On Mon, Nov 05, 2018 at 06:14:09PM +0800, Dengke Du wrote: > -1 osd.0 20 class rbd open got (2) No such file or directory So rbd cls was not loaded. Look at the directory, returned by this command: ceph-conf --name osd.0 -D | grep osd_class_dir if it contains libcls_rbd.so. And if the list returned by this command: ceph-conf --name osd.0 -D | grep osd_class_load_list contains rbd. -- Mykola Golub _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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