ironic/releasenotes/notes/iso-cache-5330b63c9e3a02db.yaml
Dmitry Tantsur 93e57fd727 Use an ImageCache for provided boot/deploy ISO images
When pre-built images are used, they can be quite large (CoreOS is more
than 700 MiB, the same probably applies to other live ISOs). When
deploying many nodes at the same time, the disk usage may become really
large.

This change uses the same ImageCache as for instance images for ISO
images as well.

Story: #2008909
Task: #42497
Change-Id: I891fd484f98042039895d82046199e8b29975100
2021-09-22 08:58:58 +02:00

8 lines
240 B
YAML

---
features:
- |
ISO images provided via ``instance_info/boot_iso`` or
`instance_info/deploy_iso`` are now cached in a similar way to normal
instance images. Set ``[deploy]iso_master_path`` to an empty string
to disable.