Not able to discover server with UMP/OC

Products

• DX Unified Infrastructure Management (Nimsoft / UIM)

Issue/Introduction

I am trying to install the agent on a server via UIM. Tried several things without success. I also try to install the agent directly on the server and point the agent to UIM servers. It was appearing in UIM GUI but not in the poratl/web interface.

The discovery is from a secondary HUB.

Environment

UIM, Any

Cause

In the discovery_agent.log, the following message is displayed:

The probe discovery_agent cannot publish discovery results because an attach or post queue for the subject probe_discovery on the hub /*/*/*/hub is not configured.

Check the list of queues in the secondary hub and noticed the probeDiscovery Subject was missing.
Checked the list of queues in the Primary hub and found it's also missing the GET queue for the discovery messages.

Resolution

Created a new queue on the secondary hub with the following settings.

Name - probeDiscoveryFrom<hostname of secondary hub>
Type - attach
Subject - probe_discovery

Created a new queue on the primary hub with the following settings.

Name - GetDiscoveryFor<hostname of secondary hub>
Type - get
Address - value for the secondary hub
Queue - probeDiscoveryFrom<hostname of secondary hub>

Deactivated and reactived the discovery_agent.