Re: [Openstack] [SPAM?] Re: KVM or Vagrant+VirtualBox for OpenStack test environment

2015-08-26 Thread Jerry Zhao
You can also check out http://github.com/openstack-dev/devstack-vagrant, which is pretty straight forward. I have managed to make kvm work but haven't pushed it upstream, virtualbox works as is though. On 08/25/2015 04:03 PM, Chow, Anthony T (Anthony)** CTR ** wrote: Thiago, Thanks. I am

Re: [Openstack] changing hostname by changing instance name

2015-08-14 Thread Jerry Zhao
I wonder whether the previous hostname was associated with the instance name or not. If yes, then your cloud-init worked, just that metadata was not updated by changing the instance name. If no, you need cloud-init built in the image and it will poll the metadata after reboot. On 08/14/2015 1

Re: [Openstack] 99.5% of packets are disappearing somewhere between the Linux Bridge (brqxxxxzzzz-yy) and the tap (tapxxxxzzzz-yy).

2015-07-08 Thread Jerry Zhao
Since you are using vxlan tunnel, have you increased the MTU on all compute nodes and network node to accommodate the vxlan tunnel packets? http://docs.openstack.org/juno/config-reference/content/networking-options-plugins-ml2.html On 07/08/2015 05:41 PM, Martinx - ジェームズ wrote: Guys, What ca

Re: [Openstack] [Neutron] vm can't get ipv6 address in ra mode:slaac + address mode: slaac

2014-12-23 Thread Jerry Zhao
fyw3 neutron-l3-agent: 2014-12-18 11:23:34.611 18015 TRACE neutron.agent.l3_agent Stderr: '/usr/bin/neutron-rootwrap: Unauthorized command: ip netns exec qrouter-6066faaa-0e35-4e7b-8988-7337c493bad7 radvd -C /var/run/neutron/ra/6066faaa-0e35-4e7b-8988-7337c493bad7.radvd.conf -p /var/

Re: [Openstack] [Neutron] vm can't get ipv6 address in ra mode:slaac + address mode: slaac

2014-12-18 Thread Jerry Zhao
adata: KillFilter, root, python, -9 kill_metadata7: KillFilter, root, python2.7, -9 kill_radvd_usr: KillFilter, root, /usr/sbin/radvd, -9, -HUP kill_radvd: KillFilter, root, /sbin/radvd, -9, -HUP # ip_lib ip: IpFilter, ip, root ip_exec: IpNetnsExecFilter, ip, root On 12/18/2014 06:50 AM, Jerry Zhao

[Openstack] [Neutron] vm can't get ipv6 address in ra mode:slaac + address mode: slaac

2014-12-18 Thread Jerry Zhao
Hi I have configured a provider flat network with ipv6 subnet in ra mode slaac and address mode slaac. However, when i launched a ubuntu trusty VM, it couldn't get the ipv6 address but ipv4 only. I am running the trunk code BTW. The command used are: neutron net-create --provider:network_ty