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Log in to the dashboard, choose a project, and click Volumes.
Select the check boxes for the volumes that you want to delete.
Click Delete Volumes and confirm your choice. A message indicates whether the action was successful.
Sharing a filesystem among virtual machines: the Manila service
An user can create volumes ("shares") that are shared among virtual machines. This is provided by the Manila service inside Openstack.
Instruction to be followed to create this storage can be found in this dedicated page.
Storing of sensitive data
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