A Sentinel server is made up of the following components:
Communication Server
Correlation Engine
DAS
Collector Manager
Reporting Engine
Advisor
Web Server
When a Sentinel server is started or stopped, all components installed in that Sentinel server are also started or stopped. To start or stop a particular component on a Sentinel server, use the
under the Admin tab in Sentinel Control Center.You need to start or stop a Sentinel server because of the following routine maintenance:
Upgrades
Patches
Hotfixes
Log in to the machine where the Sentinel server you want to start as the Sentinel Administrator operating system user.
Go to the <install_directory>/bin directory.
Run the following command:
./sentinel.sh start
Log in to the machine where the Sentinel server you want to stop is installed. Use the Sentinel Administrator operating system user credentials (by default admin).
Go to the <install_directory>/bin directory.
Run the following command:
./sentinel.sh stop