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OLVM:After Adding the KVM Compute Host to the Manager, Networking Connection does not Work (Doc ID 2619490.1)

Last updated on DECEMBER 18, 2019

Applies to:

Linux OS - Version Oracle Linux 7.6 with Unbreakable Enterprise Kernel [4.14.35] and later
Linux x86-64

Symptoms

After adding the KVM host to the Virtual Manager, the status is shown "down" and event message says "Failed to configure management network".

Below error messages are seen in engine.log

2019-12-08 11:38:32,997-05 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-79712) [e4bc376b-9f7a-4169-837a-c6390d9bffae]
EVENT_ID: VLAN_ID_MISMATCH_FOR_MANAGEMENT_NETWORK_CONFIGURATION(1,119),Failed to configure management network on host XXX.
Host XXX has an interface eth0.12 for the management network configuration with VLAN-ID (12),which is different from data-center definition (none).
2019-12-08 11:38:32,997-05 ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
(EE-ManagedThreadFactory-engine-Thread-79712) [e4bc376b-9f7a-4169-837a-c6390d9bffae] Exception:org.ovirt.engine.core.bll.network.NetworkConfigurator$
NetworkConfiguratorException:Failed to configure management network

Changes

No changes.

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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