Comment 3 for bug 1643500

Hi, Oleksiy.

Looking at these logs that you've share, there were some problems with MySQL (the end of the traceback from cinder-scheduler service node-1).
http://paste.openstack.org/show/590074/

The same traceback can be found in another logs on different nodes
cinder scheduler node-3
http://paste.openstack.org/show/590076/