this is conf from B which is 15.242.132.65

[root=tw132065]'/root>'cat  /etc/keystone/keystone.conf  | grep 15.242.132.65
[root=tw132065]'/root>'cat  /etc/glance/glance-api.conf  | grep 15.242.132.65
qpid_hostname = 15.242.132.65
auth_uri = http://15.242.132.65:5000
auth_host = 15.242.132.65
[root=tw132065]'/root>'cat  /etc/glance/glance-registry.conf  | grep 15.242.132.65
auth_uri = http://15.242.132.65:5000
auth_host = 15.242.132.65
[root=tw132065]'/root>'

[root=tw132065]'/root>'cat  /etc/keystone/keystone.conf  | grep 15.242.132.62
connection = mysql://keystone:root@15.242.132.62/keystone
[root=tw132065]'/root>''cat  /etc/glance/glance-api.conf  | grep 15.242.132.62
connection = mysql://glance:[email protected]/glance
[root=tw132065]'/root>'cat  /etc/glance/glance-registry.conf  | grep 15.242.132.62
connection = mysql://glance:[email protected]/glance