11. gc-inventory
This tool lists the device attributes of all IPUs present in the system.
By default the results are output in a flat “key: value” layout.
To get JSON-formatted output, specify the -j2 flag.
$ gc-inventory -j2
{
"devices": [
{
"id": "0",
"target": "PCIe",
"average board temp": "26.6 C",
"average die temp": "20.1 C",
"board ipu index": "0",
"board serial number": "0057.0063.822351",
"board type": "C600",
"board variant": "C600",
"clock": "20MHz",
"driver version": "1.3.0",
"firmware major version": "2",
"firmware minor version": "6",
"firmware patch version": "7",
"firmware version": "2.6.7",
"hexoatt active size (bytes)": "0",
"hexoatt total size (bytes)": "16911433728",
"hexopt active size (bytes)": "0",
"hexopt total size (bytes)": "268435456",
"icu bootloader version": "2.6.0",
"ipu architecture": "ipu21",
"ipu error state": "no errors",
"ipu power": "N\/A",
"ipu utilisation": "0.00%",
"ipu utilisation (session)": "0.00%",
"link correctable error count": "0",
"link correctable error count (session)": "0",
"link speed": "8.0 GT\/s",
"link width": "8",
"numa node": "0",
"parity error count threshold": "4",
"parity error threshold interval": "7776000 seconds",
"parity initialised": "1",
"pci id": "0000:1b:00.0",
"pcie physical slot": "PCIe Slot 10",
"remote buffers supported": "1",
"sysfs file id": "0",
"total board power": "12.4 W"
},
{
"id": "1",
"target": "PCIe",
...
]
}
gc-inventory does not require exclusive access to devices, so can be used while IPUs are in use.
By default, gc-inventory only displays information about IPUs in the current active partition.
To see the IPUs in other partitions, use the --all-partitions command line option.
11.1. Usage
11.1.1. Allowed options
|
List devices in all partitions |
|
Emit JSON output only using version 2 attribute names |
|
Emit JSON output with v2 and legacy attribute names (deprecated) |
|
Include MultiIPU devices in output |
|
Produce help message |
|
Version number |