Example Path

ubuntu@dsapi-0:/mnt/fsstore/LOGO/3b/38e/092/374/b44/7cb$ ls
3b38e092-374b-447c-b208-f807be406bd4
ubuntu@dsapi-0:/mnt/fsstore/LOGO/3b/38e/092/374/b44/7cb$ ls 

Snippet

    private static int writeData(File storageRoot, Entity entity, String uuid, InputStream inputStream) throws IOException {
        Preconditions.checkNotNull(inputStream);
        File file = getDataFile(storageRoot, entity, uuid);
        file.getParentFile().mkdirs();
        FileOutputStream fos = null;
        try {
            logger.debug("Writing data to {}", file.getAbsolutePath());
            fos = new FileOutputStream(file);
            byte[] inputStreamBytes = IOUtils.toByteArray(inputStream);
            fos.write( inputStreamBytes, 0, inputStreamBytes.length );
            return inputStreamBytes.length / 1024  ;
        } finally {
            IOUtils.closeQuietly(fos);
        }
    }