cinder/releasenotes/notes/rbd-multiattach-support-2900ce0245af0239.yaml
Jon Bernard 4bafdb9425 RBD: add support for multiattach
Change-Id: Ie3945427b54544a3b411c23bffdad1acb5e508e1
2019-02-07 12:18:17 -05:00

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---
features:
- RBD driver has added multiattach support. It should be noted that
replication and multiattach are mutually exclusive, so a single RBD
volume can only be configured to support one of these features at a
time. Additionally, RBD image features are not preserved which
prevents a volume being retyped from multiattach to another type.
This limitation is temporary and will be addressed soon.