[openstack-dev] Ceph multiattach support

Erik McCormick emccormick at cirrusseven.com
Thu May 31 02:35:19 UTC 2018

The lack of ceph support is a ceph problem rather than a Cinder problem.
There are issues with replication and multi-attached RBD volumes asd I
understand it. The ceph folks are aware but have other priorities
presently. I encourage making your interest known to them.

In the meantime,  check out Manilla with cephfs if you are running modern
versions of both Ceph and Openstack.


On Wed, May 30, 2018, 10:02 PM fengyd <fengyd81 at gmail.com> wrote:

> Hi,
> I'm using Ceph for cinder backend.
> Do you have any plan to support multiattach for Ceph backend?
> Thanks
> Yafeng
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