Re: [Openstack] [Tripleo][Ironic] How does overcloud get route 169.254.169.254

Thank you ! Another question: Last time I rebooted the Overcloud, and the 169.254.169.254 route was gone, is this normal ? It is supposed that for every reboot 169.254.169.254 route exists, right ? Maybe its OS image issue or something else ? *Best Regards！* *Chao Yan--**My twitter：A

Re: [Openstack] Error in ssh key pair log in

Hi Khayam, Read below warning message carefully. Open /home/openstack/.ssh/known_hosts file from where you are trying to connect to the VM, delete line #1 and try it again. TP From: Khayam Gondal mailto:khayam.gon...@gmail.com>> Date: Thursday, October 23, 2014 at 2:32 AM To: "openstack@lists.

Re: [Openstack] [Openstack-operators] [nova] instance resource quota quesetions

Thanks Joe, that is very helpful. /Craig J From: Joe Topjian mailto:j...@topjian.net>> Date: Thursday, October 23, 2014 at 10:42 AM To: Craig Jellick mailto:cjell...@godaddy.com>> Cc: "openstack@lists.openstack.org" mailto:openstack@lists.openstack.org>>,

Re: [Openstack] upgrade icehouse to juno: horizon network topology view broken

On 21 October 2014 02:54, Don Waterloo wrote: > in network_topology/views.py: > def _quota_exceeded(self, quota): > usages = quotas.tenant_quota_usages(self.request) > available = usages[quota]['available'] << > return available <= 0 > > line 107, in _quota_exce

Re: [Openstack] [Openstack-operators] [nova] instance resource quota quesetions

I can confidently say that throttling will work with KVM. I think both virt_types will work since libvirt is controlling everything in the end. One caveat about IO throttling to keep in mind is that the Nova settings are not applied to volumes -- just the root and ephemeral disk. We were unable to

[Openstack] [nova] instance resource quota quesetions

Hello, I have a few questions regarding the instance resource quota feature in nova which is documented here: https://wiki.openstack.org/wiki/InstanceResourceQuota First, the section on disk IO states "IO throttling are handled by QEMU." Does this mean that this feature only works when the hype

Re: [Openstack] [Tripleo][Ironic] How does overcloud get route 169.254.169.254

Excerpts from 严超's message of 2014-10-23 01:08:09 -0700: > Hi, All: > I recently deployed an Overcloud machine using Undercloud. And when > login to the overcloud . It has the following route: > stack@undercloud002-undercloud-xjjnlfe5guan:~$ route -n > Kernel IP routing table > Destination

Re: [Openstack] Can I use more than one flavors on the heat create-stack command?

Hi, first of all the syntax of the command you are using is wrong, right way to use multiple parameters in one argument would be --parameters flavor_1=some_flavor_1_name;flavor2=some_flavor_2_name;... or you can use it multiple times --parameters flavor_1=some_flavor_1_name --parameters flavor2

[Openstack] [Tripleo][Overcloud][Undercloud] Why there is no route in routing table after rebooting Overcloud machine

Hi, All: I recently deployed a CentOS Overcloud machine using Undercloud. After provision of ironic complete, I rebooted Overcloud machine. Although it rebooted successfully through PXE, the routing table in the overcloud machine was gone . Please help me out and explain the

Re: [Openstack] Can I use more than one flavors on the heat create-stack command?

Hi, could you please post the exact template and the exact command to create the stack from this template you were using when you got this error? It would really help to understand the problem better. Best regards, Pavlo Shchelokovskyy. On Thu, Oct 23, 2014 at 12:08 PM, Michelakis, Spiros (NSN -

[Openstack] Error in ssh key pair log in

I am trying to login into VM from host using ssh key pair instead of password. I have created VM using keypair *khayamkey* and than tried to login into vm using following command ssh -l tux -i khayamkey.pem 10.3.24.56 where *tux* is username for VM, but I got following error

[Openstack] Can I use more than one flavors on the heat create-stack command?

Hi, I'm trying to create a stack by using heat templates. I'm using this command, as it is described in OSR manual: stack-create mystack --template-file /PATH_TO_HEAT_TEMPLATES/WordPress_Single_Instance.template --parameters "InstanceType=m1.large;DBUsername=USERNAME;DBPassword=PASSWORD;KeyName=

[Openstack] [Tripleo][Ironic] How does overcloud get route 169.254.169.254

Hi, All: I recently deployed an Overcloud machine using Undercloud. And when login to the overcloud . It has the following route: stack@undercloud002-undercloud-xjjnlfe5guan:~$ route -n Kernel IP routing table Destination Gateway Genmask Flags Metric RefUse Iface 0.0