[Openstack] Help with meta-data

tacy lee tacy.lee at gmail.com
Thu Aug 9 04:11:27 UTC 2012


try adding metadata_host to nova.conf

On Wed, Aug 8, 2012 at 3:57 PM, Simon Walter <simon at gikaku.com> wrote:

>
> Hi all,
>
> I've completed the excruciating Launchpad process of subscribing to a
> mailing list to ask for your help with having my instances access their
> meta-data.
>
> I'm new to OpenStack. So please forgive my n00bness.
>
> I installed OpenStack on Ubuntu 12.04 by following stackgeek's 10 minute
> method and using their scripts: http://stackgeek.com/guides/**
> gettingstarted.html <http://stackgeek.com/guides/gettingstarted.html>
>
> Which got me quite far. I had to fix some of the networking setup. Now I
> can launch instances and ping them.
>
> However, they cannot access their meta-data:
>
> Begin: Running /scripts/init-bottom ... done.
> cloud-init start-local running: Wed, 08 Aug 2012 07:33:07 +0000. up 8.32
> seconds
>
> no instance data found in start-local
>
> ci-info: lo    : 1 127.0.0.1       255.0.0.0       .
>
> ci-info: eth1  : 0 .               .               fa:16:3e:5a:f3:05
>
> ci-info: eth0  : 1 192.168.1.205   255.255.255.0   fa:16:3e:23:d7:7c
>
> ci-info: route-0: 0.0.0.0         192.168.1.1     0.0.0.0         eth0   UG
>
> ci-info: route-1: 192.168.1.0     0.0.0.0         255.255.255.0   eth0   U
>
> cloud-init start running: Wed, 08 Aug 2012 07:33:10 +0000. up 11.95 seconds
>
> 2012-08-08 07:33:54,243 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [2/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:33:57,242 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [5/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:01,246 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [10/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:04,246 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [13/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:07,246 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [16/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:10,246 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [19/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:13,246 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [22/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:16,246 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [25/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:21,250 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [30/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:24,250 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [33/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:29,254 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [38/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:35,258 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [44/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:41,261 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [50/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:47,266 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [56/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:53,269 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [62/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:34:59,274 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [68/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:06,278 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [75/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:13,282 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [82/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:20,285 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [89/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:27,289 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [96/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:34,294 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [103/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:42,297 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [111/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:50,302 - util.py[WARNING]: 'http://169.254.169.254/2009-*
> *04-04/meta-data/instance-id<http://169.254.169.254/2009-04-04/meta-data/instance-id>'
> failed [119/120s]: url error [[Errno 113] No route to host]
>
> 2012-08-08 07:35:55,308 - DataSourceEc2.py[CRITICAL]: giving up on md
> after 124 seconds
>
>
>
> no instance data found in start
>
> Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
>
>
> I can see something on the host:
> curl http://169.254.169.254:8775/
> 1.0
> 2007-01-19
> 2007-03-01
> 2007-08-29
> 2007-10-10
> 2007-12-15
> 2008-02-01
> 2008-09-01
> 2009-04-04
>
> But doing something like:
>
> I get a HTTP 500 error.
>
> I don't know if the problem is routing or with the meta-data "service".
>
> Any help is appreciated. I'm running this all on one box. Here is my
> nova.conf:
> --dhcpbridge_flagfile=/etc/**nova/nova.conf
> --dhcpbridge=/usr/bin/nova-**dhcpbridge
> --logdir=/var/log/nova
> --state_path=/var/lib/nova
> --lock_path=/var/lock/nova
> --allow_admin_api=true
> --use_deprecated_auth=false
> --auth_strategy=keystone
> --scheduler_driver=nova.**scheduler.simple.**SimpleScheduler
> --s3_host=192.168.1.14
> --ec2_host=192.168.1.14
> --rabbit_host=192.168.1.14
> --cc_host=192.168.1.14
> --nova_url=http://192.168.1.**14:8774/v1.1/<http://192.168.1.14:8774/v1.1/>
> --routing_source_ip=192.168.1.**14
> --glance_api_servers=192.168.**1.14:9292 <http://192.168.1.14:9292>
> --image_service=nova.image.**glance.GlanceImageService
> --iscsi_ip_prefix=192.168.22
> --sql_connection=mysql://nova:**s7ack3d@127.0.0.1/nova<http://nova:s7ack3d@127.0.0.1/nova>
> --ec2_url=http://192.168.1.14:**8773/services/Cloud<http://192.168.1.14:8773/services/Cloud>
> --keystone_ec2_url=http://192.**168.1.14:5000/v2.0/ec2tokens<http://192.168.1.14:5000/v2.0/ec2tokens>
> --api_paste_config=/etc/nova/**api-paste.ini
> --libvirt_type=kvm
> --libvirt_use_virtio_for_**bridges=true
> --start_guests_on_host_boot=**true
> --resume_guests_state_on_host_**boot=true
> --vnc_enabled=true
> --vncproxy_url=http://192.168.**1.14:6080 <http://192.168.1.14:6080>
> --vnc_console_proxy_url=http:/**/192.168.1.14:6080<http://192.168.1.14:6080>
> # network specific settings
> --network_manager=nova.**network.manager.**FlatDHCPManager
> --public_interface=eth0
> --flat_interface=eth1
> --flat_network_bridge=br100
> --fixed_range=10.0.2.0/24
> --floating_range=192.168.1.30/**27 <http://192.168.1.30/27>
> --network_size=32
> --flat_network_dhcp_start=10.**0.2.1
> --flat_injected=False
> --force_dhcp_release
> --iscsi_helper=tgtadm
> --connection_type=libvirt
> --root_helper=sudo nova-rootwrap
> --verbose
>
> I have a question about VNC as well, but this is by far more important.
>
> Thanks for your help,
>
> Simon
>
> --
> simonsmicrophone.com
>
>
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