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nova service-list Error : Unknown Error (HTTP 503)Service Unavailable: The server is currently unavailable. Please try again at a later time, while nova-manage service list command shows all the services running fine.

Hi, I am trying to install OpenStack Liberty controller node on CentOS 7.1, running as a VM. I have followed the official guide, step-by-step(cross verified multiple times). While commands related to neutron works file, but for glance and nova, I am getting error.(log file details below). Please note that "nova-manage service list" command show all the services up and running.

  • LOG file details:

$tail /var/log/nova/nova-api.log

    2015-12-22 10:57:28.544 11648 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/44ef15c8b0e84c48a4acffea0911d394/os-agents HTTP/1.1" status: 503 len: 323 time: 0.1808271
2015-12-22 11:26:03.869 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:26:03.932 11647 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/ HTTP/1.1" status: 503 len: 323 time: 0.0933290

$tail /var/log/glance/api.log

2015-12-22 11:46:53.650 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:46:53.680 10901 INFO eventlet.wsgi.server [-] 10.91.208.81 - - [22/Dec/2015 11:46:53] "GET /v2/images?limit=20&sort_key=name&sort_dir=asc HTTP/1.1" 503 370 0.076165

Any help will be great(stuck here since four days). Please feel free to ask for any more details.

nova service-list Error : Unknown Error (HTTP 503)Service Unavailable: The server is currently unavailable. Please try again at a later time, while nova-manage service list command shows all the services running fine.

Hi, I am trying to install OpenStack Liberty controller node on CentOS 7.1, running as a VM. I have followed the official guide, step-by-step(cross verified multiple times). While commands related to neutron works file, but for glance and nova, I am getting error.(log file details below). Please note that "nova-manage service list" command show all the services up and running.

  • LOG file details:

$tail /var/log/nova/nova-api.log

    2015-12-22 10:57:28.544 11648 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/44ef15c8b0e84c48a4acffea0911d394/os-agents HTTP/1.1" status: 503 len: 323 time: 0.1808271
2015-12-22 11:26:03.869 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:26:03.932 11647 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/ HTTP/1.1" status: 503 len: 323 time: 0.0933290

$tail /var/log/glance/api.log

2015-12-22 11:46:53.650 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:46:53.680 10901 INFO eventlet.wsgi.server [-] 10.91.208.81 - - [22/Dec/2015 11:46:53] "GET /v2/images?limit=20&sort_key=name&sort_dir=asc HTTP/1.1" 503 370 0.076165

Any help will be great(stuck here since four days). Please feel free to ask for any more details.

nova service-list Error : Unknown Error (HTTP 503)Service Unavailable: The server is currently unavailable. Please try again at a later time, while nova-manage service list command shows all the services running fine.

Hi, I am trying to install OpenStack Liberty controller node on CentOS 7.1, running as a VM. I have followed the official guide, step-by-step(cross verified multiple times). While commands related to neutron works file, but for glance and nova, I am getting error.(log file details below). Please note that "nova-manage service list" command show all the services up and running.

  • LOG file details:

$tail /var/log/nova/nova-api.log

    2015-12-22 10:57:28.544 11648 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/44ef15c8b0e84c48a4acffea0911d394/os-agents HTTP/1.1" status: 503 len: 323 time: 0.1808271
2015-12-22 11:26:03.869 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:26:03.932 11647 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/ HTTP/1.1" status: 503 len: 323 time: 0.0933290

$tail /var/log/glance/api.log

2015-12-22 11:46:53.650 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:46:53.680 10901 INFO eventlet.wsgi.server [-] 10.91.208.81 - - [22/Dec/2015 11:46:53] "GET /v2/images?limit=20&sort_key=name&sort_dir=asc HTTP/1.1" 503 370 0.076165

/etc/nova/nova.conf details

auth_uri = http://controller:5000
auth_url = http://controller:35357
auth_plugin = password
project_domain_id = default
user_domain_id = default
project_name = service
username = nova
password = Service123
[database]
connection = mysql://nova:Service123@controller/nova
[vnc]
vncserver_listen=controller
vncserver_proxyclient_address=controller

admin-openrc.sh details

export OS_PROJECT_DOMAIN_ID=default
export OS_USER_DOMAIN_ID=default
export OS_PROJECT_NAME=admin
export OS_TENANT_NAME=admin
export OS_USERNAME=admin
export OS_PASSWORD=password
export OS_AUTH_URL=http://controller:35357/v3
export OS_IDENTITY_API_VERSION=3
export OS_IMAGE_API_VERSION=2

Any help will be great(stuck here since four days). Please feel free to ask for any more details.

nova service-list Error : Unknown Error (HTTP 503)Service Unavailable: The server is currently unavailable. Please try again at a later time, while nova-manage service list command shows all the services running fine.

Hi, I am trying to install OpenStack Liberty controller node on CentOS 7.1, running as a VM. I have followed the official guide, step-by-step(cross verified multiple times). While commands related to neutron works file, but for glance and nova, I am getting error.(log file details below). Please note that "nova-manage service list" command show all the services up and running.

  • LOG file details:

$tail /var/log/nova/nova-api.log

 2015-12-23 10:43:17.290 2916 INFO nova.metadata.wsgi.server [-] (2916) wsgi starting up on http://0.0.0.0:8775/
2015-12-23 10:43:17.289 962 INFO oslo_service.service [-] Started child 2917
2015-12-23 10:43:17.294 2917 INFO nova.metadata.wsgi.server [-] (2917) wsgi starting up on http://0.0.0.0:8775/
2015-12-22 10:57:28.544 11648 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/44ef15c8b0e84c48a4acffea0911d394/os-agents HTTP/1.1" status: 503 len: 323 time: 0.1808271
2015-12-22 11:26:03.869 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:26:03.932 11647 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:26:03.932 11647 INFO nova.osapi_compute.wsgi.server [-] 10.91.208.81 "GET /v2/ HTTP/1.1" status: 503 len: 323 time: 0.0933290

$tail /var/log/glance/api.log

2015-12-22 11:46:53.650 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
2015-12-22 11:46:53.678 10901 CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: Identity server rejected authorization necessary to fetch token data
2015-12-22 11:46:53.680 10901 INFO eventlet.wsgi.server [-] 10.91.208.81 - - [22/Dec/2015 11:46:53] "GET /v2/images?limit=20&sort_key=name&sort_dir=asc HTTP/1.1" 503 370 0.076165

/etc/nova/nova.conf details

auth_uri = http://controller:5000
auth_url = http://controller:35357
auth_plugin = password
project_domain_id = default
user_domain_id = default
project_name = service
username = nova
password = Service123
[database]
connection = mysql://nova:Service123@controller/nova
[vnc]
vncserver_listen=controller
vncserver_proxyclient_address=controller

admin-openrc.sh details

export OS_PROJECT_DOMAIN_ID=default
export OS_USER_DOMAIN_ID=default
export OS_PROJECT_NAME=admin
export OS_TENANT_NAME=admin
export OS_USERNAME=admin
export OS_PASSWORD=password
export OS_AUTH_URL=http://controller:35357/v3
export OS_IDENTITY_API_VERSION=3
export OS_IMAGE_API_VERSION=2

Any help will be great(stuck here since four days). Please feel free to ask for any more details.