Viewing file:  containerd.py (1.37 KB) -rw-r--r--
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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, PluginOpt
class Containerd(Plugin, IndependentPlugin):
short_desc = 'Containerd containers'
plugin_name = 'containerd'
profiles = ('container',)
packages = ('containerd', 'containerd.io',)
option_list = [
PluginOpt('stackdump', False, desc='collect containerd stack dump(s)')
]
def setup(self):
self.add_copy_spec([
"/etc/containerd/",
"/etc/cni/net.d/",
])
self.add_cmd_output('containerd config dump')
self.add_cmd_output('ctr deprecations list')
pre_cmd = 'ctr -n k8s.io'
self.add_cmd_output([
f'{pre_cmd} image ls',
f'{pre_cmd} container ls',
])
# collect the containerd logs.
self.add_journal(units='containerd')
if self.get_option('stackdump'):
for pid in self.signal_process_usr1(r'^/usr/bin/containerd$'):
self.add_copy_spec(f"/tmp/containerd.{pid}.stacks.log")
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