HP Serviceguard Enterprise Cluster Master Toolkit User Guide (5900-2145, April 2013)
Table Of Contents
- HP Serviceguard Enterprise Cluster Master Toolkit User Guide
- Contents
- 1 Introduction
- 2 Using the Oracle Toolkit in an HP Serviceguard Cluster
- Overview
- Supported Versions
- Support for Oracle Database Without ASM
- Supporting Oracle ASM Instance and Oracle Database with ASM
- What is Automatic Storage Management (ASM)?
- Why ASM over LVM?
- Configuring LVM Volume Groups for ASM Disk Groups
- Sample command sequence for configuring LVM Volume Groups
- Serviceguard support for ASM on HP-UX 11i v3 onwards
- Framework for ASM support with Serviceguard
- Installing, Configuring, and Troubleshooting
- Setting up DB instance and ASM instance
- Setting up the Toolkit
- ASM Package Configuration Example
- Modifying a Legacy Database Package Using an Older Version of Oracle ECMT Scripts to use the Scripts Provided for ASM Support
- Adding the Package to the Cluster
- Node-specific Configuration
- Error Handling
- Network Configuration
- Database Maintenance
- Configuring and packaging Oracle single-instance database to co-exist with SGeRAC packages
- Configuring Oracle single-instance database that uses ASM in a Coexistence Environment
- Attributes newly added to ECMT Oracle toolkit
- Configuring a modular failover package for an Oracle database using ASM in a coexistence environment
- Configuring a legacy failover package for an Oracle database using ASM in a Coexistence Environment
- ECMT Oracle Toolkit Maintenance Mode
- Supporting EBS database Tier
- Oracle ASM Support for EBS DB Tier
- 3 Using the Sybase ASE Toolkit in a Serviceguard Cluster on HP-UX
- Overview
- Sybase Information
- Setting up the Application
- Setting up the Toolkit
- Sybase Package Configuration Example
- Creating the Serviceguard package using Modular method
- Adding the Package to the Cluster
- Node-specific Configuration
- Error-Handling
- Network configuration
- Database Maintenance
- Cluster Verification for Sybase ASE Toolkit
- 4 Using the DB2 Database Toolkit in a Serviceguard Cluster in HP-UX
- 5 Using MySQL Toolkit in a HP Serviceguard Cluster
- MySQL Package Configuration Overview
- Setting Up the Database Server Application
- Setting up MySQL with the Toolkit
- Package Configuration File and Control Script
- Creating Serviceguard Package Using Modular Method
- Applying the Configuration and Running the Package
- Database Maintenance
- Guidelines to Start Using MySQL Toolkit
- 6 Using an Apache Toolkit in a HP Serviceguard Cluster
- 7 Using Tomcat Toolkit in a HP Serviceguard Cluster
- Tomcat Package Configuration Overview
- Multiple Tomcat Instances Configuration
- Configuring the Tomcat Server with Serviceguard
- Setting up the Package
- Creating Serviceguard Package Using Modular Method
- Setting up the Toolkit
- Error Handling
- Tomcat Server Maintenance
- Configuring Apache Web Server with Tomcat in a Single Package
- 8 Using SAMBA Toolkit in a Serviceguard Cluster
- 9 Using HP Serviceguard Toolkit for EnterpriseDB PPAS in an HP Serviceguard Cluster
- 10 Support and Other resources
- 11 Acronyms and Abbreviations
- Index
Configuring Apache Web Server with Tomcat in a Single Package
NOTE: This section contains details on configuring Apache web server with Tomcat in a single
package only for the legacy method of packaging. For configuring Apache and Tomcat in a single
package using the modular method of packaging, see whitepaper Modular package support in
Serviceguard for Linux and ECM Toolkits available at http://www.hp.com/go/
hpux-serviceguard-docs —>HP Serviceguard Enterprise Cluster Master Toolkit.
Tomcat can be setup in a stand alone configuration that enables web browsers to directly connect
to the tomcat servlet or through a web server, such as Apache. To integrate Tomcat with Apache,
use the JK Connector. Configure the mod_jk component in Apache to make Apache compatible
with Tomcat. When you choose this configuration, both the Apache and Tomcat toolkit needs to
be configured in a single package and deployed in a highly available Serviceguard environment.
Consider both Apache and Tomcat server are configured on a single Volume group vg01 (in case
of LVM) and a single mount point /share/pkg_1. Steps to configure Apache web server with
Tomcat in a single package:
1. mkdir -p /etc/cmcluster/pkg/http_pkg1 /etc/cmcluster.
2. Copy the Apache and Tomcat toolkit files into the package directories.
3. Edit the user configuration files of both Apache and Tomcat and configure in a high available
environment. See “Using an Apache Toolkit in a HP Serviceguard Cluster” (page 98) and
“Using Tomcat Toolkit in a HP Serviceguard Cluster” (page 110)
4. Run the
cd /etc/cmcluster/pkg/tomcat_pkg1
command.
5. Create the Serviceguard Package configuration and Package control scripts
cmmakepkg -p pkg1.ascii (Serviceguard Package configuration script)
cmmakepkg -s pkg1.cntl (Serviceguard Package control script).
6. Edit the Package Configuration script "pkg1.ascii" and configure it. Also, configure two
services "http_pkg1.monitor" and "tomcat_pkg1.monitor".
SERVICE_NAME tomcat_pkg1.monitor
SERVICE_FAIL_FAST_ENABLED NO
SERVICE_HALT_TIMEOUT 300
SERVICE_NAME http_pkg1.monitor
SERVICE_FAIL_FAST_ENABLED NO
SERVICE_HALT_TIMEOUT 300
7. Edit the Package Control script "pkg1.cntl" and configure the two toolkits as show below:-
Configuring Apache Web Server with Tomcat in a Single Package 121