Chapter 8. IBM Tivoli Enterprise Console Gateways

Although not an adapter, the IBM Tivoli Enterprise Console gateway is similar in that it is software that uses the TME interface of Tivoli Event Integration Facility to communicate with the event server. Like an adapter, it can be configured with a configuration file, and the configuration file can be distributed with an adapter configuration profile (ACP) entry using the Adapter Configuration Facility (ACF).

The IBM Tivoli Enterprise Console gateway and all of the necessary adapter files for each endpoint operating system are installed on the managed node when the ACF is installed on the managed node. The ACF is required to be installed on the same managed node as the Tivoli Management Framework gateway so adapters and adapter-related files can be distributed to endpoints. Therefore, it is important to install the ACF on every managed node that is configured as a Tivoli Management Framework gateway throughout a Tivoli management region.

Note: To distribute a modified IBM Tivoli Enterprise Console gateway ACP to a managed node with an IBM Tivoli Enterprise Console gateway installed, the managed node must also have an endpoint installed on it. When you distribute the profile, the subscriber must be the endpoint on that managed node.

See “How Events Get Sent to the Event Server” on page 1 for an overview of the IBM Tivoli Enterprise Console gateway, referred to in the rest of this chapter as the gateway.

Controlling Event Traffic at the Gateway

At certain times, the number of events coming from endpoint adapters can overwhelm the gateway, the event server, and even the network. With the gateway configuration file, you can control the number of events sent across the network. Thus, you can control the amount of event traffic in your environment.

You control the number of events sent from the gateway to the event server with the EventSendThreshold, BufferFlushRate, and MaxGWCacheSizeMegs keywords. To control the number of events sent from the adapter, see “Event Filtering” on page 14.

Example

To improve the event server performance, the following steps exemplify how to determine the values for the BufferFlushRate and EventSendThreshold keywords for the gateway.

The values provided in this example can vary greatly from installation to installation, depending on how many events, adapters, and gateways are in a particular environment. Use the worksheets provided in “Worksheets and Calculations” on page 97 to collect and calculate the data for your environment. All numerical values are expressed in events per second, except where noted.

1.Determine the average number of events that the event server can process.

The example event server, on average, processes approximately 120 events per second without degrading its performance.

© Copyright IBM Corp. 2002

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IBM manual IBM Tivoli Enterprise Console Gateways, Controlling Event Traffic at the Gateway, Example

Enterprise Console specifications

IBM Enterprise Console is a robust solution designed to centralize and streamline IT operational monitoring and management. As organizations increasingly rely on complex IT infrastructures, including cloud services, on-premise systems, and hybrid environments, the need for an effective monitoring tool has become paramount. IBM Enterprise Console addresses these needs by providing a comprehensive view of IT operations, enabling organizations to respond to incidents with agility and precision.

One of the key features of IBM Enterprise Console is real-time monitoring. The solution offers a single pane of glass through which IT teams can observe the performance of various systems and applications. This capability allows organizations to detect and respond to incidents promptly, minimizing downtime and ensuring that services remain available for end users. The console integrates seamlessly with multiple data sources, allowing for the aggregation of alerts, events, and logs from diverse IT environments.

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