[openstack-dev] ml2 and vxlan configurations, neutron-server fails to start

2013-11-29 Thread Gopi Krishna B 
Hi Trinath
Please find the server.log and neutron.conf
 * **
server.log
-
2013-11-29 11:21:45.276 13505 INFO neutron.common.config [-] Logging enabled!
2013-11-29 11:21:45.277 13505 WARNING neutron.common.legacy [-] Old
class module path in use.  Please change
'quantum.openstack.common.rpc.impl_qpid' to
'neutron.openstack.common.rpc.impl_qpid'.
2013-11-29 11:21:45.277 13505 ERROR neutron.common.legacy [-] Skipping
unknown group key: firewall_driver
2013-11-29 11:21:45.277 13505 DEBUG neutron.service [-]

log_opt_values /usr/lib/python2.7/site-packages/oslo/config/cfg.py:1890
2013-11-29 11:21:45.277 13505 DEBUG neutron.service [-] Configuration
options gathered from: log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1891
2013-11-29 11:21:45.278 13505 DEBUG neutron.service [-] command line
args: ['--config-file', '/usr/share/neutron/neutron-dist.conf',
'--config-file', '/etc/neutron/neutron.conf', '--config-file',
'/etc/neutron/plugin.ini', '--log-file',
'/var/log/neutron/server.log'] log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1892
2013-11-29 11:21:45.278 13505 DEBUG neutron.service [-] config files:
['/usr/share/neutron/neutron-dist.conf', '/etc/neutron/neutron.conf',
'/etc/neutron/plugin.ini'] log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1893
2013-11-29 11:21:45.278 13505 DEBUG neutron.service [-]

log_opt_values /usr/lib/python2.7/site-packages/oslo/config/cfg.py:1894
2013-11-29 11:21:45.278 13505 DEBUG neutron.service [-] allow_bulk
= True log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.278 13505 DEBUG neutron.service [-]
allow_overlapping_ips  = True log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.279 13505 DEBUG neutron.service [-]
allow_pagination   = False log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.279 13505 DEBUG neutron.service [-] allow_sorting
= False log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.279 13505 DEBUG neutron.service [-]
allowed_rpc_exception_modules  =
['neutron.openstack.common.exception', 'nova.exception',
'cinder.exception', 'exceptions'] log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.279 13505 DEBUG neutron.service [-]
api_extensions_path=  log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.280 13505 DEBUG neutron.service [-]
api_paste_config   = /etc/neutron/api-paste.ini
log_opt_values /usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.280 13505 DEBUG neutron.service [-] auth_strategy
= keystone log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.280 13505 DEBUG neutron.service [-] backdoor_port
= None log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.280 13505 DEBUG neutron.service [-] backlog
= 4096 log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.280 13505 DEBUG neutron.service [-] base_mac
= fa:16:3e:00:00:00 log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.281 13505 DEBUG neutron.service [-] bind_host
= 0.0.0.0 log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.281 13505 DEBUG neutron.service [-] bind_port
= 9696 log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.281 13505 DEBUG neutron.service [-] config_dir
= None log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.281 13505 DEBUG neutron.service [-] config_file
= ['/usr/share/neutron/neutron-dist.conf',
'/etc/neutron/neutron.conf', '/etc/neutron/plugin.ini'] log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.282 13505 DEBUG neutron.service [-]
control_exchange   = rabbit log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.282 13505 DEBUG neutron.service [-] core_plugin
= neutron.plugins.ml2.plugin.Ml2Plugin log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.282 13505 DEBUG neutron.service [-] debug
= True log_opt_values
/usr/lib/python2.7/site-packages/oslo/config/cfg.py:1903
2013-11-29 11:21:45.282 13505 DEBUG neutron.service [-]
default_log_levels = ['amqplib=WARN',

[openstack-dev] ml2 and vxlan configurations, neutron-server fails to start

2013-11-29 Thread Gopi Krishna B 
Hi
Thankyou for the info, I downgraded sqlalchemy accordingly, but there
were lot of other dependencies I had to take care (as below). The
error which still continues to persist in my environment is :
RuntimeError: Unable to load quantum from configuration file
/etc/neutron/api-paste.ini.

are there any other dependencies to be taken care to resolve this error?

pip uninstall sqlalchemy (uninstalled -0.8.3)
pip install sqlalchemy==0.7.9

pip install jsonrpclib

pip uninstall eventlet  (uninstalled -0.12.0)
pip install eventlet   (installed -0.14.0)

pip install pyudev

for the error Requirement.parse('amqp=1.0.10,1.1.0'))
pip uninstall amqp
pip install amqp  -- but its installing 1.3.3
so, download the source code of 1.0.10
(https://pypi.python.org/pypi/amqp/1.0.10)
python setup.py build
python setup.py install


Regards
Gopi Krishna

Yongsheng Gong gongysh at unitedstack.com

VersionConflict: (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))

it seems your SQLAlchemy is newer than required. so

pip uninstall sqlalchemy
and then install older one:
sudo pip install sqlalchemy==0.7.9

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[openstack-dev] ml2 and vxlan configurations, neutron-server fails to start

2013-11-28 Thread Gopi Krishna B 
Hi
I am configuring Havana on fedora 19. Observing the below errors in case of
neutron.
Please help me resolve this issue.
Note: copied only few lines from the server.log, in case full log is
required, let me know.

/etc/neutron/plugins/ml2/ml2_conf.ini
type_drivers = vxlan,local
tenant_network_types = vxlan
mechanism_drivers = neutron.plugins.ml2.drivers.OpenvswitchMechanismDriver
network_vlan_ranges = physnet1:1000:2999
vni_ranges = 5000:6000
vxlan_group = 239.10.10.1


ERROR neutron.common.legacy [-] Skipping unknown group key: firewall_driver

ERROR stevedore.extension [-] Could not load 'local': (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))
 ERROR stevedore.extension [-] (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))

ERROR stevedore.extension [-] Could not load 'vxlan': (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))
ERROR stevedore.extension [-] (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))
TRACE stevedore.extension VersionConflict: (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))

ERROR neutron.common.config [-] Unable to load neutron from configuration
file /etc/neutron/api-paste.ini.
TRACE neutron.common.config LookupError: No section 'quantum' (prefixed by
'app' or 'application' or 'composite' or 'composit' or 'pipeline' or
'filter-app') found in config /etc/neutron/api-paste.ini


 ERROR neutron.service [-] In serve_wsgi()
TRACE neutron.service RuntimeError: Unable to load quantum from
configuration file /etc/neutron/api-paste.ini.

Regards
Gopi Krishna
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Re: [openstack-dev] ml2 and vxlan configurations, neutron-server fails to start

2013-11-28 Thread Trinath Somanchi 



Can u post the contents of neutron.conf file too ?

Also, the complete neutron log..

Check the sqlalchemy version compatibility

--
Trinath Somanchi - B39208
trinath.soman...@freescale.com | extn: 4048

From: Gopi Krishna B [mailto:gopi97...@gmail.com]
Sent: Thursday, November 28, 2013 5:32 PM
To: openstack-dev@lists.openstack.org
Subject: [openstack-dev] ml2 and vxlan configurations, neutron-server fails to 
start


Hi
I am configuring Havana on fedora 19. Observing the below errors in case of 
neutron.
Please help me resolve this issue.
Note: copied only few lines from the server.log, in case full log is 
required, let me know.

/etc/neutron/plugins/ml2/ml2_conf.ini
type_drivers = vxlan,local
tenant_network_types = vxlan
mechanism_drivers = neutron.plugins.ml2.drivers.OpenvswitchMechanismDriver
network_vlan_ranges = physnet1:1000:2999
vni_ranges = 5000:6000
vxlan_group = 239.10.10.1


ERROR neutron.common.legacy [-] Skipping unknown group key: firewall_driver

ERROR stevedore.extension [-] Could not load 'local': (SQLAlchemy 0.8.3 
(/usr/lib64/python2.7/site-packages), 
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))
 ERROR stevedore.extension [-] (SQLAlchemy 0.8.3 
(/usr/lib64/python2.7/site-packages), 
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))

ERROR stevedore.extension [-] Could not load 'vxlan': (SQLAlchemy 0.8.3 
(/usr/lib64/python2.7/site-packages), 
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))
ERROR stevedore.extension [-] (SQLAlchemy 0.8.3 
(/usr/lib64/python2.7/site-packages), 
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))
TRACE stevedore.extension VersionConflict: (SQLAlchemy 0.8.3 
(/usr/lib64/python2.7/site-packages), 
Requirement.parse('SQLAlchemy=0.7.8,=0.7.99'))

ERROR neutron.common.config [-] Unable to load neutron from configuration file 
/etc/neutron/api-paste.ini.
TRACE neutron.common.config LookupError: No section 'quantum' (prefixed by 
'app' or 'application' or 'composite' or 'composit' or 'pipeline' or 
'filter-app') found in config /etc/neutron/api-paste.ini


 ERROR neutron.service [-] In serve_wsgi()
TRACE neutron.service RuntimeError: Unable to load quantum from configuration 
file /etc/neutron/api-paste.ini.

Regards
Gopi Krishna



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