Curso OpenStack

Gestión de imágenes con glance CLI

Crear una nueva imagen

	glance image-create --name='cirros image'  \
	  --container-format=bare --disk-format=qcow2 < cirros-0.3.3-x86_64-disk.img

Listar las imágenes disponibles

	glance image-list
	...
	| 0dc74a8f-1dca-438e-855e-d694b9429176 | cirros image                                           | qcow2       | bare             | 13200896    | active |
	...

Ver detalles de la imagen

	 glance image-show 'cirros image'
	+------------------+--------------------------------------+
	| Property         | Value                                |
	+------------------+--------------------------------------+
	| checksum         | 133eae9fb1c98f45894a4e60d8736619     |
	| container_format | bare                                 |
	| created_at       | 2015-06-04T17:11:43                  |
	| deleted          | False                                |
	| disk_format      | qcow2                                |
	| id               | 0dc74a8f-1dca-438e-855e-d694b9429176 |
	| is_public        | True                                 |
	| min_disk         | 0                                    |
	| min_ram          | 0                                    |
	| name             | cirros image                         |
	| owner            | 1a0b324cc09c40c79286fc1bc63c5833     |
	| protected        | False                                |
	| size             | 13200896                             |
	| status           | active                               |
	| updated_at       | 2015-06-04T17:19:29                  |
	+------------------+--------------------------------------+

Compartir imágenes entre proyectos

	glance member-create IMAGEN_ID PROYECTO_ID

Borrar la imágen

	glance image-delete 'cirros image'

Resumen de comandos

	glance help

	image-create        Create a new image.
	image-delete        Delete specified image(s).
	image-download      Download a specific image.
	image-list          List images you can access.
	image-show          Describe a specific image.
	image-update        Update a specific image.
	member-create       Share a specific image with a tenant.
	member-delete       Remove a shared image from a tenant.
	member-list         Describe sharing permissions by image or tenant.
	help                Display help about this program or one of its subcommands.