Hi guys, I'm deploying OpenStack Icehouse with KVM on Centos 6.4 64bit. Everything is good now. However, I can't boot VM (both Centos and Ubuntu). Ubuntu images I downloaded from https://cloud-images.ubuntu.com. Centos was built by myself. All VMs stuck at booting console, here are startup logs I copy from the log tab: Centos 6.5: https://gist.github.com/ngtuna/2f3065b8d48e462e458c Ubuntu Lucid: https://gist.github.com/ngtuna/6b60f94ff4b768766c6b On console, I see all VMs hang after this line: "Probing EDD (edd=off to disable)... OK" I found a post aboud adding "nomodeset" but unsuccessful for me. http://blog.scottlowe.org/2014/07/18/fix-for-strange-issue-booting-kvm-guests/ That's very strange. Please help, ---Tuna -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140804/f4c121c3/attachment.html>