ovb 3ctlr 1comp pike consistently failing to register node

[Rafael Folco]

2018-03-22 15:42:30 | No valid host was found. Reason: No conductor service registered which supports driver pxe_ipmitool. (HTTP 400)

2018-03-22 15:42:22 | + openstack overcloud node import instackenv.json
2018-03-22 15:42:27 | Waiting for messages on queue '79942ba7-a2e8-4105-9a6f-16c15367ba36' with no timeout.
2018-03-22 15:42:30 | Exception registering nodes: No valid host was found. Reason: No conductor service registered which supports driver pxe_ipmitool. (HTTP 400)
2018-03-22 15:42:30 | Started Mistral Workflow tripleo.baremetal.v1.register_or_update. Execution ID: c59f5ac8-99f7-4375-8bc7-3f4a1289cb3c
2018-03-22 15:42:30 |
2018-03-22 15:42:30 | No valid host was found. Reason: No conductor service registered which supports driver pxe_ipmitool. (HTTP 400)

https://logs.rdoproject.org/05/555305/2/openstack-check/gate-tripleo-ci-centos-7-ovb-3ctlr_1comp-featureset001-pike-branch/Z2f09609996af4bada201376880d8e099/undercloud/home/jenkins/overcloud_prep_images.log.txt.gz#_2018-03-22_15_42_22

All jobs failing the same way:

https://logs.rdoproject.org/89/554889/3/openstack-check/gate-tripleo-ci-centos-7-ovb-3ctlr_1comp-featureset001-pike-branch/Zc6acfbc0c0ba443595b315d3416a0c9a/undercloud/home/jenkins/overcloud_prep_images.log.txt.gz

https://logs.rdoproject.org/51/555251/2/openstack-check/gate-tripleo-ci-centos-7-ovb-3ctlr_1comp-featureset001-pike-branch/Z7afa9b59c9024251a0a15aa1695dbc89/undercloud/home/jenkins/overcloud_prep_images.log.txt.gz

https://logs.rdoproject.org/05/554705/2/openstack-check/gate-tripleo-ci-centos-7-ovb-3ctlr_1comp-featureset001-pike-branch/Z6f99897237c641b08fe341bef7d6c0c5/undercloud/home/jenkins/overcloud_prep_images.log.txt.gz

[Rafael Folco (rafaelfolco)]

No longer see this failure. Re-open if the issue happens again.