Re: [Openstack] Error instanciating instance with external ip

2013-12-10 Thread Gonzalo Aguilar Delgado
Hi, That's great. Is there any document where it explains it all? Then nat is done in L3Agent what's great. So I only have to configure static routes on the network config to let the instance flow throw external network. And external network should not be assigned to tenant project. It should re

Re: [Openstack] Error instanciating instance with external ip

2013-12-10 Thread 郭龙仓
floating ip is implemented through NAT , the l3 agent is responsible for NAT. so , you cannot see the floating ip inside the instance . Please refer to NAT technology. 2013/12/10 Gonzalo Aguilar Delgado > Hi, > > But when I do this. It just don't work. Let me explain. > > That's what it says

Re: [Openstack] Error instanciating instance with external ip

2013-12-10 Thread Gonzalo Aguilar Delgado
Hi, But when I do this. It just don't work. Let me explain. That's what it says the documentation. I understood that the instance is created with a private ip, so I start it with just one network in it. The private one. And once it's started and working, I just assign it a public ( floating

Re: [Openstack] Error instanciating instance with external ip

2013-12-09 Thread 郭龙仓
well , you cannot assign an external ip to an instance directly without an private ip. you must first assign an private ip to the instance ,then if you wanna an external ip , you can assign an floating ip to it . 2013/12/10 Gonzalo Aguilar Delgado > Hi, > > I cannot instanciate any machine w

[Openstack] Error instanciating instance with external ip

2013-12-09 Thread Gonzalo Aguilar Delgado
Hi, I cannot instanciate any machine with external ip because it tells something failed but don't know reason. I found this error in libvirtd 2013-12-09 18:33:52.032+: 3650: warning : virAuditSend:135 : Failed to send audit message virt=kvm vm="instance-002f" uuid=52af41df-5e9e-447