Current File : //lib/python3/dist-packages/sos/report/plugins/systemd.py
# Copyright (C) 2012 Red Hat, Inc., Bryn M. Reeves <bmr@redhat.com>
# 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, SoSPredicate
from sos.utilities import is_executable
class Systemd(Plugin, IndependentPlugin):
short_desc = 'System management daemon'
plugin_name = "systemd"
profiles = ('system', 'services', 'boot')
packages = ('systemd',)
files = ('/run/systemd/system',)
def setup(self):
self.add_file_tags({
'/etc/systemd/journald.conf': 'etc_journald_conf',
'/usr/lib/systemd/journald.conf': 'usr_journald_conf_d',
'/etc/systemd/system.conf': 'systemd_system_conf',
'/etc/systemd/logind.conf': 'systemd_logind_conf'
})
self.add_cmd_output([
"journalctl --list-boots",
"ls -lR /lib/systemd",
"systemctl list-dependencies",
"systemctl list-jobs",
"systemctl list-machines",
"systemctl list-unit-files",
"systemctl list-units",
"systemctl list-units --all",
"systemctl list-units --failed",
"systemctl list-timers --all",
# It is possible to do systemctl show with target, slice,
# device, socket, scope, and mount too but service and
# status --all mostly seems to cover the others.
"systemctl show --all",
"systemctl show *service --all",
"systemctl show-environment",
"systemctl status --all",
"systemd-delta",
"systemd-analyze",
"systemd-analyze blame",
"systemd-analyze dump",
"systemd-inhibit --list"
], cmd_as_tag=True)
self.add_cmd_output('timedatectl', root_symlink='date')
# resolvectl command starts systemd-resolved service if that
# is not running, so gate the commands by this predicate
if is_executable('resolvectl'):
resolvectl_status = 'resolvectl status'
resolvectl_statistics = 'resolvectl statistics'
else:
resolvectl_status = 'systemd-resolve --status'
resolvectl_statistics = 'systemd-resolve --statistics'
self.add_cmd_output([
resolvectl_status,
resolvectl_statistics,
], pred=SoSPredicate(self, services=["systemd-resolved"]))
self.add_cmd_output("systemd-analyze plot",
suggest_filename="systemd-analyze_plot.svg")
if self.get_option("verify"):
self.add_cmd_output("journalctl --verify")
self.add_copy_spec([
"/etc/systemd",
"/lib/systemd/system",
"/lib/systemd/user",
"/etc/vconsole.conf",
"/run/systemd/generator*",
"/run/systemd/seats",
"/run/systemd/sessions",
"/run/systemd/system",
"/run/systemd/users",
"/etc/modules-load.d/*.conf",
"/etc/yum/protected.d/systemd.conf",
"/etc/tmpfiles.d/*.conf",
"/run/tmpfiles.d/*.conf",
"/usr/lib/tmpfiles.d/*.conf",
])
self.add_forbidden_path('/dev/null')
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