Re: [Openstack] VMs and Routing to 169.254

It depends on your network setup. In our environment, for example, the metadata host(s) are set up to actively ARP for 169.254.169.254. This means the guests must have the route for 169.254/16, so it will ARP who-has for the metadata IP. But if your upstream router is configured to know about th

[Openstack] OpenVSwitch vs Nexus 1K?

Hello, Anyone using the Nexus 1K with OpenStack and can share their experiences? Also is anyone using the Cisco Neutron plugin to control a N7K? We have redundant N7K with 5 VDC's. I would like to have Neutron manage the VLAN configuration for our OpenStack environment. Thanks Michael ___

Re: [Openstack] Cannot start VM with Ephemeral disk

That's what i need, thank you --- Thanks, Yitao(依涛 姜) jiangyt.github.io On Tue, May 27, 2014 at 3:01 AM, Aaron Knister wrote: > I think you might be hitting this bug: > > https://bugs.launchpad.net/nova/+bug/1305423 > > My workaround was to create additional flavors with the ephemeral disk > s

[Openstack] Question about debugging nova-network with single host network/ flatdhcpmanager

Hi all, I have been experimenting with openstack for a while (on and off) using a few different network options, I have tried neutron network, nova-network multi_host, and nova-network with a single network host. I have tried to run the nova-network (single network host) on one of the comput

Re: [Openstack] Cannot start VM with Ephemeral disk

I think you might be hitting this bug: https://bugs.launchpad.net/nova/+bug/1305423 My workaround was to create additional flavors with the ephemeral disk size pre-set. Sent from my iPhone > On May 26, 2014, at 12:54 PM, Yitao Jiang wrote: > > Hi, stackers > > I launch a vm with command n

[Openstack] Cannot start VM with Ephemeral disk

Hi, stackers I launch a vm with command nova boot --nic net-id=8e4d4df7-7534-4733-a2f9-dd44b3b1f90d --image CentOS64 --flavor m1.x1-tiny --key-name dvlp_willier_com --ephemeral size=1 CentOS64_VM01_EPHEMERAL and m1.x1-tiny with 10G ephemeral disk [root@devstack:keystone_admin /# nova flavor-sh

Re: [Openstack] Making Image Launch faster in Openstack

Hi, At the summit there was a session about this. Please also see https://review.openstack.org/85792 Thanks Gary From: Rakesh Sinha mailto:rakesh.si...@gslab.com>> Date: Monday, May 26, 2014 4:35 PM To: Pádraig Brady mailto:p...@draigbrady.com>> Cc: "openstack@lists.openstack.org

Re: [Openstack] Making Image Launch faster in Openstack

Thanks Padraig, but is there any other way than using "squid". Like calling API's in glance or calling nova-compute API's or add something in glance code which triggers copy of vmdk to all compute nodes after image is uploaded. On Mon, May 26, 2014 at 5:47 PM, Pádraig Brady wrote: > On 05/26/20

Re: [Openstack] Making Image Launch faster in Openstack

On 05/26/2014 12:54 PM, Rakesh Sinha wrote: > Hi > > I am aware that first instance launch over a Compute Node takes time because > it has to copy image from the Glance Server to the Compute Node. > > Since the local copy is available over the Compute now so next time it > launches faster. > >

[Openstack] Making Image Launch faster in Openstack

Hi I am aware that first instance launch over a Compute Node takes time because it has to copy image from the Glance Server to the Compute Node. Since the local copy is available over the Compute now so next time it launches faster. I want that when the Image is uploaded over the Glance Server t

[Openstack] swift in horizon error

I install swift to test the feature. After upload file in subdirectory, I can list files: $ swift list mytest ntp/ntp.sh t There is a file,"ntp.sh" in "ntp" directory. All are ok with swift cli. I also download file. I switch to horizon with brower. In navigator menu, Project => Object store

Re: [Openstack] Ubuntu 14.04 Icehouse nova-compute installation on controller node

following installation document, you will add some configuration: |[database]| |connection = mysql:||//nova||:NOVA_DBPASS@controller||/nova| |[DEFAULT]| |...| |rpc_backend = rabbit| |rabbit_host = controller| |rabbit_password = RABBIT_PASS .. What's your next step?? | Best regard

[Openstack] [Neutron][LBaaS] Pool deletion is not causing the respective directory on Network Node to be deleted

Hi All, I am on Icehouse-GA using ML2 plugin, using haproxy as my loadbalancer driver. I have one network node and two compute nodes. Whenever I trigger lb-pool-delete (lbaas), respective lbaas namespace and the contents inside directory /var/lib/neutron/lbaas//* (on network node) gets deleted