Image service

The image service includes discovering, registering and retrieving virtual machine (VM) images. The DT Cloud Services cloud provides a set of public images readily available in a shared repository and allows publication of custom ones. The image service is accessed through the OpenStack API, described in https://pannet.atlassian.net/l/c/CPgYW1qf

Public images in Beryllium

The public images available in Beryllium are listed in Table 1. The default username is used to login to an instance created based on the corresponding image.

Name

Notes

cirros-0.4.0-x86_64

Default user/password: cirros/gocubsgo

CentOS-6-x86_64-GenericCloud

Default user: cloud-user

CentOS-7-x86_64-GenericCloud

Default user: cloud-user

ubuntu-16.04-x86_64 

Default user: ubuntu

ubuntu-18.04-x86_64

Default user: ubuntu

Table 1. OpenStack preloaded images in Beryllium.

Public images in Boron

The public images available in Beryllium are listed in Table 2. The default username is used to login to an instance created based on the corresponding image.

Name

Notes

CentOS-6-x86_64-GenericCloud

Default user: cloud-user

CentOS-7-x86_64-GenericCloud

Default user: cloud-user

CentOS-8-x86_64-GenericCloud

Default user: cloud-user

cirros-0.4.0-x86_64

Default user/password: cirros/gocubsgo

cirros-0.5.0-x86_64

Default user/password: cirros/gocubsgo

ubuntu-16.04-x86_64 

Default user: ubuntu

ubuntu-18.04-x86_64

Default user: ubuntu

ubuntu-20.04-x86_64

Default user: ubuntu

Table 2. OpenStack preloaded images in Boron.

Custom images

Custom images can be uploaded to the image repository through the Openstack Glance service. Custom images are always private by default but they can be shared between different Openstack tenants.