Starting and Stopping Services


 

There are several Host Integrator services. Different services are installed depending on your platform, type of product (Server or Developer Kit), and other options that you select during installation.

Verastream Services

Service Description
Session Server Runtime engine that loads deployed models; connects to host systems, and services request from clients.
Log Manager Captures runtime messages in log files; and handles SNMP and email notification.
Management Server Supports the Administative Console, session server load distribution domains, authentication and authorization security, and session pool scheduling.
Web Server Runs Java Web projects generated by Web Builder.
Host Emulator Simulates a host (3270 or 5250 only) for demonstration, training, or testing purposes.

On Windows, with the Developer Kit installed, the services start automatically on system startup. When you install the Server Kit, both the Host Emulator and Web Server are disabled at startup. For Linux or zLinux see the Installation Guide for instructions on how to configure the system to start services automatically.

To start or stop services from the Adminstrative Console

The Session Server, Management Server, and Host Emulator services running on Windows or Linux/UNIX servers can be restarted or stopped using the Administrative Console.

Open the Administrative Console,from each of the server Explorer panes, select the server you want to interact with, right-click and choose Restart or Shut Down.

To start or stop services from the command line

Commands or shell scripts can be run at a shell command prompt, called from other scripts, or run from a shortcut that you create.

On this platform
Do this...
Windows Navigate to <install_directory>/HostIntegrator/bin/services directory. You can start, restart, or stop all services by running the appropriate batch file or interact with a specific service. To interact with a specific service, open the component directory, for example HostEmulator, and run the batch file for the action you want to perform; Restart Host Emulator.bat, Start Host Emulator.bat, or Stop Host Emulator.bat.
Linux Navigate to <install_directory>/opt/microfocus/verastream/HostIntegrator/bin directory. You can start, restart, or stop all services by running the appropriate script file or interact with a specific service. For example, to restart all services, run atstart -restart all or to restart just the management server, run atstart -restart mgmtserver.

 

Related Topics
Bullet Stopping and Starting Management Servers
Bullet Configuring the Session Server to Run as a System Daemon
Bullet Host Integrator Components
Bullet Adding, Removing, and Repairing Components