Hi Alfredo, Please take a look at SPDK: https://docs.openstack.org/cinder/latest/configuration/block-storage/drivers/spdk-volume-driver.html https://spdk.io/ I can provide you with more information if you feel that this is the storage type you would like to use. Regards, Maciej From: Alfredo De Luca <alfredo.deluca at gmail.com> Sent: Thursday, February 13, 2020 1:41 PM To: openstack-discuss <openstack-discuss at lists.openstack.org> Subject: [CINDER] Distributed storage alternatives Hi all. we 'd like to explore storage back end alternatives to CEPH for Openstack I am aware of GlusterFS but what would you recommend for distributed storage like Ceph and specifically for block device provisioning? Of course must be: 1. Reliable 2. Fast 3. Capable of good performance over WAN given a good network back end Both open source and commercial technologies and ideas are welcome. Cheers -- Alfredo -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-discuss/attachments/20200224/b828399f/attachment.html>