# vim admin-openrcexport OS_PROJECT_DOMAIN_NAME=defaultexport OS_USER_DOMAIN_NAME=defaultexport OS_PROJECT_NAME=adminexport OS_USERNAME=adminexport OS_PASSWORD=adminexport OS_AUTH_URL=http://192.168.30.139:35357/v3export OS_IDENTITY_API_VERSION=3export OS_IMAGE_API_VERSION=2# . admin-openrc# openstack token issueThe request you have made requires authentication. (HTTP 401) (Request-ID: req-7fdfe96b-ed63-4204-a357-ef104d9cf07d)

# vim admin-openrcexport OS_PROJECT_DOMAIN_NAME=defaultexport OS_USER_DOMAIN_NAME=defaultexport OS_PROJECT_NAME=adminexport OS_USERNAME=adminexport OS_PASSWORD=keystone  export OS_AUTH_URL=http://192.168.30.139:35357/v3export OS_IDENTITY_API_VERSION=3export OS_IMAGE_API_VERSION=2# openstack token issue+------------+----------------------------------------------------------+| Field  | Value             |+------------+----------------------------------------------------------+| expires | 2017-03-14T14:41:44.254142Z        || id   | gAAAAABYx_MYf4J-87AUujC_aN5Fulubz0X7TJd1rbnaZu-   ||   | yqtu7UZeg8s786Rp1_WYENr1JJMqYFOk6JXJRHsiPFK-dq_CLa79FBJWa||   | _F96vpz_knlb_ZnU1lo7BXUf4Tx0vNyjlNEbRiyrrqiCI7K4FZwsLDP- ||   | _798X_zNTDb-rC9iYXi8          || project_id | 8bd659ec3af14030ab92047844856463       || user_id | 04fd25261b6444f7a331fe021e85f2fe       |+------------+----------------------------------------------------------+

# tail -n 40 /var/log/apache2/error.log[Wed Mar 15 22:56:22.744149 2017] [:error] [pid 2733] Login successful for user "admin".[Wed Mar 15 22:56:34.220718 2017] [:error] [pid 2733] Internal Server Error: /dashboard/auth/login/[Wed Mar 15 22:56:34.220920 2017] [:error] [pid 2733] Traceback (most recent call last):[Wed Mar 15 22:56:34.220935 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 132, in get_response[Wed Mar 15 22:56:34.220943 2017] [:error] [pid 2733]  response = wrapped_callback(request, *callback_args, **callback_kwargs)[Wed Mar 15 22:56:34.220951 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/views/decorators/debug.py", line 76, in sensitive_post_parameters_wrapper[Wed Mar 15 22:56:34.220959 2017] [:error] [pid 2733]  return view(request, *args, **kwargs)[Wed Mar 15 22:56:34.220966 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/utils/decorators.py", line 110, in _wrapped_view[Wed Mar 15 22:56:34.220973 2017] [:error] [pid 2733]  response = view_func(request, *args, **kwargs)[Wed Mar 15 22:56:34.220981 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/views/decorators/cache.py", line 57, in _wrapped_view_func[Wed Mar 15 22:56:34.221043 2017] [:error] [pid 2733]  response = view_func(request, *args, **kwargs)[Wed Mar 15 22:56:34.221052 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/openstack_auth/views.py", line 103, in login[Wed Mar 15 22:56:34.221059 2017] [:error] [pid 2733]  **kwargs)[Wed Mar 15 22:56:34.221067 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/views/decorators/debug.py", line 76, in sensitive_post_parameters_wrapper[Wed Mar 15 22:56:34.221075 2017] [:error] [pid 2733]  return view(request, *args, **kwargs)[Wed Mar 15 22:56:34.221082 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/utils/decorators.py", line 110, in _wrapped_view[Wed Mar 15 22:56:34.221089 2017] [:error] [pid 2733]  response = view_func(request, *args, **kwargs)[Wed Mar 15 22:56:34.221095 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/views/decorators/cache.py", line 57, in _wrapped_view_func[Wed Mar 15 22:56:34.221102 2017] [:error] [pid 2733]  response = view_func(request, *args, **kwargs)[Wed Mar 15 22:56:34.221109 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/auth/views.py", line 51, in login[Wed Mar 15 22:56:34.221179 2017] [:error] [pid 2733]  auth_login(request, form.get_user())[Wed Mar 15 22:56:34.221206 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/auth/__init__.py", line 110, in login[Wed Mar 15 22:56:34.221214 2017] [:error] [pid 2733]  request.session.cycle_key()[Wed Mar 15 22:56:34.221221 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/sessions/backends/base.py", line 285, in cycle_key[Wed Mar 15 22:56:34.221228 2017] [:error] [pid 2733]  self.create()[Wed Mar 15 22:56:34.221269 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/sessions/backends/cache.py", line 48, in create[Wed Mar 15 22:56:34.221281 2017] [:error] [pid 2733]  "Unable to create a new session key. "[Wed Mar 15 22:56:34.221288 2017] [:error] [pid 2733] RuntimeError: Unable to create a new session key. It is likely that the cache is unavailable.[root@openstack1 ~]# tail -f /var/log/httpd/error_log [Wed Mar 15 22:56:34.221102 2017] [:error] [pid 2733]  response = view_func(request, *args, **kwargs)[Wed Mar 15 22:56:34.221109 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/auth/views.py", line 51, in login[Wed Mar 15 22:56:34.221179 2017] [:error] [pid 2733]  auth_login(request, form.get_user())[Wed Mar 15 22:56:34.221206 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/auth/__init__.py", line 110, in login[Wed Mar 15 22:56:34.221214 2017] [:error] [pid 2733]  request.session.cycle_key()[Wed Mar 15 22:56:34.221221 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/sessions/backends/base.py", line 285, in cycle_key[Wed Mar 15 22:56:34.221228 2017] [:error] [pid 2733]  self.create()[Wed Mar 15 22:56:34.221269 2017] [:error] [pid 2733] File "/usr/lib/python2.7/site-packages/django/contrib/sessions/backends/cache.py", line 48, in create[Wed Mar 15 22:56:34.221281 2017] [:error] [pid 2733]  "Unable to create a new session key. "[Wed Mar 15 22:56:34.221288 2017] [:error] [pid 2733] RuntimeError: Unable to create a new session key. It is likely that the cache is unavailable.

# vim /etc/openstack-dashboard/local_settings#SESSION_ENGINE = 'django.contrib.sessions.backends.cache'SESSION_ENGINE = 'django.contrib.sessions.backends.file'# systemctl restart httpd memcached# systemctl status httpd memcached

[root@openstack1 ~]# openstack server create --flavor m1.tiny --image cirros /> --nic net-id=d920a7fc-2b7b-4553-9b4e-1cffe1f18c4d --security-group default /> --key-name mykey1 provider-instanceUnexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.<class 'keystoneauth1.exceptions.auth_plugins.MissingRequiredOptions'> (HTTP 500) (Request-ID: req-4a0895e6-971b-4531-b266-f393b6951e10)[root@openstack1 ~]# tail -10 /var/log/nova/nova-api.log 2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions  return plugin.load_from_options_getter(_getter, **kwargs)2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/site-packages/keystoneauth1/loading/base.py", line 148, in load_from_options_getter2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions  return self.load_from_options(**kwargs)2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/site-packages/keystoneauth1/loading/base.py", line 123, in load_from_options2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions  raise exceptions.MissingRequiredOptions(missing_required)2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions MissingRequiredOptions: Auth plugin requires parameters which were not given: auth_url2017-03-19 14:40:00.540 2662 ERROR nova.api.openstack.extensions 2017-03-19 14:40:00.551 2662 INFO nova.api.openstack.wsgi [req-4a0895e6-971b-4531-b266-f393b6951e10 04fd25261b6444f7a331fe021e85f2fe 8bd659ec3af14030ab92047844856463 - - -] HTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.<class 'keystoneauth1.exceptions.auth_plugins.MissingRequiredOptions'>2017-03-19 14:40:00.555 2662 INFO nova.osapi_compute.wsgi.server [req-4a0895e6-971b-4531-b266-f393b6951e10 04fd25261b6444f7a331fe021e85f2fe 8bd659ec3af14030ab92047844856463 - - -] 192.168.30.139 "POST /v2.1/8bd659ec3af14030ab92047844856463/servers HTTP/1.1" status: 500 len: 536 time: 5.7874300

# vim /etc/nova/nova.conf

Failed to connect to server (code: 1006)

Failed to allocate the network(s), not rescheduling.

# egrep -c '(vms|svm)' /proc/cpuinfo0

# egrep -c '(vmx|svm)' /proc/cpuinfo0

# vim /etc/nova/nova.conf [libvirt]virt_type = qemu

# openstack image create "cirros" --file cirros-0.3.5-x86_64-disk.img --disk-format qcow2 --container-format bare --public403 ForbiddenYou are not authorized to complete publicize_image action. (HTTP 403)

[paste_deploy]flavor = keystone

# openstack extension list --network'unicode' object has no attribute 'get'# tail -n 10 /var/log/neutron/neutron-server.log 2017-03-24 21:55:29.244 97086 INFO neutron.wsgi [-] 192.168.30.145 - - [24/Mar/2017 21:55:29] "GET / HTTP/1.1" 200 271 0.0098762017-03-24 21:55:30.548 97086 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}2017-03-24 21:55:31.205 97086 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}2017-03-24 21:55:31.207 97086 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data2017-03-24 21:55:31.214 97086 INFO neutron.wsgi [-] 192.168.30.145 - - [24/Mar/2017 21:55:31] "GET /v2.0/extensions HTTP/1.1" 503 401 1.9493262017-03-24 22:04:06.670 97083 INFO neutron.wsgi [-] 192.168.30.145 - - [24/Mar/2017 22:04:06] "GET / HTTP/1.1" 200 271 0.0062912017-03-24 22:04:07.251 97083 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}2017-03-24 22:04:07.566 97083 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}2017-03-24 22:04:07.567 97083 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data2017-03-24 22:04:07.572 97083 INFO neutron.wsgi [-] 192.168.30.145 - - [24/Mar/2017 22:04:07] "GET /v2.0/extensions HTTP/1.1" 503 401 0.895275

# openstack extension list --network --debugUsing http://192.168.30.145:9696/v2.0 as public network endpointREQ: curl -g -i -X GET http://192.168.30.145:9696/v2.0/extensions -H "User-Agent: openstacksdk/0.9.13 keystoneauth1/2.18.0 python-requests/2.12.4 CPython/2.7.12" -H "Accept: application/json" -H "X-Auth-Token: {SHA1}95ed2e189a2e72c1caf8da574a50e218d3c8a9c0"http://192.168.30.145:9696 "GET /v2.0/extensions HTTP/1.1" 503 170RESP: [503] Content-Length: 170 Content-Type: application/json; charset=UTF-8 X-Openstack-Request-Id: req-8cb0be17-836e-4793-b461-842e267052ee Date: Sat, 25 Mar 2017 05:07:57 GMT Connection: keep-alive RESP BODY: {"message": "The server is currently unavailable. Please try again at a later time.<br /><br />/n/n/n", "code": "503 Service Unavailable", "title": "Service Unavailable"}

# openstack user list+----------------------------------+-----------+| ID        | Name  |+----------------------------------+-----------+| 179677ec534648dbab9f0ca49cef017b | nova  || 24208e7494d04e3d9a925f7efbcb34ce | admin  || 5833a630dc9b42d48de9ea00d197834e | placement || 830fc99cc93742b88be1b0c04db55fd0 | neutron || cea92b6d391f4b008299d9a62d887202 | glance || e723711c56e64da7a2e4a21bbd8376b9 | demo  |+----------------------------------+-----------+# openstack user delete 830fc99cc93742b88be1b0c04db55fd0# openstack endpoint list# openstack endpoint delete <ID># openstack service list+----------------------------------+-----------+-----------+| ID        | Name  | Type  |+----------------------------------+-----------+-----------+| 1e5869c704be4f82b2a3948ec87aea37 | neutron | network || 9d52187708cc41a39582baa7c50fc63a | neutron | network || 9fb4ba14d8dc443bac19b7c3bc6c31fa | keystone | identity || c44529c847be466a8c314fee77c90fe8 | glance | image  || d07ff10550e14570b073de85141badf1 | placement | placement || d6ec58eb7bc2435ab71f21a2b3a44a37 | nova  | compute || dd2ff93317d6497798db071f360fb5f1 | neutron | network |+----------------------------------+-----------+-----------+# openstack service delete 9d52187708cc41a39582baa7c50fc63a# openstack service delete dd2ff93317d6497798db071f360fb5f1

500 Internal Server ErrorThe server encountered an internal error or misconfiguration and was unable to complete your request.Please contact the server administrator at webmaster@localhost to inform them of the time this error occurred, and the actions you performed just before this error.More information about this error may be available in the server error log.

# tail -n 10 /var/log/apache2/error.log [Sat Mar 25 03:24:01.146624 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901]  __import__(name)[Sat Mar 25 03:24:01.146671 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901] File "/usr/share/openstack-dashboard/openstack_dashboard/settings.py", line 335, in <module>[Sat Mar 25 03:24:01.146914 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901]  from local.local_settings import * # noqa[Sat Mar 25 03:24:01.146942 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901] File "/usr/share/openstack-dashboard/openstack_dashboard/local/local_settings.py", line 133, in <module>[Sat Mar 25 03:24:01.147303 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901]  SECRET_KEY = secret_key.generate_or_read_from_file('/var/lib/openstack-dashboard/secret_key')[Sat Mar 25 03:24:01.147331 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901] File "/usr/share/openstack-dashboard/horizon/utils/secret_key.py", line 68, in generate_or_read_from_file[Sat Mar 25 03:24:01.147438 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901]  key = read_from_file(key_file)[Sat Mar 25 03:24:01.147464 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901] File "/usr/share/openstack-dashboard/horizon/utils/secret_key.py", line 50, in read_from_file[Sat Mar 25 03:24:01.147499 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901]  with open(key_file, 'r') as f:[Sat Mar 25 03:24:01.147544 2017] [wsgi:error] [pid 103683:tid 139708160366336] [remote 192.168.30.1:23901] IOError: [Errno 13] Permission denied: '/var/lib/openstack-dashboard/secret_key'

# cd /var/lib/openstack-dashboard/# ls -ltrhtotal 12Kdrwxr-xr-x 2 root  root  4.0K Feb 22 11:40 secret-key-rw-r--r-- 1 root  root  0 Mar 25 02:16 _var_lib_openstack-dashboard_secret_key.lock-rw------- 1 root  root  64 Mar 25 02:16 secret_keydrwxr-xr-x 10 www-data www-data 4.0K Mar 25 02:16 static# chown www-data:www-data /var/lib/openstack-dashboard/secret_key# ls -ltrhtotal 12Kdrwxr-xr-x 2 root  root  4.0K Feb 22 11:40 secret-key-rw-r--r-- 1 root  root  0 Mar 25 02:16 _var_lib_openstack-dashboard_secret_key.lock-rw------- 1 www-data www-data 64 Mar 25 02:16 secret_keydrwxr-xr-x 10 www-data www-data 4.0K Mar 25 02:16 static# service apache2 reload

# tail -n 10 /var/log/apache2/error.log[Sun Mar 26 01:35:57.953542 2017] [wsgi:warn] [pid 7841:tid 140163993126784] mod_wsgi: Compiled for Python/2.7.11.[Sun Mar 26 01:35:57.953714 2017] [wsgi:warn] [pid 7841:tid 140163993126784] mod_wsgi: Runtime using Python/2.7.12.[Sun Mar 26 01:35:57.969646 2017] [mpm_event:notice] [pid 7841:tid 140163993126784] AH00489: Apache/2.4.18 (Ubuntu) mod_wsgi/4.3.0 Python/2.7.12 configured -- resuming normal operations[Sun Mar 26 01:35:57.969747 2017] [core:notice] [pid 7841:tid 140163993126784] AH00094: Command line: '/usr/sbin/apache2'[Sun Mar 26 01:36:32.116454 2017] [wsgi:error] [pid 7844:tid 140163838510848] Login failed for user "admin", remote address 192.168.30.1.

# service nova-api restart# service nova-consoleauth restart# service nova-scheduler restart# service nova-conductor restart    ##無法啟動# tail -n 10 /var/log/nova/nova-consoleauth.log 2017-03-29 15:13:43.336 108033 ERROR oslo_service.service File "/usr/lib/python2.7/dist-packages/amqp/connection.py", line 274, in _wait_method2017-03-29 15:13:43.336 108033 ERROR oslo_service.service  wait()2017-03-29 15:13:43.336 108033 ERROR oslo_service.service File "/usr/lib/python2.7/dist-packages/amqp/abstract_channel.py", line 69, in wait2017-03-29 15:13:43.336 108033 ERROR oslo_service.service  return self.dispatch_method(method_sig, args, content)2017-03-29 15:13:43.336 108033 ERROR oslo_service.service File "/usr/lib/python2.7/dist-packages/amqp/abstract_channel.py", line 87, in dispatch_method2017-03-29 15:13:43.336 108033 ERROR oslo_service.service  return amqp_method(self, args)2017-03-29 15:13:43.336 108033 ERROR oslo_service.service File "/usr/lib/python2.7/dist-packages/amqp/connection.py", line 530, in _close2017-03-29 15:13:43.336 108033 ERROR oslo_service.service  (class_id, method_id), ConnectionError)2017-03-29 15:13:43.336 108033 ERROR oslo_service.service AccessRefused: (0, 0): (403) ACCESS_REFUSED - Login was refused using authentication mechanism AMQPLAIN. For details see the broker logfile.2017-03-29 15:13:43.336 108033 ERROR oslo_service.service

# rabbitmqctl list_users Listing users ...guest[administrator]