Hi, i am trying to port a local file system other than ext3,ext4,btrfs to manage the OSD. There are some reasons for us to do it. the mkcephfs stopped at this point: 2013-02-07 11:39:32.009889 7effe43d17a0 -1 filestore(/mnt/osd.0) mkfs failed to create leveldb: IO error: /mnt/osd.0/current/omap/MANIFEST-000001: Invalid argument 2013-02-07 11:39:32.009907 7effe43d17a0 -1 OSD::mkfs: FileStore::mkfs failed with error -1 2013-02-07 11:39:32.009949 7effe43d17a0 -1 ** ERROR: error creating empty object store in /mnt/osd.0: (1) Operation not permitted failed: 'ssh root@mon-mds /usr/local/sbin/mkcephfs -d /tmp/mkfs.ceph.2686 --init-daemon osd.0' look into the code, it failed at os/FileStore.cc --> leveldb::Status status = leveldb::DB::Open(options, omap_dir, &db); Does anyone have any suggestions? Thanks, Sheng -- Sheng Qiu Texas A & M University Room 332B Wisenbaker email: herbert1984106@xxxxxxxxx College Station, TX 77843-3259 -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
