Hi, The first boot is usually slow as the image needs to be cached. From that moment on it should be a little quicker. Thanks gary From: Nhan Cao <nhanct92 at gmail.com<mailto:nhanct92 at gmail.com>> Date: Sunday, July 6, 2014 at 3:06 PM To: "openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>" <openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>> Subject: [Openstack] Openstack image boot slow hi guys, i created an images follow tutorial: http://docs.openstack.org/image-guide/content/centos-image.html but when i run it on my openstack lab, it boot very slow. can you tell me some tips to optimize image. Thanks! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140706/8398b9c7/attachment.html>