[openstack-dev] [Nova][Cinder] Multi-attach, determining when to call os-brick's connector.disconnect_volume

Avishay Traeger avishay at stratoscale.com
Thu Feb 11 11:13:58 UTC 2016

On Thu, Feb 11, 2016 at 12:23 PM, Daniel P. Berrange <berrange at redhat.com>

> As above, we need to solve this more generally than just multi-attach,
> even single-attach is flawed today.

Agreed.  This is what I was getting at.  Because we have at least 3
different types of attach being handled the same way, we are getting into
tricky situations. (3 types: iSCSI/FC attach volume to host, Ceph attach
volume to VM, NFS attach pool to host)
Multi-attach just makes a bad situation worse.

*Avishay Traeger, PhD*
*System Architect*

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