I thought I had book-marked a neat shell script that used the Ceph.conf definitions to do an all-to-all, all-to-one check of network connectivity for a Ceph cluster (useful for discovering problems with jumbo frames), but I've lost the bookmark and after trawling github and trying various keywords cannot find it. I thought the tool was in Ceph CBT or was a CERN-developed script, but neither yielded a hit. Anyone know where it is? thanks. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com