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# 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 Nvme(Plugin, IndependentPlugin):
"""Collects nvme device configuration information for each nvme device that
is installed on the system.
Basic information is collected via the `smartctl` utility, however detailed
information will be collected via the `nvme` CLI if the `nvme-cli` package
is installed.
"""
short_desc = 'NVMe device information'
plugin_name = "nvme"
profiles = ('storage',)
packages = ('nvme-cli',)
kernel_mods = ('nvme', 'nvme_core')
def setup(self):
self.add_copy_spec([
"/etc/nvme/*",
"/sys/class/nvme-fabrics/ctl/nvme*",
"/sys/class/nvme-subsystem/nvme-subsys*/*",
"/sys/module/nvme_core/parameters/*",
])
self.add_cmd_output([
"nvme list",
"nvme list-subsys",
])
cmds = [
"smartctl --all %(dev)s",
"smartctl --all %(dev)s -j",
"nvme list-ns %(dev)s",
"nvme fw-log %(dev)s",
"nvme list-ctrl %(dev)s",
"nvme id-ctrl -H %(dev)s",
"nvme id-ns -H %(dev)s",
"nvme smart-log %(dev)s",
"nvme error-log %(dev)s",
"nvme show-regs %(dev)s"
]
self.add_device_cmd(cmds, devices='block', whitelist='nvme.*')
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