9:33 p.m.
I've deployed a TripleO all day today, and after rebuilding undercloud a
couple of times, I always got to the same issue when introspecting. Here
is an example with just one node:
[stack@undercloud ~]$ openstack baremetal introspection bulk start
Setting nodes for introspection to manageable...
Starting introspection of node: 304e594a-5585-4c25-a754-01864d872346
Waiting for introspection to finish...
Introspection for UUID 304e594a-5585-4c25-a754-01864d872346 finished
with error: Preprocessing hook validate_interfaces: No suitable
interfaces found in {u'eth1': {'ip': None, 'mac':
u'10:60:4b:a9:b8:7c'},
u'eth0': {'ip': None, 'mac': u'10:60:4b:a9:b8:78'}}
Setting manageable nodes to available...
Introspection completed with errors:
304e594a-5585-4c25-a754-01864d872346: Preprocessing hook
validate_interfaces: No suitable interfaces found in {u'eth1': {'ip':
None, 'mac': u'10:60:4b:a9:b8:7c'}, u'eth0': {'ip': None,
'mac':
u'10:60:4b:a9:b8:78'}}
_Physical configuration_
The physical configuration was working before in Liberty, but just in
case, I'm describing here for your input.
The undercloud (virtual) server connects with NIC 1 to the internet and
NIC 2 to an non internet connected switch.
The overcloud servers connect with NIC 1 to the same switch, and NIC 2
to the internet, or are unplugged.
_Console_
When looking at the console on the overcloud node, I can see that the
machine obtains a valid DHCP on NIC 1 and sends a DHCPDISCOVER on NIC 2
that, gets nowhere.
A warning message appears as:
ironic-python-agent[895]: date 895 WARNING
ironic_python_agent.ironic_api_client [-] POST failed:
HTTPConnectionPool(host='127.0.0.1', port=6385): Max retries exceeded
with url: /v1/drivers/agent_ipmitool/vendor_passthru/lookup (Caused by
NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection
object at 0x2617f10>: Failed to establish a new connection: [Errno 111]
Connection refused',))
If I try to run the command again, the server will not PXE boot again.
Mar 30 22:29:23 undercloud.hq.ltg dnsmasq-dhcp[7741]:
DHCPDISCOVER(tap3d3ea1c3-d0) 10:60:4b:a9:b8:78 no address available
Mar 30 22:29:25 undercloud.hq.ltg dnsmasq-dhcp[7741]:
DHCPDISCOVER(tap3d3ea1c3-d0) 10:60:4b:a9:b8:78 no address available
Mar 30 22:29:30 undercloud.hq.ltg dnsmasq-dhcp[7741]:
DHCPDISCOVER(tap3d3ea1c3-d0) 10:60:4b:a9:b8:78 no address available
Ideas?
--
Ignacio Bravo
LTG Federal Inc