1 $ ceph-kvstore-tool --help
2 Usage: ceph-kvstore-tool <leveldb|rocksdb|bluestore-kv> <store path> command [args...]
9 get <prefix> <key> [out <file>]
11 get-size [<prefix> <key>]
12 set <prefix> <key> [ver <N>|in <file>]
15 store-copy <path> [num-keys-per-tx] [leveldb|rocksdb|...]
18 compact-prefix <prefix>
19 compact-range <prefix> <start> <end>
20 destructive-repair (use only as last resort! may corrupt healthy data)