On Tue, Jul 24, 2018 at 06:07:24PM +0800, Rambo wrote: > Hi,all > > > In the Cinder repository, I noticed that the BlockDeviceDriver driver is > being deprecated, and was eventually be removed with the Queens release. > > > https://github.com/openstack/cinder/blob/stable/ocata/cinder/volume/drivers/block_device.py > > > > However,I want to use it out of tree,but I don't know how to use it out > of tree,Can you share me a doc? Thank you very much! >
I don't think we have any community documentation on how to use out of tree drivers, but it's fairly straightforward. You can just drop in that block_device.py file in the cinder/volumes/drivers directory and configure its use in cinder.conf using the same volume_driver setting as before. I'm not sure if anything has been changed since Ocata that would require updates to the driver, but I would expect most base functionality should still work. But just a word of warning that there may be some updates to the driver needed if you find issues with it. Sean __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
