name : openstack_nova.py # Copyright (C) 2009 Red Hat, Inc., Joey Boggs <jboggs@redhat.com> # Copyright (C) 2012 Rackspace US, Inc., # Justin Shepherd <jshepher@rackspace.com> # Copyright (C) 2013 Red Hat, Inc., Jeremy Agee <jagee@redhat.com> # Copyright (C) 2015 Red Hat, Inc., Abhijeet Kasurde <akasurde@redhat.com> # Copyright (C) 2017 Red Hat, Inc., Martin Schuppert <mschuppert@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, DebianPlugin, UbuntuPlugin import os import re class OpenStackNova(Plugin): short_desc = 'OpenStack Nova' plugin_name = "openstack_nova" profiles = ('openstack', 'openstack_controller', 'openstack_compute') containers = ('.*nova_api',) var_puppet_gen = "/var/lib/config-data/puppet-generated/nova" service_name = "openstack-nova-api.service" def setup(self): # collect commands output only if the openstack-nova-api service # is running in_container = self.container_exists('.*nova_api') if self.is_service_running(self.service_name) or in_container: nova_config = "" # if containerized we need to pass the config to the cont. if in_container: nova_config = "--config-dir " + self.var_puppet_gen + \ "/etc/nova/" self.add_cmd_output( "nova-manage " + nova_config + " db version", suggest_filename="nova-manage_db_version" ) self.add_cmd_output( "nova-manage " + nova_config + " fixed list", suggest_filename="nova-manage_fixed_list" ) self.add_cmd_output( "nova-manage " + nova_config + " floating list", suggest_filename="nova-manage_floating_list" ) self.add_cmd_output( "nova-status " + nova_config + " upgrade check", suggest_filename="nova-status_upgrade_check" ) vars_all = [p in os.environ for p in [ 'OS_USERNAME', 'OS_PASSWORD']] vars_any = [p in os.environ for p in [ 'OS_TENANT_NAME', 'OS_PROJECT_NAME']] if not (all(vars_all) and any(vars_any)): self.soslog.warning("Not all environment variables set. " "Source the environment file for the user " "intended to connect to the OpenStack " "environment.") else: self.add_cmd_output("nova service-list") self.add_cmd_output("openstack flavor list --long") self.add_cmd_output("nova network-list") self.add_cmd_output("nova list --all-tenants") self.add_cmd_output("nova agent-list") self.add_cmd_output("nova version-list") self.add_cmd_output("nova hypervisor-list") self.add_cmd_output("openstack quota show") self.add_cmd_output("openstack hypervisor stats show") # get details for each nova instance cmd = "openstack server list -f value" nova_instances = self.exec_cmd(cmd)['output'] for instance in nova_instances.splitlines(): instance = instance.split()[0] cmd = "openstack server show %s" % (instance) self.add_cmd_output( cmd, suggest_filename="instance-" + instance + ".log") if self.get_option("all_logs"): self.add_copy_spec([ "/var/log/nova/", "/var/log/{}*/nova*".format(self.apachepkg), ]) else: novadir = '/var/log/nova/' novalogs = [ "nova-api.log*", "nova-compute.log*", "nova-conductor.log*", "nova-metadata-api.log*", "nova-manage.log*", "nova-placement-api.log*", "nova-scheduler.log*" ] for novalog in novalogs: self.add_copy_spec(self.path_join(novadir, novalog)) self.add_copy_spec([ "/var/log/{}*/nova*.log".format(self.apachepkg), "/var/log/{}*/placement*.log".format(self.apachepkg), ]) pp = ['', '_libvirt', '_metadata', '_placement'] sp = [ '/etc/nova/', '/etc/my.cnf.d/tripleo.cnf', '/etc/httpd/conf/', '/etc/httpd/conf.d/', '/etc/httpd/conf.modules.d/*.conf' ] # excludes httpd'ish specs in the libvirt path specs = [ "/etc/nova/", "authorized_keys", self.var_puppet_gen + "/../memcached/etc/sysconfig/memcached", self.var_puppet_gen + "/var/spool/cron/nova", self.var_puppet_gen + "_libvirt/etc/libvirt/", self.var_puppet_gen + "_libvirt/etc/nova/migration/", self.var_puppet_gen + "_libvirt/var/lib/nova/.ssh/config" ] + list( filter(re.compile('^((?!libvirt.+httpd).)*$').match, ['%s%s%s' % ( self.var_puppet_gen, p, s) for p in pp for s in sp ])) self.add_copy_spec(specs) def apply_regex_sub(self, regexp, subst): self.do_path_regex_sub("/etc/nova/*", regexp, subst) for p in ['', '_libvirt', '_metadata', '_placement']: self.do_path_regex_sub( "%s%s/etc/nova/*" % (self.var_puppet_gen, p), regexp, subst) def postproc(self): protect_keys = [ "ldap_dns_password", "neutron_admin_password", "rabbit_password", "qpid_password", "powervm_mgr_passwd", "virtual_power_host_pass", "xenapi_connection_password", "password", "host_password", "vnc_password", "admin_password", "connection_password", "memcache_secret_key", "s3_secret_key", "metadata_proxy_shared_secret", "fixed_key", "transport_url" ] connection_keys = ["connection", "sql_connection"] self.apply_regex_sub( r"(^\s*(%s)\s*=\s*)(.*)" % "|".join(protect_keys), r"\1*********" ) self.apply_regex_sub( r"(^\s*(%s)\s*=\s*(.*)://(\w*):)(.*)(@(.*))" % "|".join(connection_keys), r"\1*********\6" ) class DebianNova(OpenStackNova, DebianPlugin, UbuntuPlugin): apachepkg = "apache2" nova = False packages = ( 'nova-api-ec2', 'nova-api-metadata', 'nova-api-os-compute', 'nova-api-os-volume', 'nova-common', 'nova-compute', 'nova-compute-kvm', 'nova-compute-lxc', 'nova-compute-qemu', 'nova-compute-uml', 'nova-compute-xcp', 'nova-compute-xen', 'nova-xcp-plugins', 'nova-consoleauth', 'nova-network', 'nova-scheduler', 'nova-volume', 'novnc', 'python-nova', 'python-novnc', 'python3-nova', ) service_name = "nova-api.service" def setup(self): super(DebianNova, self).setup() self.add_copy_spec([ "/etc/sudoers.d/nova_sudoers", "/usr/share/polkit-1/rules.d/60-libvirt.rules", ]) class RedHatNova(OpenStackNova, RedHatPlugin): apachepkg = "httpd" nova = False packages = ('openstack-selinux',) def setup(self): super(RedHatNova, self).setup() self.add_copy_spec([ "/etc/logrotate.d/openstack-nova", "/etc/polkit-1/localauthority/50-local.d/50-nova.pkla", "/etc/sudoers.d/nova", "/etc/security/limits.d/91-nova.conf", "/etc/sysconfig/openstack-nova-novncproxy" ]) if self.get_option("all_logs"): self.add_copy_spec([ "/var/log/httpd/placement*", ]) else: self.add_copy_spec([ "/var/log/httpd/placement*.log", ]) # vim: set et ts=4 sw=4 :