| Server IP : 49.231.201.246 / Your IP : 216.73.216.149 Web Server : Apache/2.4.18 (Ubuntu) System : Linux 246 4.4.0-210-generic #242-Ubuntu SMP Fri Apr 16 09:57:56 UTC 2021 x86_64 User : root ( 0) PHP Version : 7.0.33-0ubuntu0.16.04.16 Disable Function : exec,passthru,shell_exec,system,proc_open,popen,pcntl_exec MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/sosreport/sos/plugins/ |
Upload File : |
# 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.plugins import Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin
import re
class Dlm(Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin):
"""DLM (Distributed lock manager)"""
plugin_name = "dlm"
profiles = ("cluster", )
packages = ["cman", "dlm", "pacemaker"]
option_list = [
("lockdump", "capture lock dumps for DLM", "slow", False),
]
def setup(self):
self.add_copy_spec([
"/etc/sysconfig/dlm"
])
self.add_cmd_output([
"dlm_tool log_plock",
"dlm_tool dump",
"dlm_tool ls -n"
])
if self.get_option("lockdump"):
self.do_lockdump()
def do_lockdump(self):
dlm_tool = "dlm_tool ls"
result = self.collect_cmd_output(dlm_tool)
if result["status"] != 0:
return
lock_exp = r'^name\s+([^\s]+)$'
lock_re = re.compile(lock_exp, re.MULTILINE)
for lockspace in lock_re.findall(result["output"]):
self.add_cmd_output(
"dlm_tool lockdebug -svw '%s'" % lockspace,
suggest_filename="dlm_locks_%s" % lockspace
)
# vim: et ts=4 sw=4