XorMon monitors NVIDIA GPU attached to a Linux server.
It is done via XorMon NVIDIA agent which has linked necessary Nvidia libraries, install instructions.
Monitored metrics
CPU usage[%]
Memory usage [%]
Memory activity [%]
Memory used/free/reserved [GiB]
Power [Watt]
Temperature [°C]
Encoder [%]
Decoder [%]
Clocks [Hertz]
PCIe Rx/Tx [MB/sec]
Where to find it
Global: "Linux GPU" under "Server" menu.
It lists all attached Nvidia GPU and providing overall: