<div dir="ltr"><div class="gmail_default" style="font-family:'courier new',monospace">Hi everyone,</div><div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">
I am getting this warning (which seems more like an error) when trying to launch instances: </div><div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default"><font face="courier new, monospace">/var/log/quantum/server.log:2013-06-24 09:34:03 WARNING [quantum.db.agentschedulers_db] Fail scheduling network {'status': u'ACTIVE', 'subnets': [u'19f681a4-99b0-4e45-85eb-6d08aa77cedb'], 'name': u'demo-net', 'provider:physical_network': None, 'admin_state_up': True, 'tenant_id': u'c9ec52b4506b4d789180af84b78da5b1', 'provider:network_type': u'gre', 'router:external': False, 'shared': False, 'id': u'7a753d4b-b4dc-423a-98c2-79a1cbeb3d15', 'provider:segmentation_id': 2L}</font><br>
</div><div class="gmail_default"><font face="courier new, monospace"><br></font></div><div class="gmail_default"><font face="courier new, monospace"><br></font></div><div class="gmail_default" style><font face="courier new, monospace">The instance launches (on a different node) and seems to work correctly. I have gone over my quantum configuration on both nodes and all the IP's and hostnames seem to have been set correctly (I can post configs if handy).</font></div>
<div class="gmail_default" style><font face="courier new, monospace"><br></font></div><div class="gmail_default" style><font face="courier new, monospace">Here is my setup: I have three "all-in-one nodes" (test1,test2,test3) that each run all of the services (except l3-agent... that only runs on one node at a time). The APIs, novnc-proxy, and mysql (actually Percona/Galera Cluster) are load balanced with haproxy. All services have their APIs bound to the internal IP. haproxy is bound to a VIP that can move around with pacemaker.</font></div>
<div class="gmail_default" style><font face="courier new, monospace"><br></font></div><div class="gmail_default" style><font face="courier new, monospace">In the example above a request comes into haproxy on test2. quantum-server spits out the warning above on test2, test1 launches the instance and seems to work fine (without any warnings or errors). Oddly, test3 never seems to even try to launch any instances. Here is a list of my nova services and quantum agents:</font></div>
<div class="gmail_default" style><font face="courier new, monospace"><br></font></div><div class="gmail_default" style><font face="courier new, monospace"> <br></font></div><div class="gmail_default" style><font face="courier new, monospace"><div class="gmail_default">
root@test1:~# quantum agent-list</div><div class="gmail_default">+--------------------------------------+--------------------+-------+-------+----------------+</div><div class="gmail_default">| id | agent_type | host | alive | admin_state_up |</div>
<div class="gmail_default">+--------------------------------------+--------------------+-------+-------+----------------+</div><div class="gmail_default">| 0dfc68a8-7321-4d6c-a266-a4ffef5f9a33 | DHCP agent | test3 | :-) | True |</div>
<div class="gmail_default">| 2ca7d965-c292-48a3-805c-11afebf18e20 | DHCP agent | test1 | :-) | True |</div><div class="gmail_default">| 2f2c3259-4f63-4e7e-9552-fbc2ed69281e | L3 agent | test2 | :-) | True |</div>
<div class="gmail_default">| 5a76fbee-47d0-4dc1-af50-24dfb6113400 | Open vSwitch agent | test1 | :-) | True |</div><div class="gmail_default">| 7c6c4058-c9c2-4774-8924-ab6ba54266b3 | DHCP agent | test2 | :-) | True |</div>
<div class="gmail_default">| 7d01c7b2-1102-4249-85a0-7afcd9421884 | Open vSwitch agent | test2 | :-) | True |</div><div class="gmail_default">| bde82424-b5ff-41b7-9d7e-35bf805cfae8 | Open vSwitch agent | test3 | :-) | True |</div>
<div class="gmail_default">| dcb122ab-8c17-4f60-9b3a-41abfdf036c3 | L3 agent | test1 | xxx | True |</div><div class="gmail_default">+--------------------------------------+--------------------+-------+-------+----------------+</div>
<div class="gmail_default"><br></div><div class="gmail_default"><br></div><div class="gmail_default"><div class="gmail_default">root@test1:~# nova-manage service list </div>
<div class="gmail_default">Binary Host Zone Status State Updated_At</div><div class="gmail_default">nova-cert test1 internal enabled :-) 2013-06-24 14:26:11</div>
<div class="gmail_default">nova-conductor test1 internal enabled :-) 2013-06-24 14:26:12</div><div class="gmail_default">nova-consoleauth test1 internal enabled :-) 2013-06-24 14:26:07</div>
<div class="gmail_default">nova-scheduler test1 internal enabled :-) 2013-06-24 14:26:11</div><div class="gmail_default">nova-compute test1 nova enabled :-) 2013-06-24 14:26:08</div>
<div class="gmail_default">nova-cert test2 internal enabled :-) 2013-06-24 14:26:06</div><div class="gmail_default">nova-conductor test2 internal enabled :-) 2013-06-24 14:26:11</div>
<div class="gmail_default">nova-consoleauth test2 internal enabled :-) 2013-06-24 14:26:12</div><div class="gmail_default">nova-scheduler test2 internal enabled :-) 2013-06-24 14:26:12</div>
<div class="gmail_default">nova-compute test2 nova enabled :-) 2013-06-24 14:26:07</div><div class="gmail_default">nova-cert test3 internal enabled :-) 2013-06-24 14:26:11</div>
<div class="gmail_default">nova-consoleauth test3 internal enabled :-) 2013-06-24 14:26:14</div><div class="gmail_default">nova-scheduler test3 internal enabled :-) 2013-06-24 14:26:11</div>
<div class="gmail_default">nova-conductor test3 internal enabled :-) 2013-06-24 14:26:12</div><div class="gmail_default">nova-compute test3 nova enabled :-) 2013-06-24 14:26:08</div>
<div class="gmail_default"><br></div><div class="gmail_default"><br></div><div class="gmail_default" style>Any ideas what might be happening? Again, I can post additional logs, configs, etc. Whatever might help me get past this problem.</div>
<div class="gmail_default" style><br></div><div class="gmail_default" style>Thanks,</div><div class="gmail_default" style>Sam</div></div><div class="gmail_default"><br></div></font></div><div class="gmail_default" style><font face="courier new, monospace"><br>
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