[Openstack] A Survey on OpenStack API Failures

Hi all, I am Pooya Musavi, a Master thesis student at the University of Montreal-Ecole Polytechnic, researching on Software Reliability in SWAT lab. In our lab, we have conducted two researches on the API failures in OpenStack cloud environments. At this stage we need your feedback to assess the r

Re: [Openstack] Kolla Deployment QEMU instead of KVM

On 02/28/2017 03:52 PM, Georgios Dimitrakakis wrote: OK! I see... Unfortunately I cannot spawn an image and the error in dashboard is : Error: Failed to perform requested operation on instance "test", the instance has an error status: Please try again later [Error: No valid host was found. There

Re: [Openstack] Kolla Deployment QEMU instead of KVM

I did a reboot on the physical host and the image is now spawned... Any ideas why this is happening?? G. On Tue, 28 Feb 2017 23:52:55 +0200, Georgios Dimitrakakis wrote: OK! I see... Unfortunately I cannot spawn an image and the error in dashboard is : Error: Failed to perform requested opera

Re: [Openstack] Kolla Deployment QEMU instead of KVM

OK! I see... Unfortunately I cannot spawn an image and the error in dashboard is : Error: Failed to perform requested operation on instance "test", the instance has an error status: Please try again later [Error: No valid host was found. There are not enough hosts available.]. If I login to t

Re: [Openstack] Kolla Deployment QEMU instead of KVM

On 02/28/2017 02:39 PM, Georgios Dimitrakakis wrote: Hello community, I am deploying OpenStack using Kolla initially on an all-in-one physical dedicated server. My server supports KVM since I can get this for the CPUs: [root]# egrep -c '(vmx|svm)' /proc/cpuinfo 16 [root]# But when I login to

[Openstack] Kolla Deployment QEMU instead of KVM

Hello community, I am deploying OpenStack using Kolla initially on an all-in-one physical dedicated server. My server supports KVM since I can get this for the CPUs: [root]# egrep -c '(vmx|svm)' /proc/cpuinfo 16 [root]# But when I login to dashboard I see that the hypervisor type is "QEMU"

Re: [Openstack] Newton FloatingIP issue - attached but not accessible

Hi all, Thanks for the quick response. Reason for the issue was I was not using admin privileged user to create router, that attached to a external(provider) network. So the user was able to form a network but not able connect to external network. I think there should be some exception generatio

Re: [Openstack] [Openstack-operators] [openstack] Unable to launch an instance

On Tue, Feb 28, 2017 at 11:49 AM, Amit Kumar wrote: > Hi All, > > I have installed Openstack Newton using Openstack-Ansible. While creating an > instance, it is failing with following error: > > MessageNo valid host was found. There are not enough hosts The "not enough hosts" could be due to any

[Openstack] [openstack] Unable to launch an instance

Hi All, I have installed Openstack Newton using Openstack-Ansible. While creating an instance, it is failing with following error: *Message**No valid host was found. There are not enough hosts available.* *Code**500**Details**File "/openstack/venvs/nova-14.0.8/lib/python2.7/site-packages/nova/con

[Openstack] OpenStack Days East Looking for Sponsors & Leads! [2]

Dear OpenStack Sponsors and Supporters, Thanks go to the companies who have shown an interest in sponsoring the upcoming OpenStack Days East 2017 conference. As you may have heard, we are excited to announce that OpenStack Days

Re: [Openstack] [Ceilomter] Unable to get neutron data

So far I solved issue with network metrics, I added: [notification] disable_non_metric_meters = false To ceilometer.conf. Is this right way to enable network metrics? On 2017.02.24. 18:02, Mārtiņš Jakubovičs wrote: Hello all, I try to integrate Ceilometer in Mitaka cloud, so far goes well, b