Dear all, in real-world use, is there a significant performance benefit in using 4kn instead of 512e HDDs (using Ceph bluestore with block-db on NVMe-SSD)? Cheers and thanks for any advice, Oliver _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com