i got this far before the installer expired i just want to install the undercloud and over cloud and move on br-ctlplane:is 10.200.3.1 so what am i doing wrong now? 2015-12-31 04:27:30 - requests.packages.urllib3.connectionpool - INFO - Starting new HTTP connection (1): 10.200.3.1 + rm /tmp/tmp.aJDV8VFmfv + openstack role show heat_stack_user +-------+----------------------------------+ | Field | Value | +-------+----------------------------------+ | id | ecccb08da04e4460a3057e8097907e39 | | name | heat_stack_user | +-------+----------------------------------+ ++ os-apply-config --key neutron.dhcp_start --type netaddress [2015/12/31 04:27:32 AM] [WARNING] DEPRECATED: falling back to /var/run/os-collect-config/os_config_files.json [2015/12/31 04:27:32 AM] [ERROR] cannot interpret value '= 10.200.3.10' as type netaddress + DHCP_START= [2015-12-31 04:27:32,361] (os-refresh-config) [ERROR] during post-configure phase. [Command '['dib-run-parts', '/usr/libexec/os-refresh-config/post-configure.d']' returned non-zero exit status 1] [2015-12-31 04:27:32,362] (os-refresh-config) [ERROR] Aborting... Traceback (most recent call last): File "<string>", line 1, in <module> File "/usr/lib/python2.7/site-packages/instack_undercloud/undercloud.py", line 562, in install _run_orc(instack_env) File "/usr/lib/python2.7/site-packages/instack_undercloud/undercloud.py", line 494, in _run_orc _run_live_command(args, instack_env, 'os-refresh-config') File "/usr/lib/python2.7/site-packages/instack_undercloud/undercloud.py", line 325, in _run_live_command raise RuntimeError('%s failed. See log for details.' % name) RuntimeError: os-refresh-config failed. See log for details. Command 'instack-install-undercloud' returned non-zero exit status 1 -- <https://candidate.peoplecert.org/ReportsLink.aspx?argType=1&id=13D642... *805010942448935* <https://www.redhat.com/wapps/training/certification/verify.html?certNumbe... *GR750055912MA* <https://candidate.peoplecert.org/ReportsLink.aspx?argType=1&id=13D642... *Link to me on LinkedIn <http://www.linkedin.com/in/mohammedarafa>*