def METHOD_NAME(tarball_path):
    tar_size = os.path.getsize(tarball_path)
    tar_size_in_mb = tar_size // (1024 * 1024)
    if tar_size_in_mb > TAR_MAX_SIZE_IN_MB:
        raise TaskVerificationError(f"Tar {tarball_path} is too big. Max accepted size is {TAR_MAX_SIZE_IN_MB}")