[Openstack] DHCP problem in grizzly

Hi, I have installed grizzly with quantum and ovs-plugin. It seems that grizzly allocates the third address of each subnet for dhcp. (In folsom it was the second address). This means that the VMs will get addresses .2, .4, .5, ... In my setup the first VM always boots fine and gets the address

Re: [Openstack] DHCP problem in grizzly

not deliver the new adresses in host-file. Manually trying to sigHUP dnsmasq had no effect. The only way to get out of this state seems to be restarting DHCP-agent. Best regards Thomas Am 20.05.2013 08:51, schrieb Heinonen, Johanna (NSN - FI/Espoo): Hi, I have installed grizzly with quantum

Re: [Openstack] DHCP problem in grizzly

-Original Message- From: ext Thomas Kärgel [mailto:kaer...@b1-systems.de] Sent: Monday, May 20, 2013 11:37 AM To: Heinonen, Johanna (NSN - FI/Espoo) Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] DHCP problem in grizzly Hi, thx for the interesting info, Johanna: dnsmasq version

Re: [Openstack] Grizzly Dashboad problem...

Hi, Is there any solution available to this problem? BR Johanna From: openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net [mailto:openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net] On Behalf Of ext Martinx - ? Sent: Wednesday, April 10, 2013 10:00 PM To: Ritesh

[Openstack] Is it possible to change VM NIC into a new subnet without rebuild?

Hi, We want somehow to add a new interface to a running VM. To modify an existing interface (by assigning it to a new subnet) could be also an alternative. We tried the following: Quantum port-update port-id --device_id new VM id This worked but required nova rebuild command. Quantum

[Openstack] How to create Quantum provider(GRE) networks?

Hi, I have a two node openstack installation with quantum and ovs. I try to create a provider network (network type = gre). I followed quantum api guide and created GRE type of provider network as follows: quantum net-create name --tenant_id tenant-id --provider:network_type gre

Re: [Openstack] VM connectivity

Hi Veera, I forgot to mention that I have already configured the security groups for bothe ssh/icmp, but this did not help. Regards, Johanna From: ext Veera Reddy [mailto:veerare...@gmail.com] Sent: Monday, November 05, 2012 11:02 AM To: Heinonen, Johanna (NSN - FI/Espoo) Cc: ext

Re: [Openstack] VM connectivity

Hi Daniel, Did you solve your problem? If yes, what was the solution? I am interested because I have similar issues in my setup. BR Johanna From: openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net [mailto:openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net] On

[Openstack] Can you add new vNICs to running VMs?

Hi, Is it possible to add more vNICs to running VMs? For example a VM is started with one interface that is connected to subnet1. If there is a need to add an another interface/subnet, is it possible to do this without shutting down/ starting again the VM? Best regards, Johanna

[Openstack] Is it possible to have several floating IPs per VM?

Hi, I was reading Quantum admin guide (folsom release). There was use case per-tenant routers with private networks. In this example all floating IPs were from the same subnet (30.0.0.0/22). I was wondering whether it is possible to have several floating IP subnets and could one VM have

[Openstack] How to see the metadata and personality files in the virtual servers?

Hi, I have made some tests with openstack api v1.1. Now I try to send some information to the virtual server by using metadata and personality files, but I am not able to find this information from my virtual server. I am able to create the virtual server successfully with curl: curl -H