[update] Update failed with corosync errors in puppet

[Tatyanka]

Steps to Reproduce:
1. Deploy Ha environments with iso 5-0-26 and release Centos 2014.1
2 controllers + 1 controller with ceph + 1 compute + 1 ceph
with neutron gre

2. Upgrade master node to version
{"build_id": "2014-08-27_10-46-57", "ostf_sha": "4dcd99cc4bfa19f52d4b87ed321eb84ff03844da", "build_number": "481", "auth_required": true, "api": "1.0", "nailgun_sha": "04e3f9d9ad3140cd63a9b5a1a302c03ebe64fd0a", "production": "docker", "fuelmain_sha": "74a97d500bb2fe9528f99771ccc2ec657ae3f76e", "astute_sha": "bc60b7d027ab244039f48c505ac52ab8eb0a990c", "feature_groups": ["mirantis"], "release": "5.1", "fuellib_sha": "6f478caa9111e428b3c053eef44754f59ce7a2c2"} (481 traball rsync to the master node, extract and run upgrade.sh)

3. Run ostf before update and network verifier

4. As soon as ostf tests and network checker are passed, navigate to the Action tab and run update to release 2014.1.1-5.0.2

Expected:
Cluster is ready after update, ostf tests are passed

Actual -
puppet failed on node controller+ ceph with (node-11)
http://paste.openstack.org/show/101768/

Additional info: Reproduced 3 times from 3 attempts