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
/etc/cmcluster/pkg/ORACLE_TEST0/toolkit.sh start
test_return 51
}
Edit the customer_defined_halt_cmds function as described in the following example, to include
the check to get the reason for package halt, that is, whether the package halt is due to a
failure of a service or a user initiated shutdown. Also, run the toolkit.sh script with the stop
option.
For example:
function customer_defined_halt_cmds
{
# Stops the database with a "shutdown abort" or a
# "shutdown immediate" command.
if [ $SG_HALT_REASON = "user_halt" ]; then
reason="user"
else
reason="auto"
fi
/etc/cmcluster/pkg/ORACLE_TEST0/toolkit.sh stop $reason
test_return 52
}
• The Serviceguard package configuration file (ORACLE_TEST0.conf).
The package configuration file is created with "cmmakepkg -p", and must be placed in the
following location:
'/etc/cmcluster/pkg/${SID_NAME}/${SID_NAME}.conf'
For example:
/etc/cmcluster/pkg/ORACLE_TEST0/ORACLE_TEST0.conf
The configuration file should be edited according to the comments provided in that file. The
package name must be unique within the cluster. For clarity, use the $SID_NAME to name
the package.
PACKAGE_NAME <SID_NAME>
PACKAGE_NAME ORACLE_TEST0
List the names of the clustered nodes to be configured to run the package, using the NODE_NAME
parameter:
NODE_NAME node1
NODE_NAME node2
The service name must match the service name used in the package control script. The service
name should include the Oracle instance name (that is, ${SID_NAME}). In the following
example, the ${SID_NAME} (that is, ORACLE_TEST0) is assigned to the
SERVICE_NAMEparameter because, there is only one service for this package.
For example:
SERVICE_NAME ORACLE_TEST0
SERVICE_FAIL_FAST_ENABLED NO
SERVICE_HALT_TIMEOUT 300
If the listener should also be monitored, another service must be added.
SERVICE_NAME LSNR_0
26 Using the Oracle Toolkit in an HP Serviceguard Cluster