列出系统中的NVIDIA GPU设备
jesse@Jesse:~$ nvidia-smi -L
GPU 0: NVIDIA GeForce RTX 4070 Laptop GPU (UUID: GPU-1b724e78-eef5-4163-d43c-e4da15d41176)
查看GPU内存使用情况
jesse@Jesse:~$ nvidia-smi -q -i 0 -d MEMORY | tail -n 5
Conf Compute Protected Memory Usage
Total : N/A
Used : N/A
Free : N/A
查看GPU利用率
jesse@Jesse:~$ nvidia-smi -q -i 0 -d UTILIZATION | tail -n 4
Max : 0 %
Min : 0 %
Avg : 0 %
查看GPU的详细信息
jesse@Jesse:~$ nvidia-smi -q -i 0
==============NVSMI LOG==============
Timestamp : Thu Jan 30 16:14:43 2025
Driver Version : 566.36
CUDA Version : 12.7
Attached GPUs : 1
GPU 00000000:01:00.0
Product Name : NVIDIA GeForce RTX 4070 Laptop GPU
Product Brand : GeForce
Product Architecture : Ada Lovelace
Display Mode : Disabled
Display Active : Disabled
Persistence Mode : Enabled
Addressing Mode : N/A
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : WDDM
Pending : WDDM
Serial Number : N/A
GPU UUID : GPU-1b724e78-eef5-4163-d43c-e4da15d41176
Minor Number : N/A
VBIOS Version : 95.06.32.00.38
MultiGPU Board : No
Board ID : 0x100
Board Part Number : N/A
GPU Part Number : 2860-775-A1
FRU Part Number : N/A
Platform Info
RACK Serial Number : N/A
Chassis Physical Slot Number : N/A
Compute Slot Index : N/A
Node Index : N/A
Peer Type : N/A
Module Id : 1
Inforom Version
Image Version : G002.0000.00.03
OEM Object : 2.0
ECC Object : N/A
Power Management Object : N/A
Inforom BBX Object Flush
Latest Timestamp : N/A
Latest Duration : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GPU C2C Mode : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
vGPU Heterogeneous Mode : N/A
GPU Reset Status
Reset Required : No
Drain and Reset Recommended : No
GPU Recovery Action : None
GSP Firmware Version : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0x01
Device : 0x00
Domain : 0x0000
Device Id : 0x286010DE
Bus Id : 00000000:01:00.0
Sub System Id : 0x36281043
GPU Link Info
PCIe Generation
Max : 4
Current : 4
Device Current : 4
Device Max : 4
Host Max : 4
Link Width
Max : 8x
Current : 8x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : 350 KB/s
Rx Throughput : 500 KB/s
Atomic Caps Outbound : N/A
Atomic Caps Inbound : N/A
Fan Speed : N/A
Performance State : P8
Clocks Event 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
Sparse Operation Mode : N/A
FB Memory Usage
Total : 8188 MiB
Reserved : 240 MiB
Used : 0 MiB
Free : 7948 MiB
BAR1 Memory Usage
Total : 8192 MiB
Used : 8164 MiB
Free : 28 MiB
Conf Compute Protected Memory Usage
Total : N/A
Used : N/A
Free : N/A
Compute Mode : Default
Utilization
Gpu : 0 %
Memory : 0 %
Encoder : 0 %
Decoder : 0 %
JPEG : 0 %
OFA : 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
SRAM Correctable : N/A
SRAM Uncorrectable Parity : N/A
SRAM Uncorrectable SEC-DED : N/A
DRAM Correctable : N/A
DRAM Uncorrectable : N/A
Aggregate
SRAM Correctable : N/A
SRAM Uncorrectable Parity : N/A
SRAM Uncorrectable SEC-DED : N/A
DRAM Correctable : N/A
DRAM Uncorrectable : N/A
SRAM Threshold Exceeded : N/A
Aggregate Uncorrectable SRAM Sources
SRAM L2 : N/A
SRAM SM : N/A
SRAM Microcontroller : N/A
SRAM PCIE : N/A
SRAM Other : N/A
Retired Pages
Single Bit ECC : N/A
Double Bit ECC : N/A
Pending Page Blacklist : N/A
Remapped Rows
Correctable Error : 0
Uncorrectable Error : 0
Pending : No
Remapping Failure Occurred : No
Bank Remap Availability Histogram
Max : 64 bank(s)
High : 0 bank(s)
Partial : 0 bank(s)
Low : 0 bank(s)
None : 0 bank(s)
Temperature
GPU Current Temp : 42 C
GPU T.Limit Temp : 33 C
GPU Shutdown T.Limit Temp : -12 C
GPU Slowdown T.Limit Temp : -2 C
GPU Max Operating T.Limit Temp : 0 C
GPU Target Temperature : 75 C
Memory Current Temp : N/A
Memory Max Operating T.Limit Temp : N/A
GPU Power Readings
Power Draw : 1.97 W
Current Power Limit : 61.24 W
Requested Power Limit : N/A
Default Power Limit : 55.00 W
Min Power Limit : 5.00 W
Max Power Limit : 140.00 W
GPU Memory Power Readings
Power Draw : N/A
Module Power Readings
Power Draw : N/A
Current Power Limit : N/A
Requested Power Limit : N/A
Default Power Limit : N/A
Min Power Limit : N/A
Max Power Limit : N/A
Clocks
Graphics : 210 MHz
SM : 210 MHz
Memory : 405 MHz
Video : 765 MHz
Applications Clocks
Graphics : N/A
Memory : N/A
Default Applications Clocks
Graphics : N/A
Memory : N/A
Deferred Clocks
Memory : N/A
Max Clocks
Graphics : 3105 MHz
SM : 3105 MHz
Memory : 8001 MHz
Video : 2415 MHz
Max Customer Boost Clocks
Graphics : N/A
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Voltage
Graphics : 630.000 mV
Fabric
State : N/A
Status : N/A
CliqueId : N/A
ClusterUUID : N/A
Health
Bandwidth : N/A
Processes : None
Capabilities
EGM : disabled
