Hi Greg, just for your own information, ceph mds newfs has disappeared from the help screen of the "ceph" command and it was a nightmare to understand the syntax (that has changed)... luckily sources were there :) For the "flight log": ceph mds newfs <metadata pool id> <data pool id> --yes-i-really-mean-it Cheers, Gippa _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com