name : openstack_database.py # Copyright (C) 2021 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. import re from sos.report.plugins import Plugin, RedHatPlugin, PluginOpt class OpenStackDatabase(Plugin): short_desc = 'Openstack Database Information' plugin_name = 'openstack_database' profiles = ('openstack', 'openstack_controller') option_list = [ PluginOpt('dump', default=False, desc='Dump select databases'), PluginOpt('dumpall', default=False, desc='Dump ALL databases') ] databases = [ 'cinder', 'glance', 'heat', 'ironic', 'keystone', 'mistral', '(.*)?neutron', 'nova.*' ] def setup(self): # determine if we're running databases on the host or in a container _db_containers = [ 'galera-bundle-.*', # overcloud 'mysql' # undercloud ] cname = None for container in _db_containers: cname = self.get_container_by_name(container) if cname: break fname = "clustercheck_%s" % cname if cname else None self.add_cmd_output('clustercheck', container=cname, timeout=15, suggest_filename=fname) if self.get_option('dump') or self.get_option('dumpall'): db_dump = self.get_mysql_db_string(container=cname) db_cmd = "mysqldump --opt %s" % db_dump self.add_cmd_output(db_cmd, suggest_filename='mysql_dump.sql', sizelimit=0, container=cname) def get_mysql_db_string(self, container=None): if self.get_option('dumpall'): return '--all-databases' collect = [] dbs = self.exec_cmd('mysql -e "show databases;"', container=container) for db in dbs['output'].splitlines(): if any([re.match(db, reg) for reg in self.databases]): collect.append(db) return '-B ' + ' '.join(d for d in collect) class RedHatOpenStackDatabase(OpenStackDatabase, RedHatPlugin): packages = ('openstack-selinux', ) # vim: set et ts=4 sw=4 :