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# Copyright (C) 2019 Red Hat, Inc. Jake Hunsaker <[email protected]>
# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.
from sos.report.plugins import Plugin, IndependentPlugin
class Nvidia(Plugin, IndependentPlugin):
short_desc = 'Nvidia GPU information'
plugin_name = 'nvidia'
commands = ('nvidia-smi', 'nvidia-ctk',)
services = ('nvidia-persistenced', 'nvidia-fabricmanager',
'nvidia-toolkit-firstboot')
def setup(self):
self.add_copy_spec("/etc/cdi/nvidia.yaml")
subcmds = [
'--list-gpus',
'-q -d PERFORMANCE',
'-q -d SUPPORTED_CLOCKS',
'-q -d PAGE_RETIREMENT',
'-q',
'-q -d ECC',
'nvlink -s',
'nvlink -e'
]
ctk_subcmds = [
'cdi list',
'--version',
]
self.add_cmd_output([f"nvidia-smi {cmd}" for cmd in subcmds])
self.add_cmd_output([f"nvidia-ctk {cmd}" for cmd in ctk_subcmds])
query = ('gpu_name,gpu_bus_id,vbios_version,temperature.gpu,'
'utilization.gpu,memory.total,memory.free,memory.used,'
'clocks.applications.graphics,clocks.applications.memory')
querypages = ('timestamp,gpu_bus_id,gpu_serial,gpu_uuid,'
'retired_pages.address,retired_pages.cause')
self.add_cmd_output(f"nvidia-smi --query-gpu={query} --format=csv")
self.add_cmd_output(
f"nvidia-smi --query-retired-pages={querypages} --format=csv"
)
# vim: set et ts=4 sw=4 :