Hi everyone The image files don't display in mount point when using the command "rbd-fuse -p poolname -c /etc/ceph/ceph.conf /aa" but other pools can display image files with the same command. I also create more sizes and more numbers images than that pool, it's work fine. How can I track the issue? It reports the below errors after enabling debug output of Fuse options. root@ceph3:/# rbd-fuse -p qa_vol /aa -d FUSE library version: 2.8.6 nullpath_ok: 0 unique: 1, opcode: INIT (26), nodeid: 0, insize: 56 INIT: 7.17 flags=0x0000047b max_readahead=0x00020000 INIT: 7.12 flags=0x00000031 max_readahead=0x00020000 max_write=0x00020000 unique: 1, success, outsize: 40 unique: 2, opcode: GETATTR (3), nodeid: 1, insize: 56 getattr / rbd_list: error %d : Numerical result out of range unique: 2, success, outsize: 120 unique: 3, opcode: OPENDIR (27), nodeid: 1, insize: 48 opendir flags: 0x98800 / rbd_list: error %d : Numerical result out of range opendir[0] flags: 0x98800 / unique: 3, success, outsize: 32 unique: 4, opcode: READDIR (28), nodeid: 1, insize: 80 readdir[0] from 0 unique: 4, success, outsize: 80 unique: 5, opcode: READDIR (28), nodeid: 1, insize: 80 unique: 5, success, outsize: 16 unique: 6, opcode: RELEASEDIR (29), nodeid: 1, insize: 64 releasedir[0] flags: 0x0 unique: 6, success, outsize: 16 thanks. Sean Cao _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com