[Openstack] Live Migration with libvirtError

HI everyone, when I test live migration use NFS ,that's my sitting according to http://docs.openstack.org/essex/openstack-compute/admin/content/configuring-live-migrations.html 1.add this line /var/lib/nova/instances *(rw,sync,fsid=0,no_root_squash) in /etc/exports 2.mount -t nfs

[Openstack] A computte node error IOError: Socket closed,help me

Hi，everyone： I add a compute node(install ntpnova-compute only,copy config from controller),use nova-manage service list is ok. But,when I create a instance in compute node. It show instance error. I find error from /var/log/nova/nova/nova-scheduler.log,as follow: 2012-08-08

[Openstack] why [Errno 111] ECONNREFUSED ????please help me

Hi,every: That is my first install swift,I according to objectstorage-adminguide-essex.pdf from www.openstack.org. when I after install ,Verify the Installation, use swift -V 2 -A http://AUTH_HOSTNAME:5000/v2.0 -U adminUser:admin -K 012345SECRET99TOKEN012345 stat [Errno 111] ECONNREFUSED why?

[Openstack] No handlers could be found for logger keystoneclient.v2_0.client (HTTP 404)？？？

Everyone: Hi! When I install keystone alone, find a error, that’s make me crazy !the situation as follow: This is my conf [DEFAULT] bind_host = 0.0.0.0 public_port = 5000 admin_port = 35357 admin_token = admin compute_port = 8774 verbose = True debug = True log_config =