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Description of problem: After the undercloud is installed but before the overcloud is deployed, I am able to ssh to the instack vm. After the overcloud is installed, the ssh session freezes and I cannot log into it from another shell. Force stopping the instack vm and restarting it makes it accessible again. Version-Release number of selected component (if applicable): RHOS8 2016-03-11.1 puddle instack-undercloud-2.2.5-1.el7ost.noarch instack-0.0.8-2.el7ost.noarch openstack-tripleo-puppet-elements-0.0.4-1.el7ost.noarch openstack-tripleo-heat-templates-0.8.10-2.el7ost.noarch openstack-tripleo-common-0.2.1-1.el7ost.noarch openstack-tripleo-image-elements-0.9.9-1.el7ost.noarch openstack-tripleo-0.0.7-1.el7ost.noarch openstack-tripleo-heat-templates-kilo-0.8.10-2.el7ost.noarch How reproducible: always Steps to Reproduce: 1. Install director using khaleesi, with minimal_no_ceph topology, and latest puddle (2016-03-11.1) 2. log into instack vm after undercloud is installed 3. log into instack vm after overcloud is installed, connection cannot be established Actual results: Cannot log into instack vm after overcloud is installed. Expected results: Can log into instack vm after overcloud is installed. Additional info:
The problem has gone away after I rebooted the physical machine. Closing.