glance - 2:21.1.0-1+deb11u2 main

The Glance project provides services for discovering, registering, and
retrieving virtual machine images over the cloud. They may be stand-alone
services, or may be used to deliver images from object stores, such as
OpenStack's Swift service, to Nova's compute nodes.
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This package is a metapackage for all glance daemons.