[Openstack] Quantum/Grizzy - Instance doesn't get IP
happy idea
guolongcang.work at gmail.com
Thu Sep 5 01:42:28 UTC 2013
Are you sure you had follow this page'guide ?
http://docs.openstack.org/grizzly/basic-install/apt/content/basic-install_network.html
2013/9/5 Marcelo Dieder <marcelodieder at gmail.com>
> Hi, yes, I have dnsmasq installed on Network Node.
>
> root at network:~# apt-get install dnsmasq
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> dnsmasq is already the newest version.
> 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
>
>
> root at network:~# ps aux | grep -i dnsmasq
>
> dnsmasq 3807 0.0 0.1 28820 980 ? S 15:29 0:00
> /usr/sbin/dnsmasq -x /var/run/dnsmasq/dnsmasq.pid -u dnsmasq -r
> /var/run/dnsmasq/resolv.conf -7
> /etc/dnsmasq.d,.dpkg-dist,.dpkg-old,.dpkg-new
>
> nobody 26040 0.0 0.2 28820 1004 ? S 15:45 0:00 dnsmasq
> --no-hosts --no-resolv --strict-order --bind-interfaces
> --interface=tap91e05e25-7f --except-interface=lo
> --pid-file=/var/lib/quantum/dhcp/a8f7c937-e8d0-4952-bff6-7d364335df22/pid
> --dhcp-hostsfile=/var/lib/quantum/dhcp/a8f7c937-e8d0-4952-bff6-7d364335df22/host
> --dhcp-optsfile=/var/lib/quantum/dhcp/a8f7c937-e8d0-4952-bff6-7d364335df22/opts
> --dhcp-script=/usr/bin/quantum-dhcp-agent-dnsmasq-lease-update
> --leasefile-ro --dhcp-range=set:tag0,10.5.5.0,static,120s --conf-file=
> --domain=openstacklocal
>
> root 26041 0.0 0.0 28792 244 ? S 15:45 0:00 dnsmasq
> --no-hosts --no-resolv --strict-order --bind-interfaces
> --interface=tap91e05e25-7f --except-interface=lo
> --pid-file=/var/lib/quantum/dhcp/a8f7c937-e8d0-4952-bff6-7d364335df22/pid
> --dhcp-hostsfile=/var/lib/quantum/dhcp/a8f7c937-e8d0-4952-bff6-7d364335df22/host
> --dhcp-optsfile=/var/lib/quantum/dhcp/a8f7c937-e8d0-4952-bff6-7d364335df22/opts
> --dhcp-script=/usr/bin/quantum-dhcp-agent-dnsmasq-lease-update
> --leasefile-ro --dhcp-range=set:tag0,10.5.5.0,static,120s --conf-file=
> --domain=openstacklocal
>
> I restarted the service dnsmasq, but occured the same problem when I
> started a new instance.
>
> 2013-09-04 15:39:44 WARNING [quantum.db.agentschedulers_db] Fail
> scheduling network {'status': u'ACTIVE', 'subnets':
> [u'80b21701-4b05-4585-985a-60905ff42531'], 'name': u'public',
> 'provider:physical_network': None, 'admin_state_up': True, 'tenant_id':
> u'27d2b93f11ac4e91a3edb26edb28fb6b', 'provider:network_type': u'gre',
> 'router:external': True, 'shared': False, 'id':
> u'b3e465b7-b5a2-45d5-8b24-aa8bea0ab0a0', 'provider:segmentation_id': 2L}
>
> 2013-09-04 15:47:00 WARNING [quantum.db.agentschedulers_db] Fail
> scheduling network {'status': u'ACTIVE', 'subnets':
> [u'80b21701-4b05-4585-985a-60905ff42531'], 'name': u'public',
> 'provider:physical_network': None, 'admin_state_up': True, 'tenant_id':
> u'27d2b93f11ac4e91a3edb26edb28fb6b', 'provider:network_type': u'gre',
> 'router:external': True, 'shared': False, 'id':
> u'b3e465b7-b5a2-45d5-8b24-aa8bea0ab0a0', 'provider:segmentation_id': 2L}
>
> Thanks.
> Marcelo Dieder
>
>
> On 09/04/2013 11:15 AM, Hathaway.Jon wrote:
>
> Do you have dnsmasq installed? I found that it isnt installed as a
> dependency. Without it i never received dhcp either.
>
> Sent from my iPhone
>
> On Sep 3, 2013, at 10:31 PM, "happy idea" <guolongcang.work at gmail.com>
> wrote:
>
> you didn't install the dhcp agent, please refer to this guide
> https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_MultiNode/OpenStack_Grizzly_Install_Guide.rst
>
>
> 2013/9/4 Marcelo Dieder <marcelodieder at gmail.com>
>
>> Hi All!
>>
>> I have a ambient with 3 hosts (Network, Controller and Node1 (Qemu)). I
>> created an ambient based this tutorial (
>> http://docs.openstack.org/grizzly/basic-install/apt/content/basic-install_controller.html).
>> My problem is when I create a instance. The instance Instance doesn't get
>> IP address.
>>
>> checking http://169.254.169.254/20090404/instanceid
>> failed 1/20: up 187.68. request failed
>> failed 2/20: up 190.06. request failed
>> failed 3/20: up 192.24. request failed
>> failed 4/20: up 194.43. request failed
>> failed 5/20: up 196.61. request failed
>> failed 6/20: up 198.82. request failed
>> failed 7/20: up 201.03. request failed
>> failed 8/20: up 203.22. request failed
>> failed 9/20: up 205.42. request failed
>> failed 10/20: up 207.64. request failed
>> failed 11/20: up 209.87. request failed
>> failed 12/20: up 212.08. request failed
>> failed 13/20: up 214.29. request failed
>> failed 14/20: up 216.49. request failed
>> failed 15/20: up 218.70. request failed
>> failed 16/20: up 220.91. request failed
>> failed 17/20: up 223.13. request failed
>> failed 18/20: up 225.38. request failed
>> failed 19/20: up 227.62. request failed
>> failed 20/20: up 229.87. request failed
>> failed to read iid from metadata. tried 20
>> no results found for mode=net. up 232.10. searched: nocloud configdrive ec2
>> failed to get instanceid of datasource
>> Starting dropbear sshd: generating rsa key... generating dsa key... OK
>> === network info ===
>> ifinfo: lo,up,127.0.0.1,8,::1
>> ifinfo: eth0,up,,8,fe80::f816:3eff:fef3:2a6d
>> === datasource: None None ===
>>
>>
>> At the controller I received the warning:
>>
>>
>> 2013-09-04 00:40:44 WARNING [quantum.scheduler.dhcp_agent_scheduler] No
>> active DHCP agents
>> 2013-09-04 00:40:44 WARNING [quantum.db.agentschedulers_db] Fail
>> scheduling network {'status': u'ACTIVE', 'subnets':
>> [u'80b21701-4b05-4585-985a-60905ff42531'], 'name': u'public',
>> 'provider:physical_network': None, 'admin_state_up': True, 'tenant_id':
>> u'27d2b93f11ac4e91a3edb26edb28fb6b', 'provider:network_type': u'gre',
>> 'router:external': True, 'shared': False, 'id':
>> u'b3e465b7-b5a2-45d5-8b24-aa8bea0ab0a0', 'provider:segmentation_id': 2L}
>>
>> And when I executed:
>>
>>
>> root at cloud:~# quantum agent-list
>> Unknown command ['agent-list']
>>
>> Other commands:
>>
>> root at cloud:~# nova-manage service list
>> Binary Host Zone
>> Status State Updated_At
>> nova-cert cloud internal
>> enabled :-) 2013-09-04 03:59:12
>> nova-consoleauth cloud internal
>> enabled :-) 2013-09-04 03:59:12
>> nova-scheduler cloud internal
>> enabled :-) 2013-09-04 03:59:12
>> nova-conductor cloud internal
>> enabled :-) 2013-09-04 03:59:12
>> nova-compute c01 nova
>> enabled :-) 2013-09-04 03:59:04
>>
>> root at c01:~# nova list
>>
>> +--------------------------------------+---------+--------+------------------------+
>> | ID | Name | Status |
>> Networks |
>>
>> +--------------------------------------+---------+--------+------------------------+
>> | 2c704622-1b5f-4651-9553-51aabee9090c | test29 | ACTIVE |
>> public=xxx.xxx.xxx.xxx |
>>
>> I searched but I couldn't find any resolution. Anybody has this problem?
>>
>> Cheers.
>>
>> Marcelo Dieder
>>
>>
>>
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