Hi Nova folks and OpenStack operators! I have had some trouble recently where while using the "images_type = rbd" libvirt option my ceph cluster got filled up without I noticing and froze all my nova services and instances. I started digging and investigating why and how I could prevent or workaround this issue, but I didn't find a very reliable clean way. I documented all my steps and investigation in bug 1908133 [0]. It has been marked as a duplicate of 1522307 [1] which has been around for quite some time, so I am wondering if any operators have been using nova + ceph in production with "images_type = rbd" config set and how you have been handling/working around the issue. Thanks in advance! [0] https://bugs.launchpad.net/nova/+bug/1908133 [1] https://bugs.launchpad.net/nova/+bug/1522307 -- Rodrigo Barbieri MSc Computer Scientist OpenStack Manila Core Contributor Federal University of São Carlos -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-discuss/attachments/20210105/a6146801/attachment-0001.html>