<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">I fixed my problem. I'm not sure exactly which it was but it seems to work now.</div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;"><div id="bloop_customfont" style="margin: 0px;"><br></div><div id="bloop_customfont" style="margin: 0px;">First, I moved the auth_host and related items from [DEFAULT] to [keystone_authtoken]. Not sure if this is right. But it started working after I enabled a couple more parameters for qpid.</div></div> <div class="" id="bloop_sign_1385573843548030976"></div> <br><p style="color:#A0A0A8;">On November 27, 2013 at 9:48:03 AM, kevin.breit@kevinbreit.net (<a href="mailto://kevin.breit@kevinbreit.net">kevin.breit@kevinbreit.net</a>) wrote:</p> <blockquote type="cite" class="clean_bq"><span><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div>
<title></title>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
Kyle,</div>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
<br></div>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
Thanks for the response. Here is the output to the file. I also
posted to a.o.o.</div>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
<br></div>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
<div id="bloop_customfont" style="margin: 0px;">[ovs]</div>
<div id="bloop_customfont" style="margin: 0px;"># (StrOpt) Type of
network to allocate for tenant networks. The</div>
<div id="bloop_customfont" style="margin: 0px;"># default value
'local' is useful only for single-box testing and</div>
<div id="bloop_customfont" style="margin: 0px;"># provides no
connectivity between hosts. You MUST either change this</div>
<div id="bloop_customfont" style="margin: 0px;"># to 'vlan' and
configure network_vlan_ranges below or change this to</div>
<div id="bloop_customfont" style="margin: 0px;"># 'gre' or 'vxlan'
and configure tunnel_id_ranges below in order for</div>
<div id="bloop_customfont" style="margin: 0px;"># tenant networks
to provide connectivity between hosts. Set to 'none'</div>
<div id="bloop_customfont" style="margin: 0px;"># to disable
creation of tenant networks.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;">tenant_network_type
= gre</div>
<div id="bloop_customfont" style="margin: 0px;">tunnel_id_ranges =
1:1000</div>
<div id="bloop_customfont" style="margin: 0px;">enable_tunneling =
True </div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tenant_network_type = gre</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tenant_network_type = vxlan</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (ListOpt)
Comma-separated list of</div>
<div id="bloop_customfont" style="margin: 0px;">#
<physical_network>[:<vlan_min>:<vlan_max>] tuples
enumerating ranges</div>
<div id="bloop_customfont" style="margin: 0px;"># of VLAN IDs on
named physical networks that are available for</div>
<div id="bloop_customfont" style="margin: 0px;"># allocation. All
physical networks listed are available for flat and</div>
<div id="bloop_customfont" style="margin: 0px;"># VLAN provider
network creation. Specified ranges of VLAN IDs are</div>
<div id="bloop_customfont" style="margin: 0px;"># available for
tenant network allocation if tenant_network_type is</div>
<div id="bloop_customfont" style="margin: 0px;"># 'vlan'. If empty,
only gre, vxlan and local networks may be created.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;">#
network_vlan_ranges =</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
network_vlan_ranges = physnet1:1000:2999</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (BoolOpt) Set to
True in the server and the agents to enable support</div>
<div id="bloop_customfont" style="margin: 0px;"># for GRE or VXLAN
networks. Requires kernel support for OVS patch ports and</div>
<div id="bloop_customfont" style="margin: 0px;"># GRE or VXLAN
tunneling.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># WARNING: This
option will be deprecated in the Icehouse release, at which</div>
<div id="bloop_customfont" style="margin: 0px;">#
point setting tunnel_type below will be
required to enable</div>
<div id="bloop_customfont" style="margin: 0px;">#
tunneling.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># enable_tunneling
= False</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (StrOpt) The type
of tunnel network, if any, supported by the plugin. If</div>
<div id="bloop_customfont" style="margin: 0px;"># this is set, it
will cause tunneling to be enabled. If this is not set and</div>
<div id="bloop_customfont" style="margin: 0px;"># the option
enable_tunneling is set, this will default to 'gre'.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_type
=</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tunnel_type = gre</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tunnel_type = vxlan</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (ListOpt)
Comma-separated list of <tun_min>:<tun_max>
tuples</div>
<div id="bloop_customfont" style="margin: 0px;"># enumerating
ranges of GRE or VXLAN tunnel IDs that are available for</div>
<div id="bloop_customfont" style="margin: 0px;"># tenant network
allocation if tenant_network_type is 'gre' or 'vxlan'.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_id_ranges
=</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tunnel_id_ranges = 1:1000</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># Do not change
this parameter unless you have a good reason to.</div>
<div id="bloop_customfont" style="margin: 0px;"># This is the name
of the OVS integration bridge. There is one per hypervisor.</div>
<div id="bloop_customfont" style="margin: 0px;"># The integration
bridge acts as a virtual "patch bay". All VM VIFs are</div>
<div id="bloop_customfont" style="margin: 0px;"># attached to this
bridge and then "patched" according to their network</div>
<div id="bloop_customfont" style="margin: 0px;">#
connectivity.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;">#
integration_bridge = br-int</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># Only used for the
agent if tunnel_id_ranges (above) is not empty for</div>
<div id="bloop_customfont" style="margin: 0px;"># the server.
In most cases, the default value should be fine.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_bridge =
br-tun</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># Peer patch port
in integration bridge for tunnel bridge</div>
<div id="bloop_customfont" style="margin: 0px;">#
int_peer_patch_port = patch-tun</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># Peer patch port
in tunnel bridge for integration bridge</div>
<div id="bloop_customfont" style="margin: 0px;">#
tun_peer_patch_port = patch-int</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># Uncomment this
line for the agent if tunnel_id_ranges (above) is not</div>
<div id="bloop_customfont" style="margin: 0px;"># empty for the
server. Set local-ip to be the local IP address of</div>
<div id="bloop_customfont" style="margin: 0px;"># this
hypervisor.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># local_ip =</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (ListOpt)
Comma-separated list of <physical_network>:<bridge>
tuples</div>
<div id="bloop_customfont" style="margin: 0px;"># mapping physical
network names to the agent's node-specific OVS</div>
<div id="bloop_customfont" style="margin: 0px;"># bridge names to
be used for flat and VLAN networks. The length of</div>
<div id="bloop_customfont" style="margin: 0px;"># bridge names
should be no more than 11. Each bridge must</div>
<div id="bloop_customfont" style="margin: 0px;"># exist, and should
have a physical network interface configured as a</div>
<div id="bloop_customfont" style="margin: 0px;"># port. All
physical networks listed in network_vlan_ranges on the</div>
<div id="bloop_customfont" style="margin: 0px;"># server should
have mappings to appropriate bridges on each agent.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># bridge_mappings
=</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
bridge_mappings = physnet1:br-eth1</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;">[agent]</div>
<div id="bloop_customfont" style="margin: 0px;"># Agent's polling
interval in seconds</div>
<div id="bloop_customfont" style="margin: 0px;"># polling_interval
= 2</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (ListOpt) The
types of tenant network tunnels supported by the agent.</div>
<div id="bloop_customfont" style="margin: 0px;"># Setting this will
enable tunneling support in the agent. This can be set to</div>
<div id="bloop_customfont" style="margin: 0px;"># either 'gre' or
'vxlan'. If this is unset, it will default to [] and</div>
<div id="bloop_customfont" style="margin: 0px;"># disable tunneling
support in the agent. When running the agent with the OVS</div>
<div id="bloop_customfont" style="margin: 0px;"># plugin, this
value must be the same as "tunnel_type" in the "[ovs]"
section.</div>
<div id="bloop_customfont" style="margin: 0px;"># When running the
agent with ML2, you can specify as many values here as</div>
<div id="bloop_customfont" style="margin: 0px;"># your compute
hosts supports.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_types
=</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tunnel_types = gre</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tunnel_types = vxlan</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
tunnel_types = vxlan, gre</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (IntOpt) The port
number to utilize if tunnel_types includes 'vxlan'. By</div>
<div id="bloop_customfont" style="margin: 0px;"># default, this
will make use of the Open vSwitch default value of '4789' if</div>
<div id="bloop_customfont" style="margin: 0px;"># not
specified.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># vxlan_udp_port
=</div>
<div id="bloop_customfont" style="margin: 0px;"># Example:
vxlan_udp_port = 8472</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (IntOpt) This is
the MTU size of veth interfaces.</div>
<div id="bloop_customfont" style="margin: 0px;"># Do not change
unless you have a good reason to.</div>
<div id="bloop_customfont" style="margin: 0px;"># The default MTU
size of veth interfaces is 1500.</div>
<div id="bloop_customfont" style="margin: 0px;"># veth_mtu =</div>
<div id="bloop_customfont" style="margin: 0px;"># Example: veth_mtu
= 1504</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;"># (BoolOpt) Flag to
enable l2-population extension. This option should only be</div>
<div id="bloop_customfont" style="margin: 0px;"># used in
conjunction with ml2 plugin and l2population mechanism driver.
It'll</div>
<div id="bloop_customfont" style="margin: 0px;"># enable plugin to
populate remote ports macs and IPs (using fdb_add/remove</div>
<div id="bloop_customfont" style="margin: 0px;"># RPC calbbacks
instead of tunnel_sync/update) on OVS agents in order to</div>
<div id="bloop_customfont" style="margin: 0px;"># optimize tunnel
management.</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># l2_population =
False</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;">
[securitygroup]</div>
<div id="bloop_customfont" style="margin: 0px;"># Firewall driver
for realizing neutron security group function.</div>
<div id="bloop_customfont" style="margin: 0px;"># firewall_driver =
neutron.agent.firewall.NoopFirewallDriver</div>
<div id="bloop_customfont" style="margin: 0px;">firewall-driver =
neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</div>
<div id="bloop_customfont" style="margin: 0px;"><br></div>
<div id="bloop_customfont" style="margin: 0px;">
#-----------------------------------------------------------------------------</div>
<div id="bloop_customfont" style="margin: 0px;"># Sample
Configurations.</div>
<div id="bloop_customfont" style="margin: 0px;">
#-----------------------------------------------------------------------------</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># 1. With VLANs on
eth1.</div>
<div id="bloop_customfont" style="margin: 0px;"># [database]</div>
<div id="bloop_customfont" style="margin: 0px;"># connection =
mysql://root:nova@127.0.0.1:3306/ovs_neutron</div>
<div id="bloop_customfont" style="margin: 0px;"># [OVS]</div>
<div id="bloop_customfont" style="margin: 0px;">#
network_vlan_ranges = default:2000:3999</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_id_ranges
=</div>
<div id="bloop_customfont" style="margin: 0px;">#
integration_bridge = br-int</div>
<div id="bloop_customfont" style="margin: 0px;"># bridge_mappings =
default:br-eth1</div>
<div id="bloop_customfont" style="margin: 0px;"># [AGENT]</div>
<div id="bloop_customfont" style="margin: 0px;"># Add the following
setting, if you want to log to a file</div>
<div id="bloop_customfont" style="margin: 0px;">#</div>
<div id="bloop_customfont" style="margin: 0px;"># 2. With
tunneling.</div>
<div id="bloop_customfont" style="margin: 0px;"># [database]</div>
<div id="bloop_customfont" style="margin: 0px;"># connection =
mysql://root:nova@127.0.0.1:3306/ovs_neutron</div>
<div id="bloop_customfont" style="margin: 0px;"># [OVS]</div>
<div id="bloop_customfont" style="margin: 0px;">#
network_vlan_ranges =</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_id_ranges
= 1:1000</div>
<div id="bloop_customfont" style="margin: 0px;">#
integration_bridge = br-int</div>
<div id="bloop_customfont" style="margin: 0px;"># tunnel_bridge =
br-tun</div>
<div id="bloop_customfont" style="margin: 0px;"># local_ip =
10.0.0.3</div>
<div><br></div>
</div>
<div class="" id="bloop_sign_1385567162105917952"></div>
<br>
<p style="color:#A0A0A8;">On November 27, 2013 at 7:40:14 AM, Kyle
Mestery (kmestery) (<a href="mailto://kmestery@cisco.com">kmestery@cisco.com</a>) wrote:</p>
<blockquote type="cite" class="clean_bq">
<div>
<div><span>On Nov 26, 2013, at 10:40 PM, Kevin Breit
<kevin.breit@kevinbreit.net> wrote:<br>
> I posted this on ask.openstack.org but didn't receive any
responses so<br>
> trying here.<br>
><br>
> I am on CentOS 6.4 and trying to setup Neutron. Unfortunately
I'm<br>
> getting a crash when starting on this server. The snipped
server.log<br>
> file is...<br>
><br>
> 2013-11-25 23:41:16.756 8105 INFO neutron.common.config [-]
Logging<br>
> enabled!<br>
> 2013-11-25 23:41:16.757 8105 ERROR neutron.common.legacy [-]
Skipping<br>
> unknown group key: firewall_driver<br>
> 2013-11-25 23:41:16.762 8105 INFO neutron.common.config [-]
Config paste<br>
> file: /etc/neutron/api-paste.ini<br>
> 2013-11-25 23:41:16.822 8105 INFO neutron.manager [-] Loading
Plugin:<br>
>
neutron.plugins.openvswitch.ovs_neutron_plugin.OVSNeutronPluginV2<br>
> 2013-11-25 23:41:16.974 8105 INFO<br>
> neutron.plugins.openvswitch.ovs_neutron_plugin [-] Network
VLAN ranges:<br>
> {}<br>
> 2013-11-25 23:41:17.009 8105 INFO<br>
> neutron.plugins.openvswitch.ovs_neutron_plugin [-] Tunnel ID
ranges:<br>
> [(1, 1000)]<br>
> 2013-11-25 23:41:17.093 8105 ERROR neutron.service [-] In
serve_wsgi()<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service Traceback
(most<br>
> recent call last):<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service File<br>
> "/usr/lib/python2.6/site-packages/neutron/service.py", line
96, in<br>
> serve_wsgi<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service
service.start()<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service File<br>
> "/usr/lib/python2.6/site-packages/neutron/service.py", line
65, in start<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service
self.wsgi_app =<br>
> _run_wsgi(self.app_name)<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service File<br>
> "/usr/lib/python2.6/site-packages/neutron/service.py", line
109, in<br>
> _run_wsgi<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service app =<br>
> config.load_paste_app(app_name)<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service File<br>
> "/usr/lib/python2.6/site-packages/neutron/common/config.py",
line 144,<br>
> in load_paste_app<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service app =<br>
> deploy.loadapp("config:%s" % config_path, name=app_name)<br>
> 2013-11-25 23:41:17.093 8105 TRACE neutron.service File<br>
>
"/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",<br>
> line 247, in load<br>
> app<br>
> <snip><br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron File<br>
> "/usr/lib/python2.6/site-packages/oslo/config/cfg.py", line
1583, in<br>
> __inner<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron result = f(self,
*args,<br>
> **kwargs)<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron File<br>
> "/usr/lib/python2.6/site-packages/oslo/config/cfg.py", line
1743, in<br>
> register_cli_opts<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron<br>
> self.register_cli_opt(opt, group, clear_cache=False)<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron File<br>
> "/usr/lib/python2.6/site-packages/oslo/config/cfg.py", line
1587, in<br>
> __inner<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron return f(self,
*args,<br>
> **kwargs)<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron File<br>
> "/usr/lib/python2.6/site-packages/oslo/config/cfg.py", line
1735, in<br>
> register_cli_opt<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron raise<br>
> ArgsAlreadyParsedError("cannot register CLI option")<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron
ArgsAlreadyParsedError:<br>
> arguments already parsed: cannot register CLI option<br>
> 2013-11-25 23:41:17.098 8105 TRACE neutron<br>
><br>
> What appears to be wrong?<br>
><br>
> _______________________________________________<br>
> Mailing list:
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack<br>
> Post to : openstack@lists.openstack.org<br>
> Unsubscribe :
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack<br>
<br>
I just replied to this on the ask site [1], can you please
have<br>
a look there and respond?<br>
<br>
Thanks!<br>
Kyle<br>
<br>
[1]
https://ask.openstack.org/en/question/7676/neutron-server-crashing-on-controller/?answer=7778#post-id-7778</span></div>
</div>
</blockquote>
</div></div></span></blockquote></body></html>