Re: [openstack-dev] Error creating instances in DevStack
Check your scheduler logs you should be able to figure out whats happening. If not clear then turn on your logs from info mode to debug in nova.conf. -Hemant On Tue, Sep 9, 2014 at 12:10 AM, Sharan Kumar M wrote: > Hi, > > I am trying to setup my own OpenStack cloud for development. I installed > DevStack on a VM and the installation is fine. I am able to log in via > Horizon. I followed these steps to create an instance via Horizon. > http://isurues.wordpress.com/tag/devstack/. However, when I launch an > instance, I get the following error. > > Failed to launch instance "nova": Please try again later [Error: No valid > host was found. ] > > I checked if the libvirt_type=qemu in nova.conf. Also the package > nova-compute-qemu is installed. I am using Ubuntu 14.04. > > Can someone identify why this problem occurs and how to solve it? What are > the possible causes for this problem? > > Thanks, > Sharan Kumar M > > ___ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] Error creating instances in DevStack
On Mon, Sep 8, 2014 at 1:40 PM, Sharan Kumar M wrote: > I am trying to setup my own OpenStack cloud for development. I installed > DevStack on a VM and the installation is fine. I am able to log in via > ... > I checked if the libvirt_type=qemu in nova.conf. Also the package > nova-compute-qemu is installed. I am using Ubuntu 14.04. > First thing is you should not combine DevStack and any packaged OpenStack installation. DevStack installs from the source repos and has no knowledge of any decisions made while packaging OpenStack by the distros. After sorting that out you'll need to dig further into the Nova log files to see why no working compute node is available. dt -- Dean Troyer dtro...@gmail.com ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
[openstack-dev] Error creating instances in DevStack
Hi, I am trying to setup my own OpenStack cloud for development. I installed DevStack on a VM and the installation is fine. I am able to log in via Horizon. I followed these steps to create an instance via Horizon. http://isurues.wordpress.com/tag/devstack/. However, when I launch an instance, I get the following error. Failed to launch instance "nova": Please try again later [Error: No valid host was found. ] I checked if the libvirt_type=qemu in nova.conf. Also the package nova-compute-qemu is installed. I am using Ubuntu 14.04. Can someone identify why this problem occurs and how to solve it? What are the possible causes for this problem? Thanks, Sharan Kumar M ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev