晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
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# Copyright (C) 2015 Red Hat, Inc., Lee Yarwood <lyarwood@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.
import configparser
import os
import re
from sos.report.plugins import Plugin, RedHatPlugin
NON_CONTAINERIZED_DEPLOY = [
'/home/stack/.instack/install-undercloud.log',
'/home/stack/instackenv.json',
'/home/stack/undercloud.conf'
]
CONTAINERIZED_DEPLOY = [
'/var/log/heat-launcher/',
'/home/stack/ansible.log',
'/home/stack/config-download/',
'/home/stack/install-undercloud.log',
'/home/stack/undercloud-install-*.tar.bzip2',
'/home/stack/.tripleo/history',
'/var/lib/tripleo-config/',
'/var/log/tripleo-container-image-prepare.log',
]
UNDERCLOUD_CONF_PATH = '/home/stack/undercloud.conf'
class OpenStackInstack(Plugin):
short_desc = 'OpenStack Instack'
plugin_name = "openstack_instack"
profiles = ('openstack', 'openstack_undercloud')
def setup(self):
self.add_copy_spec(NON_CONTAINERIZED_DEPLOY + CONTAINERIZED_DEPLOY)
if self.get_option("all_logs"):
self.add_copy_spec([
"/var/log/zaqar/",
])
else:
self.add_copy_spec([
"/var/log/zaqar/*.log",
])
self.add_file_tags({
"/var/log/mistral/executor.log": "mistral_executor_log"
})
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']]
self.capture_undercloud_yamls()
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:
# capture all the possible stack uuids
get_stacks = "openstack stack list"
stacks = self.collect_cmd_output(get_stacks)['output']
stack_ids = re.findall(r'(\|\s(((\w+-){4})\w+)\s\|)', stacks)
# get status of overcloud stack and resources
for _sid in stack_ids:
sid = _sid[1]
self.add_cmd_output([
f"openstack stack show {sid}",
f"openstack stack resource list -n 10 {sid}"
])
# get details on failed deployments
cmd = f"openstack stack resource list -f value -n 5 {sid}"
deployments = self.exec_cmd(cmd)
for deployment in deployments['output'].splitlines():
if 'FAILED' in deployment:
check = [
"OS::Heat::StructuredDeployment",
"OS::Heat::SoftwareDeployment"
]
if not any(x in deployment for x in check):
continue
deploy = deployment.split()[1]
cmd = ("openstack software deployment "
f"show --long {deployment}")
fname = f"failed-deployment-{deploy}.log"
self.add_cmd_output(cmd, suggest_filename=fname)
self.add_cmd_output("openstack object save "
"tripleo-ui-logs tripleo-ui.logs --file -")
def capture_undercloud_yamls(self):
""" capture yaml files to define overrides """
uc_config = configparser.ConfigParser()
try:
uc_config.read(UNDERCLOUD_CONF_PATH)
override_opts = ['hieradata_override', 'net_config_override']
for opt in override_opts:
path = uc_config.get('DEFAULT', opt)
if path:
if not os.path.isabs(path):
path = self.path_join('/home/stack', path)
self.add_copy_spec(path)
except Exception: # pylint: disable=broad-except
pass
def postproc(self):
# do_file_sub is case insensitive, so protected_keys can be lowercase
# only
protected_keys = [
"os_password",
"undercloud_admin_password",
"undercloud_ceilometer_metering_secret",
"undercloud_ceilometer_password",
"undercloud_ceilometer_snmpd_password",
"undercloud_db_password",
"undercloud_glance_password",
"undercloud_heat_password",
"undercloud_heat_stack_domain_admin_password",
"undercloud_horizon_secret_key",
"undercloud_ironic_password",
"undercloud_neutron_password",
"undercloud_nova_password",
"undercloud_rabbit_password",
"undercloud_swift_password",
"undercloud_tuskar_password",
]
regexp = fr"(({'|'.join(protected_keys)})=)(.*)"
self.do_file_sub("/home/stack/.instack/install-undercloud.log",
regexp, r"\1*********")
self.do_file_sub(UNDERCLOUD_CONF_PATH, regexp, r"\1*********")
protected_json_keys = ["pm_password", "ssh-key", "password"]
json_regexp = fr'("({"|".join(protected_json_keys)})": )(".*?")'
self.do_file_sub("/home/stack/instackenv.json", json_regexp,
r"\1*********")
self.do_file_sub('/home/stack/.tripleo/history',
r'(password=)\w+',
r'\1*********')
class RedHatRDOManager(OpenStackInstack, RedHatPlugin):
packages = ('openstack-selinux',)
# vim: set et ts=4 sw=4 :