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# Copyright (C) 2018 Red Hat, Inc. Jake Hunsaker <jhunsake@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, RedHatPlugin, PluginOpt
class Fibrechannel(Plugin, RedHatPlugin):
short_desc = 'Collect information on fibrechannel devices'
plugin_name = 'fibrechannel'
profiles = ('hardware', 'storage', 'system')
files = ('/sys/class/fc_host', '/sys/class/fc_remote_ports')
option_list = [
PluginOpt('debug', default=True, desc='collect debugging logs')
]
# vendor specific debug paths
debug_paths = [
'/sys/kernel/debug/qla2*/',
'/sys/kernel/debug/fnic/',
]
def setup(self):
self.add_device_cmd("udevadm info -a %(dev)s", devices='fibre')
if self.get_option('debug'):
self.add_copy_spec(self.debug_paths)
self.add_cmd_output([
"hbacmd listhbas",
"hbacmd ServerAttributes"
])
# collect Hbaattributes and Portattributes of WWN
listhbas = self.collect_cmd_output("hbacmd listhbas")
if listhbas['status'] == 0:
for line in listhbas['output'].splitlines():
if 'Port WWN' in line:
dev = line.split()[3]
self.add_cmd_output([
"hbacmd HbaAttributes %s" % dev,
"hbacmd PortAttributes %s" % dev,
"hbacmd GetXcvrData %s" % dev
])
# vim: set et ts=4 sw=4 :
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