[openstack-dev] [ironic workflow question]

严超 yanchao727 at gmail.com
Thu Jun 5 03:34:01 UTC 2014

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 ?

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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
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