openstack之镜像管理

概览

[root@cc07 fast-pulsar]# glance help  | grep image
              [--os-image-url OS_IMAGE_URL]
              [--os-image-api-version OS_IMAGE_API_VERSION]
    image-create        Create a new image.
    image-create-via-import
                        EXPERIMENTAL: Create a new image via image import.
    image-deactivate    Deactivate specified image.
    image-delete        Delete specified image.
    image-download      Download a specific image.
    image-import        Initiate the image import taskflow.
    image-list          List images you can access.
    image-reactivate    Reactivate specified image.
    image-show          Describe a specific image.
    image-stage         Upload data for a specific image to staging.
    image-tag-delete    Delete the tag associated with the given image.
    image-tag-update    Update an image with the given tag.
    image-update        Update an existing image.
    image-upload        Upload data for a specific image.
    location-add        Add a location (and related metadata) to an image.
    location-delete     Remove locations (and related metadata) from an image.
    location-update     Update metadata of an image's location.
    member-create       Create member for a given image.
    member-delete       Delete image member.
    member-list         Describe sharing permissions by image.
    member-update       Update the status of a member for a given image.
  --os-image-url OS_IMAGE_URL
                        Defaults to env[OS_IMAGE_URL]. If the provided image
                        url contains a version number and `--os-image-api-
                        picked as the image api version to use.
  --os-image-api-version OS_IMAGE_API_VERSION
Run `glance --os-image-api-version 1 help` for v1 help

列出镜像

[root@cc07 ~]# glance image-list
+--------------------------------------+----------------------------------------+
| ID                                   | Name                                   |
+--------------------------------------+----------------------------------------+
| c9c21ea6-c74d-43cb-8e93-e100a718cc78 | centos-vmvare                          |
| 069d5dab-6384-437a-9a0d-02301558ecb8 | centos7                                |
| 0276832c-03c1-48d5-9164-6dfd4771cf66 | CentOS7-Ironic-10-10                   |
| 1bb24b50-8b06-4894-a396-dada6ba3def2 | centos7withCloudInit.qcow2             |
| 7c63c10f-d543-4b85-99a0-446f43624edf | centos7_10G                            |
| 568362bf-680b-4289-a142-90dc1f0d9685 | centos7_official                       |
| 81a2af08-8e14-43f5-8d9a-48f7628e630d | Chinacloud-WIN2K8R2-64bit-DC-20G.qcow2 |
| 181adf3e-beb7-4bb6-b776-d690863e951e | cirros_vhd                             |
| c17a8330-7b5d-4e9b-9887-c842b363bbf0 | dfsadfa                                |
| 7c59f7d3-512e-42de-b598-812e88657f53 | gagag345                               |
| 083ec459-d4e5-4da8-8b5f-c76b247e63a4 | k8s-base-image                         |
| 29436d00-e6e5-402e-8a59-c10f89bc5a09 | linux_legacy                           |
| fa6e0fea-5a5e-48b9-8ba0-fb9d5b53582f | test-xulang111                         |
| 5833c05e-56a7-439b-a0b2-567925dea539 | test-xulang12                          |
| 7dbda9ff-b13f-410b-8152-2c27c6bba4b6 | test-xulang1g                          |
| 3c819f4c-15ad-417d-93eb-cb600648ee5d | ubuntu-deploy.initramfs                |
| 1a56dae5-196d-4d21-aea8-d89efc994643 | ubuntu-deploy.kernel                   |
| ad4ef384-03c0-4f5b-87a7-fec8d942ce85 | ubuntuDemoIronic                       |
| b2814a9e-f4a1-48d7-9268-2cb8cc17dce9 | win2012                                |
| 5339fad1-546c-4f63-8dbf-6a40a0e9737e | win2k8_r2_x64                          |
| b29574d0-6f9c-405d-9a42-47441ad4f11e | windows2007                            |
| 71b6fbee-5f71-458e-8bfb-39c1d5c2779f | windows2012_inject_pwd                 |
| 28f3f44c-b3f7-4d01-b100-75ec63ed919b | windows2k3r2                           |
| bb93f6fc-0790-43c9-ac82-b1835ebcc1df | xulang                                 |
+--------------------------------------+----------------------------------------+

下载镜像

glance image-download --file ./centos7-kvm-1g.qcow2 7dbda9ff-b13f-410b-8152-2c27c6bba4b6

上传镜像

上传iso 镜像(qemu)

openstack image create --container-format bare --disk-format iso --property hypervisor_type=qemu --public --file CentOS-6.9-x86_64-bin-DVD1.iso --name ISO_CentOS6.9

 

上传qcow2镜像(qemu)：

[root@cc31 fast-pulsar]# glance image-create --disk-format qcow2 --property hypervisor_type=qemu --container-format bare --file ./centos7-kvm-1g.qcow2  --min-disk=1 --property os-type=linux --name centos7_kvm_1g
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | 64d7c1cd2b6f60c92c14662941cb7913     |
| container_format | bare                                 |
| created_at       | 2018-10-31T01:47:08Z                 |
| disk_format      | qcow2                                |
| hypervisor_type  | qemu                                 |
| id               | 683b57e2-1875-4b94-af34-4a3eb6a1c6e9 |
| min_disk         | 1                                    |
| min_ram          | 0                                    |
| name             | centos7_kvm_1g                       |
| os-type          | linux                                |
| owner            | 093e788ff69e40cb85edad8fac58c5d1     |
| protected        | False                                |
| size             | 13167616                             |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2018-10-31T01:47:10Z                 |
| virtual_size     | None                                 |
| visibility       | private                              |
+------------------+--------------------------------------+

上传vmware镜像

glance image-create --disk-format vmdk --property hypervisor_type=vmware --container-format bare --file ./centos6Tomcat.qcow2 --is-public=True --min-disk=20 --property os-type=linux --property vmware_disktype=thin --propertyvmware_adaptertype=lsiLogicsas --name centos6-vmdk-oracle11g

上传windows镜像

glance image-create --disk-format vmdk --property hypervisor_type=vmware --property vmware_adaptertype=lsiLogicsas --property vmware_disktype=preallocated --property vmware_ostype=winNetEnterprise64Guest --container-format bare --file ./windows2008server-flat.vmdk --is-public=True --min-disk=25 --property os-type=windows --name vmdk_windows2008_iis_new2 --property vmware_ostype=winNetEnterprise64Guest --property vmware_disktype=preallocated --property vmware_adaptertype=lsiLogicsas导入windows镜像；property vmware_disktype=preallocated否则会黑屏

删除镜像

glance image-delete 683b57e2-1875-4b94-af34-4a3eb6a1c6e9