Sandro Bonazzola has submitted this change and it was merged. Change subject: networking: enforcing unique match between hostname and mgmt interface ...................................................................... networking: enforcing unique match between hostname and mgmt interface hosted-engine-setup has to create the management bridge before starting the engine VM otherwise it will have no connectivity. Then it will trigger host-deploy calling hosts.add on the engine API passing just an address parameter to identify the host; the address should be the host name (cfg rhbz#1178535) On host-deploy, VDSM will try to re-create the management bridge on the interface where address resolves to. This can randomly lead to a wrong network configuration if address can be resolved to more than one interface. Enforcing unique match between address and the IP of the management interface to avoid this. This is compatible with the current version of oVirt node since it let the user to configure just one interface and so there is no ambiguity by construction there but it should be re.tested with node.next. Change-Id: I478b499c6e1b3a6160822f4c58966c6d29f4e42d Bug-Url: https://bugzilla.redhat.com/1291083 Signed-off-by: Simone Tiraboschi <stirabos@redhat.com> --- M src/ovirt_hosted_engine_setup/constants.py M src/plugins/ovirt-hosted-engine-setup/engine/add_host.py M src/plugins/ovirt-hosted-engine-setup/network/bridge.py M src/plugins/ovirt-hosted-engine-setup/vm/cloud_init.py 4 files changed, 58 insertions(+), 6 deletions(-) Approvals: Sandro Bonazzola: Looks good to me, approved; Passed CI tests Simone Tiraboschi: Verified -- To view, visit https://gerrit.ovirt.org/53209 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I478b499c6e1b3a6160822f4c58966c6d29f4e42d Gerrit-PatchSet: 4 Gerrit-Project: ovirt-hosted-engine-setup Gerrit-Branch: ovirt-hosted-engine-setup-1.3 Gerrit-Owner: Simone Tiraboschi <stirabos@redhat.com> Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Sandro Bonazzola <sbonazzo@redhat.com> Gerrit-Reviewer: Simone Tiraboschi <stirabos@redhat.com> Gerrit-Reviewer: gerrit-hooks <automation@ovirt.org>