GPU Tab: NVIDIA GPU Monitoring
Load, memory, heat and power of every GPU
Watch your GPUs
On a server with NVIDIA GPUs, the GPU tab shows each card live: how busy it is, how much of its memory is taken, how hot it runs, how much power it draws, its clocks and fan, and which programs hold its memory. It is read-only.
nvidia-smi tool).01 · One card per GPU
Each GPU gets its own card, titled with its number and model, and its performance state (P0 is full speed, higher numbers save power).
How busy the GPU cores are, in percent. Under it, how busy the memory bus is.
Video memory in use, in percent and in GB of the total.
Core temperature in °C.
Watts drawn now, against the card's power limit.
Current clock speeds in MHz, against their maximum.
Fan speed in percent.
The rings turn amber above 70% and red above 90%.
02 · Processes
Under the numbers, a table lists every program using the GPU: its process ID, its name and how much GPU memory it holds. When nothing uses the card, it says so.
03 · Refresh
The tab refreshes itself every 5 seconds while Every 5s is ticked and the tab is open. Refresh reloads it at once. The driver version is shown next to the title.
For the CPU, memory, disk and swap of the same server, see the Monitor tab.