[Openstack] [nova][nova-scheduler]There are 0 host available

2017-03-13 Thread Vikash Kumar
I am unable to launch the instance. Below is Nova scheduler logs which says 0 host. I have installed openstack ocata devstack. Here is output of : *nova-manage host listhost zone 0.0.0.0 internal stack internal nfp

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-13 Thread Mohammed Naser
It causes problems for us so we uninstall and disable it on all compute nodes. yum -y remove firewalld Sent from my iPhone > On Mar 13, 2017, at 5:58 PM, Georgios Dimitrakakis > wrote: > > My problem may be due to the "firewalld" service running > > Has anyone configured OpenStack on Ce

[Openstack] Ocata Nova Error - Instances not available

2017-03-13 Thread Georgios Dimitrakakis
Trying to deploy a new instance in Self-Service network while I have already deployed two others (one in provider and one in Self-Service) in Ocata I see in dashboard the error "Cannot retrieve instances list" At the same time from CLI I am getting this: # nova list /usr/lib/python2.7/site-pa

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-13 Thread Georgios Dimitrakakis
My problem may be due to the "firewalld" service running Has anyone configured OpenStack on CentOS with Firewalld or do you suggest to disable it? Best, G. On Sat, 11 Mar 2017 21:28:51 +0200, Georgios Dimitrakakis wrote: Hello! I am trying to setup a new Ocata installation following th

Re: [Openstack] [Docs] How to find old version openstack installation docs?

2017-03-13 Thread Chris Buccella
> how could I find installation guaid of old version? Old docs aren't hosted on openstack.org, you'll need to build them yourself: https://docs.openstack.org/contributor-guide/docs-builds.html#building-docs-from-end-of-life-releases > how could I find this installation guaid of ubuntu1404? The

[Openstack] User Committee IRC Meeting - Monday March 13th

2017-03-13 Thread Edgar Magana
Dear UC Community, As you know this week we are having the Ops Meetup in Milan. A very significant number of members from the community is attending the event. We are proposing to cancel this week UC IRC meeting. We will resume in two weeks from now. Enjoy the sessions in Milan. Thanks, User

Re: [Openstack] [OpenStack][Nova] NUMA Topology together with requested PCI devices Schedule Failed

2017-03-13 Thread Chris Friesen
On 03/13/2017 03:06 AM, Xu, Rongjie (Nokia - CN/Hangzhou) wrote: Hi, I want to know whether SRIOV VF can be used cross socket (e.g PF is on socket 0, so its VFs also on socket 0, and VM is on socket 1). My testing is to launch several VMs with dedicated vCPU with VF. Firstly, I saw VMs are locate

[Openstack] communication between two ovs bridges

2017-03-13 Thread David Gabriel
Dears, I have defined two ovs bridges, each one of them is deployed in one Virtual Machine (VM) based on this simple topology: Internet - OVS1 LAN OVS2 -Internet I used the following commands for OVS1: ovs-vsctl add-br mybridge1 ifconfig mybridge1 up ovs-vsctl a

[Openstack] [OpenStack][Nova] NUMA Topology together with requested PCI devices Schedule Failed

2017-03-13 Thread Xu, Rongjie (Nokia - CN/Hangzhou)
Hi, I want to know whether SRIOV VF can be used cross socket (e.g PF is on socket 0, so its VFs also on socket 0, and VM is on socket 1). My testing is to launch several VMs with dedicated vCPU with VF. Firstly, I saw VMs are located on socket 0. When the CPUs on socket 0 are used up, I expect