public static String getStorageStatusCaption(byte status) {
        switch (status) {
        case FDFS_STORAGE_STATUS_INIT:
            return "INIT";
        case FDFS_STORAGE_STATUS_WAIT_SYNC:
            return "WAIT_SYNC";
        case FDFS_STORAGE_STATUS_SYNCING:
            return "SYNCING";
        case FDFS_STORAGE_STATUS_IP_CHANGED:
            return "IP_CHANGED";
        case FDFS_STORAGE_STATUS_DELETED:
            return "DELETED";
        case FDFS_STORAGE_STATUS_OFFLINE:
            return "OFFLINE";
        case FDFS_STORAGE_STATUS_ONLINE:
            return "ONLINE";
        case FDFS_STORAGE_STATUS_ACTIVE:
            return "ACTIVE";
        case FDFS_STORAGE_STATUS_NONE:
            return "NONE";
        default:
            return "UNKOWN";
        }
    }