BTW, If I run "sudo ./bin/disk-image-create -a amd64 ubuntu deploy-ironic -o /tmp/deploy-ramdisk-ubuntu", What is the username/password for image deploy-ramdisk-ubuntu ? *Best Regards！* *Chao Yan--------------**My twitter：Andy Yan @yanchao727 <https://twitter.com/yanchao727>* *My Weibo：http://weibo.com/herewearenow <http://weibo.com/herewearenow>--------------* 2014-06-04 23:00 GMT+08:00 Lucas Alvares Gomes <lucasagomes at gmail.com>: > On Wed, Jun 4, 2014 at 2:51 PM, 严超 <yanchao727 at gmail.com> wrote: > > Yes, but when you assign a "production" image to an ironic bare metal > node. > > You should provide ramdisk_id and kernel_id. > > Should the ramdisk_id and kernel_id be the same as deploy images (aka the > > first set of k+r) ? > > You didn't answer me if the two sets of r + k should be the same ? > > No it should _not_ be the same kernel and ramdisk, the deploy ramdisk > is a special ramdisk with a modified init script to help with the > deployment of the node[1]. For the image you're deploying you should > use it's own ramdisk and kernel, you can take a look at how the > load-image script[2] from TripleO extracts the kernel and ramdisk from > the image and register everything with Glance. > > [1] > https://github.com/openstack/diskimage-builder/tree/master/elements/deploy-ironic > [2] > https://github.com/openstack/tripleo-incubator/blob/master/scripts/load-image > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140605/7cd3cb21/attachment.html>