Laboratory

stack@osic-devstack-27:~$ pgrep -l glance
29903 glance-registry
30033 glance-registry
30034 glance-registry
30073 glance-api
30158 glance-api
30159 glance-api
stack@osic-devstack-27:~$

stack@osic-devstack-27:~/devstack$ source openrc admin admin
WARNING: setting legacy OS_TENANT_NAME to support cli tools.
stack@osic-devstack-27:~/devstack$

stack@osic-devstack-27:~/devstack$ nova image-list
WARNING: Command image-list is deprecated and will be removed after Nova 15.0.0 is released. Use python-glanceclient or openstackclient instead.
+--------------------------------------+---------------------------------+--------+--------+
| ID                                   | Name                            | Status | Server |
+--------------------------------------+---------------------------------+--------+--------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         | ACTIVE |        |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  | ACTIVE |        |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk | ACTIVE |        |
+--------------------------------------+---------------------------------+--------+--------+
stack@osic-devstack-27:~/devstack$ glance image-list
+--------------------------------------+---------------------------------+
| ID                                   | Name                            |
+--------------------------------------+---------------------------------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk |
+--------------------------------------+---------------------------------+
stack@osic-devstack-27:~/devstack$ openstack image list
+--------------------------------------+---------------------------------+--------+
| ID                                   | Name                            | Status |
+--------------------------------------+---------------------------------+--------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         | active |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk | active |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  | active |
+--------------------------------------+---------------------------------+--------+
stack@osic-devstack-27:~/devstack$

stack@osic-devstack-27:~/devstack$ glance image-show 2b9c5e8d-4b27-460b-a179-160ae14b896d
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | eb9139e4942121f22bbc2afc0400b2a4     |
| container_format | ami                                  |
| created_at       | 2016-07-16T22:30:35Z                 |
| disk_format      | ami                                  |
| id               | 2b9c5e8d-4b27-460b-a179-160ae14b896d |
| kernel_id        | ed4ab703-50ee-4436-9a93-d45547788286 |
| min_disk         | 0                                    |
| min_ram          | 0                                    |
| name             | cirros-0.3.4-x86_64-uec              |
| owner            | 6713353d509940fb8bd374ec5ead210f     |
| protected        | False                                |
| ramdisk_id       | 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 |
| size             | 25165824                             |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2016-07-16T22:30:35Z                 |
| virtual_size     | None                                 |
| visibility       | public                               |
+------------------+--------------------------------------+
stack@osic-devstack-27:~/devstack$

stack@osic-devstack-27:~/devstack$ glance --help

stack@osic-devstack-27:~/devstack$ glance help image-list
usage: glance image-list [--limit <LIMIT>] [--page-size <SIZE>]
                         [--visibility <VISIBILITY>]
                         [--member-status <MEMBER_STATUS>] [--owner <OWNER>]
                         [--property-filter <KEY=VALUE>]
                         [--checksum <CHECKSUM>] [--tag <TAG>]
                         [--sort-key {name,status,container_format,disk_format,size,id,created_at,updated_at}]
                         [--sort-dir {asc,desc}] [--sort <key>[:<direction>]]

List images you can access.

Optional arguments:
  --limit <LIMIT>       Maximum number of images to get.
  --page-size <SIZE>    Number of images to request in each paginated request.
  --visibility <VISIBILITY>
                        The visibility of the images to display.
  --member-status <MEMBER_STATUS>
                        The status of images to display.
  --owner <OWNER>       Display images owned by <OWNER>.
  --property-filter <KEY=VALUE>
                        Filter images by a user-defined image property.
  --checksum <CHECKSUM>
                        Displays images that match the checksum.
  --tag <TAG>           Filter images by a user-defined tag.
  --sort-key {name,status,container_format,disk_format,size,id,created_at,updated_at}
                        Sort image list by specified fields. May be used
                        multiple times.
  --sort-dir {asc,desc}
                        Sort image list in specified directions.
  --sort <key>[:<direction>]
                        Comma-separated list of sort keys and directions in
                        the form of <key>[:<asc|desc>]. Valid keys: name,
                        status, container_format, disk_format, size, id,
                        created_at, updated_at. OPTIONAL.

Run `glance --os-image-api-version 1 help image-list` for v1 help
stack@osic-devstack-27:~/devstack$

stack@osic-devstack-27:~/devstack$ source openrc demo demo
WARNING: setting legacy OS_TENANT_NAME to support cli tools.
stack@osic-devstack-27:~/devstack$ glance image-list
+--------------------------------------+---------------------------------+
| ID                                   | Name                            |
+--------------------------------------+---------------------------------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk |
+--------------------------------------+---------------------------------+
stack@osic-devstack-27:~/devstack$

stack@osic-devstack-27:~/devstack$ mkdir ~/images
stack@osic-devstack-27:~/devstack$ cd ~/images
stack@osic-devstack-27:~/images$

Download Images

http://download.cirros-cloud.net/0.3.3/

stack@osic-devstack-27:~/images$ wget http://download.cirros-cloud.net/0.3.3/cirros-0.3.3-x86_64-disk.img
--2016-07-20 16:40:35--  http://download.cirros-cloud.net/0.3.3/cirros-0.3.3-x86_64-disk.img
Resolving download.cirros-cloud.net (download.cirros-cloud.net)... 64.90.42.85
Connecting to download.cirros-cloud.net (download.cirros-cloud.net)|64.90.42.85|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 13200896 (13M) [text/plain]
Saving to: 'cirros-0.3.3-x86_64-disk.img'

100%[==============================================================================================================>] 13,200,896  3.14MB/s   in 4.7s

2016-07-20 16:40:40 (2.70 MB/s) - 'cirros-0.3.3-x86_64-disk.img' saved [13200896/13200896]

stack@osic-devstack-27:~/images$

stack@osic-devstack-27:~/images$ wget http://download.cirros-cloud.net/0.3.3/cirros-0.3.3-i386-disk.img
--2016-07-20 16:41:23--  http://download.cirros-cloud.net/0.3.3/cirros-0.3.3-i386-disk.img
Resolving download.cirros-cloud.net (download.cirros-cloud.net)... 64.90.42.85
Connecting to download.cirros-cloud.net (download.cirros-cloud.net)|64.90.42.85|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 12268032 (12M) [text/plain]
Saving to: 'cirros-0.3.3-i386-disk.img'

100%[==============================================================================================================>] 12,268,032  4.61MB/s   in 2.5s

2016-07-20 16:41:26 (4.61 MB/s) - 'cirros-0.3.3-i386-disk.img' saved [12268032/12268032]

stack@osic-devstack-27:~/images$

Upload Images

stack@osic-devstack-27:~/images$ glance image-create --name "HelloImage" --disk-format qcow2 --container-format bare --file cirros-0.3.3-x86_64-disk.img

stack@osic-devstack-27:~/images$ glance image-create --name "HelloImagex86_64" --disk-format qcow2 --container-format bare --file cirros-0.3.3-x86_64-disk.img
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | 133eae9fb1c98f45894a4e60d8736619     |
| container_format | bare                                 |
| created_at       | 2016-07-20T16:46:25Z                 |
| disk_format      | qcow2                                |
| id               | 1f09878c-8960-4cdc-8636-7d0f1e2d0060 |
| min_disk         | 0                                    |
| min_ram          | 0                                    |
| name             | HelloImagex86_64                     |
| owner            | fa83e05659824363bc5bad90a0f0bdac     |
| protected        | False                                |
| size             | 13200896                             |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2016-07-20T16:46:25Z                 |
| virtual_size     | None                                 |
| visibility       | private                              |
+------------------+--------------------------------------+
stack@osic-devstack-27:~/images$ glance image-create --name "HelloImagei386" --disk-format qcow2 --container-format bare --file cirros-0.3.3-i386-disk.img
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | 283c77db6fc79b2d47c585ec241e7edc     |
| container_format | bare                                 |
| created_at       | 2016-07-20T16:47:13Z                 |
| disk_format      | qcow2                                |
| id               | 53a12410-468e-4c1d-a892-da1c0a5ca9e8 |
| min_disk         | 0                                    |
| min_ram          | 0                                    |
| name             | HelloImagei386                       |
| owner            | fa83e05659824363bc5bad90a0f0bdac     |
| protected        | False                                |
| size             | 12268032                             |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2016-07-20T16:47:13Z                 |
| virtual_size     | None                                 |
| visibility       | private                              |
+------------------+--------------------------------------+
stack@osic-devstack-27:~/images$

stack@osic-devstack-27:/opt/stack/data/glance/images$ ls
010ffd4a-df81-47bc-91a1-9c4f5ead3dc2  2b9c5e8d-4b27-460b-a179-160ae14b896d  ed4ab703-50ee-4436-9a93-d45547788286
1f09878c-8960-4cdc-8636-7d0f1e2d0060  53a12410-468e-4c1d-a892-da1c0a5ca9e8
stack@osic-devstack-27:/opt/stack/data/glance/images$ file 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2
010ffd4a-df81-47bc-91a1-9c4f5ead3dc2: gzip compressed data, from Unix, last modified: Thu May  7 16:46:02 2015, max compression
stack@osic-devstack-27:/opt/stack/data/glance/images$ file ed4ab703-50ee-4436-9a93-d45547788286
ed4ab703-50ee-4436-9a93-d45547788286: x86 boot sector
stack@osic-devstack-27:/opt/stack/data/glance/images$

stack@osic-devstack-27:/opt/stack/data/glance/images$ file 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2
010ffd4a-df81-47bc-91a1-9c4f5ead3dc2: gzip compressed data, from Unix, last modified: Thu May  7 16:46:02 2015, max compression
stack@osic-devstack-27:/opt/stack/data/glance/images$

stack@osic-devstack-27:~/images$ glance image-list
+--------------------------------------+---------------------------------+
| ID                                   | Name                            |
+--------------------------------------+---------------------------------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk |
| b73f674b-64cd-4fe8-a6b5-1642addb1a1f | HelloImage                      |
| 53a12410-468e-4c1d-a892-da1c0a5ca9e8 | HelloImagei386                  |
| 1f09878c-8960-4cdc-8636-7d0f1e2d0060 | HelloImagex86_64                |
+--------------------------------------+---------------------------------+
stack@osic-devstack-27:~/images$

Image Delete

stack@osic-devstack-27:~/images$ glance image-delete b73f674b-64cd-4fe8-a6b5-1642addb1a1f
stack@osic-devstack-27:~/images$

stack@osic-devstack-27:~/images$ glance image-list
+--------------------------------------+---------------------------------+
| ID                                   | Name                            |
+--------------------------------------+---------------------------------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk |
| 53a12410-468e-4c1d-a892-da1c0a5ca9e8 | HelloImagei386                  |
| 1f09878c-8960-4cdc-8636-7d0f1e2d0060 | HelloImagex86_64                |
+--------------------------------------+---------------------------------+
stack@osic-devstack-27:~/images$

stack@osic-devstack-27:~/devstack$ source openrc demo demo
WARNING: setting legacy OS_TENANT_NAME to support cli tools.
stack@osic-devstack-27:~/devstack$ glance image-list
+--------------------------------------+---------------------------------+
| ID                                   | Name                            |
+--------------------------------------+---------------------------------+
| 2b9c5e8d-4b27-460b-a179-160ae14b896d | cirros-0.3.4-x86_64-uec         |
| ed4ab703-50ee-4436-9a93-d45547788286 | cirros-0.3.4-x86_64-uec-kernel  |
| 010ffd4a-df81-47bc-91a1-9c4f5ead3dc2 | cirros-0.3.4-x86_64-uec-ramdisk |
| 53a12410-468e-4c1d-a892-da1c0a5ca9e8 | HelloImagei386                  |
| 1f09878c-8960-4cdc-8636-7d0f1e2d0060 | HelloImagex86_64                |
+--------------------------------------+---------------------------------+
stack@osic-devstack-27:~/devstack$

Image Properties Change

stack@osic-devstack-27:~/devstack$ glance image-update 53a12410-468e-4c1d-a892-da1c0a5ca9e8 --name HelloImagei386
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | 283c77db6fc79b2d47c585ec241e7edc     |
| container_format | bare                                 |
| created_at       | 2016-07-20T16:47:13Z                 |
| disk_format      | qcow2                                |
| id               | 53a12410-468e-4c1d-a892-da1c0a5ca9e8 |
| min_disk         | 0                                    |
| min_ram          | 0                                    |
| name             | HelloImagei386                       |
| owner            | fa83e05659824363bc5bad90a0f0bdac     |
| protected        | False                                |
| size             | 12268032                             |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2016-07-20T16:47:13Z                 |
| virtual_size     | None                                 |
| visibility       | private                              |
+------------------+--------------------------------------+
stack@osic-devstack-27:~/devstack$