openstack team mailing list archive

[Akira Yoshiyama <akirayoshiyama@xxxxxxxxx>]

Hi,

You may have to set iptables rule for chechsum. FYI:

http://www.debian.or.jp/~yosshy/ubuntu-openstack/setup.sh

Regards,
Akira Yoshiyama
2013/01/23 5:14 "Rain Li" <lyp20062392@xxxxxxxxx>:

> Hi, Sam,
>
> I also install Openstack on ubuntu 12.10 via
> http://devstack.org/guides/single-machine.html, and get this error as
> well. Another weird thing is that I can start an instance from horizon, (it
> shows the "successful" message), but I can not access (ping/ssh) the
> instance from the controller host machine. I already add the corresponding
> secgroup rules. With command "route -n", I can see the route entry for
> 169.254.0.0. Hope someone can show some clues for this problem.
>
> Rain Li
>
>
> On Mon, Jan 21, 2013 at 8:50 PM, sam lee <lixq2000@xxxxxxxxx> wrote:
>
>> the following are my dhcp-agent configure and dnsmasq info.
>>
>> root@network:/home/openstack# ps -ef | grep dnsmasq
>>
>> nobody    2299     1  0 Jan21 ?        00:00:00 /usr/sbin/dnsmasq
>> --no-hosts --no-resolv --strict-order --bind-interfaces
>> --interface=tapc71e5285-a0 --except-interface=lo --domain=openstacklocal
>> --pid-file=/var/lib/quantum/dhcp/93e695f6-5dae-41b1-8a92-2bce8cb0e785/pid
>> --dhcp-hostsfile=/var/lib/quantum/dhcp/93e695f6-5dae-41b1-8a92-2bce8cb0e785/host
>> --dhcp-optsfile=/var/lib/quantum/dhcp/93e695f6-5dae-41b1-8a92-2bce8cb0e785/opts
>> --dhcp-script=/usr/bin/quantum-dhcp-agent-dnsmasq-lease-update
>> --leasefile-ro --dhcp-range=set:tag0,50.50.1.0,static,120s
>>
>> root      2301  2299  0 Jan21 ?        00:00:00 /usr/sbin/dnsmasq
>> --no-hosts --no-resolv --strict-order --bind-interfaces
>> --interface=tapc71e5285-a0 --except-interface=lo --domain=openstacklocal
>> --pid-file=/var/lib/quantum/dhcp/93e695f6-5dae-41b1-8a92-2bce8cb0e785/pid
>> --dhcp-hostsfile=/var/lib/quantum/dhcp/93e695f6-5dae-41b1-8a92-2bce8cb0e785/host
>> --dhcp-optsfile=/var/lib/quantum/dhcp/93e695f6-5dae-41b1-8a92-2bce8cb0e785/opts
>> --dhcp-script=/usr/bin/quantum-dhcp-agent-dnsmasq-lease-update
>> --leasefile-ro --dhcp-range=set:tag0,50.50.1.0,static,120s
>> root      9854  4475  0 10:44 pts/1    00:00:00 grep --color=auto dnsmasq
>> root@network:/home/openstack#
>>
>> root@network:/home/openstack# grep -v "#" /etc/quantum/dhcp_agent.ini
>> [DEFAULT]
>> state_path = /var/lib/quantum
>> interface_driver = quantum.agent.linux.interface.OVSInterfaceDriver
>> dhcp_driver = quantum.agent.linux.dhcp.Dnsmasq
>> use_namespaces = False
>> root_helper = sudo /usr/bin/quantum-rootwrap /etc/quantum/rootwrap.conf
>> root@network:/home/openstack#
>>
>> root@network:/var/lib/quantum/dhcp# ovs-vsctl show
>> d120debb-b01b-4b9a-b824-5e7e23fa1cd4
>>     Bridge br-int
>>         Port "tap9338c64b-13"
>>             tag: 4095
>>             Interface "tap9338c64b-13"
>>                 type: internal
>>         Port "qr-ca596884-61"
>>             tag: 1
>>             Interface "qr-ca596884-61"
>>                 type: internal
>>         Port "tap063c55b9-17"
>>             tag: 4095
>>             Interface "tap063c55b9-17"
>>                 type: internal
>>         Port br-int
>>             Interface br-int
>>                 type: internal
>>         Port "tap0dcaeb82-30"
>>             tag: 4095
>>             Interface "tap0dcaeb82-30"
>>                 type: internal
>>         Port "tapc71e5285-a0"
>>             tag: 1
>>             Interface "tapc71e5285-a0"
>>                 type: internal
>>         Port "int-br-eth1"
>>             Interface "int-br-eth1"
>>     Bridge "br-eth1"
>>         Port "phy-br-eth1"
>>             Interface "phy-br-eth1"
>>         Port "eth0"
>>             Interface "eth0"
>>         Port "br-eth1"
>>             Interface "br-eth1"
>>                 type: internal
>>     Bridge br-ex
>>         Port br-ex
>>             Interface br-ex
>>                 type: internal
>>         Port "qg-d5d39934-28"
>>             Interface "qg-d5d39934-28"
>>                 type: internal
>>         Port "eth1"
>>             Interface "eth1"
>>     ovs_version: "1.4.0+build0"
>>
>>
>>
>> 2013/1/22 sam lee <lixq2000@xxxxxxxxx>
>>
>>> I install openstack folsom on ubuntu 12.04 following this guide
>>> https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/VLAN/2NICs/OpenStack_Folsom_Install_Guide_WebVersion.rst.
>>> Everything is ok util run an instance.  I check the nova console log, it
>>> show that "cloud-setup: checking
>>> http://169.254.169.254/2009-04-04/meta-data/instance-id
>>> wget: can't connect to remote host (169.254.169.254): Network is
>>> unreachable, ...", and i don't use namespace. I am a newbie for
>>> openstack. Appreciate all the help
>>>
>>
>>
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>
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