Hi Team,
On TripleO Wallaby deployment, I have tried creating multi-attach type volume, which if I am attaching this volume to two VM, it is getting attached. 
After mounting the same in each VM, if I am creating the folders in one VM at the mount path, 
I am not seeing the same on the other VM at the mount path
image.png

Ideally if the backend volume is same and if I am understanding the idea correctly, then the content should be same in both the location, as the back is same.
Checking at horizon I also see that Volume is showing attached to both the VMs.


image.png

Document followed to create this:
https://docs.openstack.org/cinder/latest/admin/volume-multiattach.html

Please advice

--
~ Lokendra
skype: lokendrarathour