DCN deployments [1] can include deploying glance-cache at the edge by using the following to get a cached image per node, but not per edge site:
parameter_defaults:
GlanceBackend: swift
GlanceCacheEnabled: true
DistributedComputeHCIExtraConfig:
nova::glance_api_servers: 'http://127.0.0.1:9292'
glance::api::bind_host: '127.0.0.1'
This BZ tracks work to enable caching per site instead of just per node.
[1] https://docs.openstack.org/project-deploy-guide/tripleo-docs/latest/features/distributed_compute_node.html
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Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2020:3148
DCN deployments [1] can include deploying glance-cache at the edge by using the following to get a cached image per node, but not per edge site: parameter_defaults: GlanceBackend: swift GlanceCacheEnabled: true DistributedComputeHCIExtraConfig: nova::glance_api_servers: 'http://127.0.0.1:9292' glance::api::bind_host: '127.0.0.1' This BZ tracks work to enable caching per site instead of just per node. [1] https://docs.openstack.org/project-deploy-guide/tripleo-docs/latest/features/distributed_compute_node.html