[cinder] ceph multiattach details?
berndbausch at gmail.com
Mon May 27 07:43:11 UTC 2019
The Stein release notes mention that the RBD driver now supports
multiattach, but i have not found any details. Are there limitations? Is
there a need to configure anything?
In the RBD driver
I find this:
def _enable_multiattach(self, volume):
multipath_feature_exclusions = [
This seems to mean that journaling and other features (to me, it's not
quite clear what they are) will be automatically disabled when switching
Further down in the code I see that replication and multiattach are
Is there some documentation about the Ceph multiattach feature, even an
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