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# 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.plugins import Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin
import os
class OpenStackNova(Plugin):
"""OpenStack Nova
"""
plugin_name = "openstack_nova"
profiles = ('openstack', 'openstack_controller', 'openstack_compute')
var_puppet_gen = "/var/lib/config-data/puppet-generated/nova"
def setup(self):
# collect commands output only if the openstack-nova-api service
# is running
service_status = self.get_command_output(
"systemctl status openstack-nova-api.service"
)
in_container = self.running_in_container()
if (service_status['status'] == 0) 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"
)
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.call_ext_prog(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/containers/nova/",
"/var/log/containers/httpd/nova-api/",
"/var/log/containers/httpd/nova-placement/"
])
else:
# apply sizelimit to individual logs separately
novadirs = [
"/var/log/nova/",
"/var/log/containers/nova/",
"/var/log/containers/httpd/nova-api/",
"/var/log/containers/httpd/nova-placement/"
]
novalogs = [
"nova-api.log*",
"nova-compute.log*",
"nova-conductor.log*",
"nova-manage.log*",
"nova-placement-api.log*",
"nova-scheduler.log*"
]
for novadir in novadirs:
for novalog in novalogs:
self.add_copy_spec(os.path.join(novadir, novalog))
self.add_copy_spec([
"/etc/nova/",
self.var_puppet_gen + "/etc/nova/",
self.var_puppet_gen + "/etc/my.cnf.d/tripleo.cnf",
self.var_puppet_gen + "/var/spool/cron/nova",
self.var_puppet_gen + "/etc/httpd/conf/",
self.var_puppet_gen + "/etc/httpd/conf.d/",
self.var_puppet_gen + "/etc/httpd/conf.modules.d/*.conf",
self.var_puppet_gen + "_placement/etc/nova/",
self.var_puppet_gen + "_placement/etc/httpd/conf/",
self.var_puppet_gen + "_placement/etc/httpd/conf.d/",
self.var_puppet_gen + "_placement/etc/httpd/conf.modules.d/*.conf",
self.var_puppet_gen + "_placement/etc/my.cnf.d/tripleo.cnf",
self.var_puppet_gen + "/../memcached/etc/sysconfig/memcached",
self.var_puppet_gen + "_libvirt/etc/libvirt/",
self.var_puppet_gen + "_libvirt/etc/my.cnf.d/tripleo.cnf",
self.var_puppet_gen + "_libvirt/etc/nova/",
self.var_puppet_gen + "_libvirt/etc/nova/migration/"
"authorized_keys",
self.var_puppet_gen + "_libvirt/var/lib/nova/.ssh/config",
])
if self.get_option("verify"):
self.add_cmd_output("rpm -V %s" % ' '.join(self.packages))
def running_in_container(self):
for runtime in ["docker", "podman"]:
container_status = self.get_command_output(runtime + " ps")
if container_status['status'] == 0:
for line in container_status['output'].splitlines():
if line.endswith("nova_api"):
return True
return False
def apply_regex_sub(self, regexp, subst):
self.do_path_regex_sub("/etc/nova/*", regexp, subst)
self.do_path_regex_sub(
self.var_puppet_gen + "/etc/nova/*",
regexp, subst
)
self.do_path_regex_sub(
self.var_puppet_gen + "_placement/etc/nova/*",
regexp, subst
)
self.do_path_regex_sub(
self.var_puppet_gen + "_libvirt/etc/nova/*",
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"((?m)^\s*(%s)\s*=\s*)(.*)" % "|".join(protect_keys),
r"\1*********"
)
self.apply_regex_sub(
r"((?m)^\s*(%s)\s*=\s*(.*)://(\w*):)(.*)(@(.*))" %
"|".join(connection_keys),
r"\1*********\6"
)
class DebianNova(OpenStackNova, DebianPlugin, UbuntuPlugin):
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-novaclient',
'python-novnc'
)
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):
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/nova_api*",
"/var/log/httpd/placement*",
])
else:
self.add_copy_spec([
"/var/log/httpd/nova_api*.log",
"/var/log/httpd/placement*.log",
])
# vim: set et ts=4 sw=4 :
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