Stopping and restarting Data Aggregator

Products

• CA Infrastructure Performance

Issue/Introduction

Run the following to stop the DA:

/etc/init.d/dadaemon stop

Polling continues on Data Collector if it is running and polling when Data Aggregator is stopped. Data Collector queues polled data for future delivery to Data Aggregator.

Run the following to start the DA:

/etc/init.d/dadaemon start

Data Aggregator starts and synchronizes with CA Performance Center automatically.

When Data Aggregator starts, any queued, polled data on the Data Collector host are sent to Data Aggregator. The newest data is discarded if the queued data exceeds a disk space limit that is configured on the Data Collector system. As a result, there is a gap in the polled reporting data.

Environment

Release: CAIMGT99000-2.1-Infrastructure Management
Component:

Resolution

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