配置libvirtd
sed -i /listen_tls/s/.*/listen_tls\ =\ 0/g /etc/libvirt/libvirtd.conf sed -i /listen_tcp/s/.*/listen_tcp\ =\ 1/g /etc/libvirt/libvirtd.conf sed -i /tcp_port/s/.*/tcp_port\ =\ \"16509\"/g /etc/libvirt/libvirtd.conf sed -i /listen_addr/s/.*/listen_addr\ =\ \"0.0.0.0\"/g /etc/libvirt/libvirtd.conf sed -i /auth_tcp/s/.*/auth_tcp\ =\ \"none\"/g /etc/libvirt/libvirtd.conf sed -i /libvirtd_opts/s/.*/libvirtd_opts=\"\-l\"/g /etc/default/libvirtd service libvirtd restart
配置nova-compute
编辑/etc/nova/nova-compute.conf
[libvirt] live_migration_bandwidth = 0 libvirt_live_migration_flag="VIR_MIGRATE_UNDEFINE_SOURCE,VIR_MIGRATE_PEER2PEER,VIR_MIGRATE_LIVE,VIR_MIGRATE_PERSIST_DEST,VIR_MIGRATE_TUNNELLED" live_migration_uri = qemu+tcp://%s/system
重启nova-compute
service nova-compute restart
本文出自 “武陵荒草” 博客，请务必保留此出处http://penguintux.blog.51cto.com/3021117/1690144
原文地址：http://penguintux.blog.51cto.com/3021117/1690144
