def _get_debug_seed_snapshot(self, vol_label):
        ebs_debug = self.ebs_confs.get('debug', {})
        if not ebs_debug:
            return None

        vols_debug = ebs_debug.get('vols', {})
        vol_debug = vols_debug.get(vol_label, None)
        return vol_debug
Reads the page_header from the given fo
dataset/ETHPy150Open winhamwr/neckbeard/neckbeard/cloud_provisioners/aws/ec2.py/Ec2NodeDeployment._get_debug_seed_snapshot--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/parquet-python/parquet/__init__.py/_read_page_header