Display NVIDIA devices using nvidia-smi management command-line utility.
This utility is a part of the nvidia-utils package.
$ echo nvidia-utils-$(nvidia-detector | awk -F "-" '{print $NF}')
nvidia-utils-470
List NVIDIA GPUs.
$ nvidia-smi --list-gpus
GPU 0: Quadro K420 (UUID: GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1)
Display GPU summary.
$ nvidia-smi --id=0
Sun Jun 19 00:56:11 2022
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 470.129.06 Driver Version: 470.129.06 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 Quadro K420 Off | 00000000:01:00.0 On | N/A |
| 29% 58C P8 N/A / N/A | 370MiB / 972MiB | 1% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 6039 G /usr/lib/xorg/Xorg 120MiB |
| 0 N/A N/A 6189 G /usr/bin/gnome-shell 84MiB |
| 0 N/A N/A 7584 G ...184089392535669558,131072 128MiB |
| 0 N/A N/A 11969 G ...=SendTabToSelfSigninPromo 30MiB |
+-----------------------------------------------------------------------------+
Display memory information.
$ nvidia-smi --query --id=GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1 --display=MEMORY
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:57:45 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
FB Memory Usage
Total : 972 MiB
Used : 286 MiB
Free : 686 MiB
BAR1 Memory Usage
Total : 256 MiB
Used : 31 MiB
Free : 225 MiB
Display GPUs utilization.
$ nvidia-smi --query --id=0 --display=UTILIZATION
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:58:35 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
Utilization
Gpu : 8 %
Memory : 10 %
Encoder : 0 %
Decoder : 0 %
GPU Utilization Samples
Duration : 16.54 sec
Number of Samples : 99
Max : 32 %
Min : 0 %
Avg : 1 %
Memory Utilization Samples
Duration : 16.54 sec
Number of Samples : 99
Max : 18 %
Min : 2 %
Avg : 3 %
ENC Utilization Samples
Duration : 16.54 sec
Number of Samples : 99
Max : 0 %
Min : 0 %
Avg : 0 %
DEC Utilization Samples
Duration : 16.54 sec
Number of Samples : 99
Max : 0 %
Min : 0 %
Avg : 0 %
Display temperature readings.
$ nvidia-smi --query --id=GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1 --display=TEMPERATURE
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:59:19 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
Temperature
GPU Current Temp : 61 C
GPU Shutdown Temp : 106 C
GPU Slowdown Temp : 101 C
GPU Max Operating Temp : N/A
GPU Target Temperature : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A
Display current GPU clocks.
$ nvidia-smi --query --id=GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1 --display=CLOCK
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:59:45 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
Clocks
Graphics : 706 MHz
SM : 706 MHz
Memory : 891 MHz
Video : 540 MHz
Applications Clocks
Graphics : N/A
Memory : N/A
Default Applications Clocks
Graphics : N/A
Memory : N/A
Max Clocks
Graphics : 875 MHz
SM : 875 MHz
Memory : 891 MHz
Video : 540 MHz
Max Customer Boost Clocks
Graphics : N/A
SM Clock Samples
Duration : 1368.45 sec
Number of Samples : 100
Max : 875 MHz
Min : 324 MHz
Avg : 717 MHz
Memory Clock Samples
Duration : 1368.45 sec
Number of Samples : 100
Max : 891 MHz
Min : 324 MHz
Avg : 748 MHz
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Display processes using GPUs.
$ nvidia-smi --query --id=GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1 --display=PIDS
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:53:34 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
Processes
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 6039
Type : G
Name : /usr/lib/xorg/Xorg
Used GPU Memory : 119 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 6189
Type : G
Name : /usr/bin/gnome-shell
Used GPU Memory : 77 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 7584
Type : G
Name : /snap/chromium/2011/usr/lib/chromium-browser/chrome --type=gpu-process --change-stack-guard-on-fork=enable --gpu-preferences=WAAAAAAAAAAgAAAIAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAABAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --shared-files --field-trial-handle=0,i,13790493903683230138,10184089392535669558,131072
Used GPU Memory : 98 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 11969
Type : G
Name : /opt/google/chrome/chrome --type=gpu-process --enable-crashpad --crashpad-handler-pid=11934 --enable-crash-reporter=, --change-stack-guard-on-fork=enable --gpu-preferences=WAAAAAAAAAAgAAAIAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAABAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --shared-files --field-trial-handle=0,i,1121080178544329143,6562938458874923767,131072 --enable-features=SendTabToSelfSigninPromo
Used GPU Memory : 49 MiB
Display supported GPU clocks.
$ nvidia-smi --query --id=GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1 --display=SUPPORTED_CLOCKS
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:54:17 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
Supported Clocks
Memory : 891 MHz
Graphics : 875 MHz
Graphics : 862 MHz
Graphics : 849 MHz
Graphics : 836 MHz
Graphics : 823 MHz
Graphics : 810 MHz
Graphics : 797 MHz
Graphics : 784 MHz
Graphics : 771 MHz
Graphics : 758 MHz
Graphics : 745 MHz
Graphics : 732 MHz
Graphics : 719 MHz
Graphics : 706 MHz
Graphics : 693 MHz
Graphics : 680 MHz
Graphics : 667 MHz
Graphics : 654 MHz
Graphics : 641 MHz
Graphics : 628 MHz
Graphics : 615 MHz
Graphics : 602 MHz
Graphics : 589 MHz
Graphics : 576 MHz
Graphics : 563 MHz
Graphics : 550 MHz
Graphics : 537 MHz
Graphics : 524 MHz
Graphics : 511 MHz
Graphics : 498 MHz
Graphics : 485 MHz
Graphics : 472 MHz
Graphics : 459 MHz
Graphics : 446 MHz
Graphics : 433 MHz
Graphics : 420 MHz
Graphics : 407 MHz
Graphics : 394 MHz
Graphics : 381 MHz
Graphics : 368 MHz
Graphics : 355 MHz
Graphics : 342 MHz
Memory : 324 MHz
Graphics : 324 MHz
Display all information at once.
$ nvidia-smi --query --id=0
==============NVSMI LOG==============
Timestamp : Sun Jun 19 00:55:52 2022
Driver Version : 470.129.06
CUDA Version : 11.4
Attached GPUs : 1
GPU 00000000:01:00.0
Product Name : Quadro K420
Product Brand : Quadro
Display Mode : Enabled
Display Active : Enabled
Persistence Mode : Disabled
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 : 0422015055555
GPU UUID : GPU-62037bd7-f5c9-58b4-289c-63a22b70a5f1
Minor Number : 0
VBIOS Version : 80.07.E3.00.08
MultiGPU Board : No
Board ID : 0x100
GPU Part Number : N/A
Module ID : 0
Inforom Version
Image Version : 2012.0505.00.01
OEM Object : 1.1
ECC Object : N/A
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
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0x01
Device : 0x00
Domain : 0x0000
Device Id : 0x0FF310DE
Bus Id : 00000000:01:00.0
Sub System Id : 0x110610DE
GPU Link Info
PCIe Generation
Max : 2
Current : 2
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : N/A
Rx Throughput : N/A
Fan Speed : 31 %
Performance State : P0
Clocks Throttle Reasons
Idle : Not Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : N/A
HW Power Brake Slowdown : N/A
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 972 MiB
Used : 350 MiB
Free : 622 MiB
BAR1 Memory Usage
Total : 256 MiB
Used : 31 MiB
Free : 225 MiB
Compute Mode : Default
Utilization
Gpu : 0 %
Memory : 2 %
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 : N/A
Pending : N/A
ECC Errors
Volatile
Single Bit
Device Memory : N/A
Register File : N/A
L1 Cache : N/A
L2 Cache : N/A
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : N/A
Double Bit
Device Memory : N/A
Register File : N/A
L1 Cache : N/A
L2 Cache : N/A
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : N/A
Aggregate
Single Bit
Device Memory : N/A
Register File : N/A
L1 Cache : N/A
L2 Cache : N/A
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : N/A
Double Bit
Device Memory : N/A
Register File : N/A
L1 Cache : N/A
L2 Cache : N/A
Texture Memory : N/A
Texture Shared : N/A
CBU : N/A
Total : N/A
Retired Pages
Single Bit ECC : N/A
Double Bit ECC : N/A
Pending Page Blacklist : N/A
Remapped Rows : N/A
Temperature
GPU Current Temp : 62 C
GPU Shutdown Temp : 106 C
GPU Slowdown Temp : 101 C
GPU Max Operating Temp : N/A
GPU Target Temperature : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A
Power Readings
Power Management : N/A
Power Draw : N/A
Power Limit : N/A
Default Power Limit : N/A
Enforced Power Limit : N/A
Min Power Limit : N/A
Max Power Limit : N/A
Clocks
Graphics : 875 MHz
SM : 875 MHz
Memory : 891 MHz
Video : 540 MHz
Applications Clocks
Graphics : N/A
Memory : N/A
Default Applications Clocks
Graphics : N/A
Memory : N/A
Max Clocks
Graphics : 875 MHz
SM : 875 MHz
Memory : 891 MHz
Video : 540 MHz
Max Customer Boost Clocks
Graphics : N/A
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : N/A
Processes
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 6039
Type : G
Name : /usr/lib/xorg/Xorg
Used GPU Memory : 121 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 6189
Type : G
Name : /usr/bin/gnome-shell
Used GPU Memory : 84 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 7584
Type : G
Name : /snap/chromium/2011/usr/lib/chromium-browser/chrome --type=gpu-process --change-stack-guard-on-fork=enable --gpu-preferences=WAAAAAAAAAAgAAAIAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAABAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --shared-files --field-trial-handle=0,i,13790493903683230138,10184089392535669558,131072
Used GPU Memory : 107 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 11969
Type : G
Name : /opt/google/chrome/chrome --type=gpu-process --enable-crashpad --crashpad-handler-pid=11934 --enable-crash-reporter=, --change-stack-guard-on-fork=enable --gpu-preferences=WAAAAAAAAAAgAAAIAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAABAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --shared-files --field-trial-handle=0,i,1121080178544329143,6562938458874923767,131072 --enable-features=SendTabToSelfSigninPromo
Used GPU Memory : 30 MiB