KB/s
Atomic Caps Inbound : N/A
Atomic Caps Outbound : N/A
Fan Speed : N/A
Performance State : P0
Clocks Throttle Reasons
Idle : Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : Not Active
HW Power Brake Slowdown : Not Active
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 32768 MiB
Reserved : 266 MiB
Used : 4 MiB
Free : 32497 MiB
BAR1 Memory Usage
Total : 32768 MiB
Used : 4 MiB
Free : 32764 MiB
Compute Mode : Default
Utilization
Gpu : 0 %
Memory : 0 %
Encoder : 0 %
Decoder : 0 %
Encoder Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
FBC Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
ECC Mode
Current : Enabled
Pending : Enabled
ECC Errors
Volatile
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Aggregate
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Retired Pages
Single Bit ECC : 0
Double Bit ECC : 0
Pending Page Blacklist : No
Remapped Rows : N/A
Temperature
GPU Current Temp : 34 C
GPU Shutdown Temp : 90 C
GPU Slowdown Temp : 87 C
GPU Max Operating Temp : 83 C
GPU Target Temperature : N/A
Memory Current Temp : 32 C
Memory Max Operating Temp : 85 C
Power Readings
Power Management : Supported
Power Draw : 25.35 W
Power Limit : 250.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 250.00 W
Min Power Limit : 100.00 W
Max Power Limit : 250.00 W
Clocks
Graphics : 135 MHz
SM : 135 MHz
Memory : 877 MHz
Video : 555 MHz
Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Default Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Deferred Clocks
Memory : N/A
Max Clocks
Graphics : 1380 MHz
SM : 1380 MHz
Memory : 877 MHz
Video : 1237 MHz
Max Customer Boost Clocks
Graphics : 1380 MHz
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : N/A
Fabric
State : N/A
Status : N/A
Processes : None
GPU 00000000:86:00.0
Product Name : Tesla V100-PCIE-32GB
Product Brand : Tesla
Product Architecture : Volta
Display Mode : Enabled
Display Active : Disabled
Persistence Mode : Enabled
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : N/A
Pending : N/A
Serial Number : 1423619043950
GPU UUID : GPU-1fef7b71-9f62-e048-4a10-52654e59bfda
Minor Number : 1
VBIOS Version : 88.00.7E.00.03
MultiGPU Board : No
Board ID : 0x8600
Board Part Number : 900-2G500-0110-030
GPU Part Number : 1DB6-897-A1
FRU Part Number : N/A
Module ID : 1
Inforom Version
Image Version : G500.0202.00.02
OEM Object : 1.1
ECC Object : 5.0
Power Management Object : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GSP Firmware Version : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
GPU Reset Status
Reset Required : No
Drain and Reset Recommended : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0x86
Device : 0x00
Domain : 0x0000
Device Id : 0x1DB610DE
Bus Id : 00000000:86:00.0
Sub System Id : 0x124A10DE
GPU Link Info
PCIe Generation
Max : 3
Current : 3
Device Current : 3
Device Max : 3
Host Max : 3
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : 0 KB/s
Rx Throughput : 0 KB/s
Atomic Caps Inbound : N/A
Atomic Caps Outbound : N/A
Fan Speed : N/A
Performance State : P0
Clocks Throttle Reasons
Idle : Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : Not Active
HW Power Brake Slowdown : Not Active
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 32768 MiB
Reserved : 266 MiB
Used : 4 MiB
Free : 32497 MiB
BAR1 Memory Usage
Total : 32768 MiB
Used : 4 MiB
Free : 32764 MiB
Compute Mode : Default
Utilization
Gpu : 0 %
Memory : 0 %
Encoder : 0 %
Decoder : 0 %
Encoder Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
FBC Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
ECC Mode
Current : Enabled
Pending : Enabled
ECC Errors
Volatile
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Aggregate
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Retired Pages
Single Bit ECC : 0
Double Bit ECC : 0
Pending Page Blacklist : No
Remapped Rows : N/A
Temperature
GPU Current Temp : 33 C
GPU Shutdown Temp : 90 C
GPU Slowdown Temp : 87 C
GPU Max Operating Temp : 83 C
GPU Target Temperature : N/A
Memory Current Temp : 34 C
Memory Max Operating Temp : 85 C
Power Readings
Power Management : Supported
Power Draw : 24.00 W
Power Limit : 250.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 250.00 W
Min Power Limit : 100.00 W
Max Power Limit : 250.00 W
Clocks
Graphics : 135 MHz
SM : 135 MHz
Memory : 877 MHz
Video : 555 MHz
Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Default Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Deferred Clocks
Memory : N/A
Max Clocks
Graphics : 1380 MHz
SM : 1380 MHz
Memory : 877 MHz
Video : 1237 MHz
Max Customer Boost Clocks
Graphics : 1380 MHz
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : N/A
Fabric
State : N/A
Status : N/A
Processes : None
GPU 00000000:AF:00.0
Product Name : Tesla V100-PCIE-32GB
Product Brand : Tesla
Product Architecture : Volta
Display Mode : Enabled
Display Active : Disabled
Persistence Mode : Enabled
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : N/A
Pending : N/A
Serial Number : 1423619047372
GPU UUID : GPU-8178c4e0-3010-ec7b-473d-de79dac8f629
Minor Number : 2
VBIOS Version : 88.00.7E.00.03
MultiGPU Board : No
Board ID : 0xaf00
Board Part Number : 900-2G500-0110-030
GPU Part Number : 1DB6-897-A1
FRU Part Number : N/A
Module ID : 1
Inforom Version
Image Version : G500.0202.00.02
OEM Object : 1.1
ECC Object : 5.0
Power Management Object : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GSP Firmware Version : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
GPU Reset Status
Reset Required : No
Drain and Reset Recommended : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0xAF
Device : 0x00
Domain : 0x0000
Device Id : 0x1DB610DE
Bus Id : 00000000:AF:00.0
Sub System Id : 0x124A10DE
GPU Link Info
PCIe Generation
Max : 3
Current : 3
Device Current : 3
Device Max : 3
Host Max : 3
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : 0 KB/s
Rx Throughput : 0 KB/s
Atomic Caps Inbound : N/A
Atomic Caps Outbound : N/A
Fan Speed : N/A
Performance State : P0
Clocks Throttle Reasons
Idle : Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : Not Active
HW Power Brake Slowdown : Not Active
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 32768 MiB
Reserved : 266 MiB
Used : 4 MiB
Free : 32497 MiB
BAR1 Memory Usage
Total : 32768 MiB
Used : 4 MiB
Free : 32764 MiB
Compute Mode : Default
Utilization
Gpu : 0 %
Memory : 0 %
Encoder : 0 %
Decoder : 0 %
Encoder Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
FBC Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
ECC Mode
Current : Enabled
Pending : Enabled
ECC Errors
Volatile
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Aggregate
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Retired Pages
Single Bit ECC : 0
Double Bit ECC : 0
Pending Page Blacklist : No
Remapped Rows : N/A
Temperature
GPU Current Temp : 33 C
GPU Shutdown Temp : 90 C
GPU Slowdown Temp : 87 C
GPU Max Operating Temp : 83 C
GPU Target Temperature : N/A
Memory Current Temp : 32 C
Memory Max Operating Temp : 85 C
Power Readings
Power Management : Supported
Power Draw : 26.12 W
Power Limit : 250.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 250.00 W
Min Power Limit : 100.00 W
Max Power Limit : 250.00 W
Clocks
Graphics : 135 MHz
SM : 135 MHz
Memory : 877 MHz
Video : 555 MHz
Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Default Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Deferred Clocks
Memory : N/A
Max Clocks
Graphics : 1380 MHz
SM : 1380 MHz
Memory : 877 MHz
Video : 1237 MHz
Max Customer Boost Clocks
Graphics : 1380 MHz
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : N/A
Fabric
State : N/A
Status : N/A
Processes : None
GPU 00000000:D8:00.0
Product Name : Tesla V100-PCIE-32GB
Product Brand : Tesla
Product Architecture : Volta
Display Mode : Enabled
Display Active : Disabled
Persistence Mode : Enabled
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : N/A
Pending : N/A
Serial Number : 1423519026168
GPU UUID : GPU-84787d0b-4a24-f198-b7ea-4dfad802af81
Minor Number : 3
VBIOS Version : 88.00.7E.00.03
MultiGPU Board : No
Board ID : 0xd800
Board Part Number : 900-2G500-0110-030
GPU Part Number : 1DB6-897-A1
FRU Part Number : N/A
Module ID : 1
Inforom Version
Image Version : G500.0202.00.02
OEM Object : 1.1
ECC Object : 5.0
Power Management Object : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GSP Firmware Version : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
GPU Reset Status
Reset Required : No
Drain and Reset Recommended : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0xD8
Device : 0x00
Domain : 0x0000
Device Id : 0x1DB610DE
Bus Id : 00000000:D8:00.0
Sub System Id : 0x124A10DE
GPU Link Info
PCIe Generation
Max : 3
Current : 3
Device Current : 3
Device Max : 3
Host Max : 3
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : 0 KB/s
Rx Throughput : 0 KB/s
Atomic Caps Inbound : N/A
Atomic Caps Outbound : N/A
Fan Speed : N/A
Performance State : P0
Clocks Throttle Reasons
Idle : Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : Not Active
HW Power Brake Slowdown : Not Active
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 32768 MiB
Reserved : 266 MiB
Used : 4 MiB
Free : 32497 MiB
BAR1 Memory Usage
Total : 32768 MiB
Used : 4 MiB
Free : 32764 MiB
Compute Mode : Default
Utilization
Gpu : 0 %
Memory : 0 %
Encoder : 0 %
Decoder : 0 %
Encoder Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
FBC Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
ECC Mode
Current : Enabled
Pending : Enabled
ECC Errors
Volatile
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Aggregate
Single Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : 0
Double Bit
Device Memory : 0
Register File : 0
L1 Cache : 0
L2 Cache : 0
Texture Memory : N/A
Texture Shared : N/A
CBU : 0
Total : 0
Retired Pages
Single Bit ECC : 0
Double Bit ECC : 0
Pending Page Blacklist : No
Remapped Rows : N/A
Temperature
GPU Current Temp : 33 C
GPU Shutdown Temp : 90 C
GPU Slowdown Temp : 87 C
GPU Max Operating Temp : 83 C
GPU Target Temperature : N/A
Memory Current Temp : 31 C
Memory Max Operating Temp : 85 C
Power Readings
Power Management : Supported
Power Draw : 24.00 W
Power Limit : 250.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 250.00 W
Min Power Limit : 100.00 W
Max Power Limit : 250.00 W
Clocks
Graphics : 135 MHz
SM : 135 MHz
Memory : 877 MHz
Video : 555 MHz
Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Default Applications Clocks
Graphics : 1230 MHz
Memory : 877 MHz
Deferred Clocks
Memory : N/A
Max Clocks
Graphics : 1380 MHz
SM : 1380 MHz
Memory : 877 MHz
Video : 1237 MHz
Max Customer Boost Clocks
Graphics : 1380 MHz
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : N/A
Fabric
State : N/A
Status : N/A
Processes : None
# Watch GPU usage every 2 seconds
! watch -n 2 nvidia-smi
[?1l>---------------------------------------+----------------------+------------[4h-[4l========|ri Sep 26 09:05:22 20[1;75H4[3;19H4[24;80H[1;75H7[3;19H7[24;80H[1;75H9[3;19H9[24;80H[1;74H31[3;18H31[24;80H[1;75H3[3;19H3[24;80H[1;75H6[3;19H6[24;80H[24;1H[2J[?47l8
! nvidia-smi --query-gpu=compute_cap --format=csv
compute_cap 7.0 7.0 7.0 7.0
! lspci | grep -i nvidia
3b:00.0 3D controller: NVIDIA Corporation GV100GL [Tesla V100 PCIe 32GB] (rev a1) 86:00.0 3D controller: NVIDIA Corporation GV100GL [Tesla V100 PCIe 32GB] (rev a1) af:00.0 3D controller: NVIDIA Corporation GV100GL [Tesla V100 PCIe 32GB] (rev a1) d8:00.0 3D controller: NVIDIA Corporation GV100GL [Tesla V100 PCIe 32GB] (rev a1)
! cat /proc/driver/nvidia/version
NVRM version: NVIDIA UNIX x86_64 Kernel Module 530.30.02 Wed Feb 22 04:11:39 UTC 2023 GCC version: gcc version 8.4.0 (Ubuntu 8.4.0-1ubuntu1~18.04)