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
Replace the "XXX.XXX.XXX.XXX/xxx.xxx.xxx.xxx" with one relocatable IP address and subnet
mask for the Serviceguard package.
Copy the workgroup line from the /etc/opt/samba/smb.conf file.
Copy the NetBIOS name line from the same file, or enter the UNIX host name for the server
on the NetBIOS name line.
Add in the rest of desired configuration items.
Include all users of HP CIFS Server with their passwords for all instances in all nodes using
the command smbpasswd <username> where the username must already exist in the
standard UNIX passwd file.
To use a shared file system, the file system must reside on shared storage.
Shared Configuration
• Using LVM
To configure a shared file system managed by LVM, you need to create volume groups and
logical volumes on the shared disks, and then construct a new file system for each logical
volume for the HP CIFS Server file system (and HP CIFS Server configuration files). For more
information on configuring LVM and creating a file system, see the Managing ServiceGuard
manual available at http://www.hp.com/go/hpux-serviceguard-docs —>HP Serviceguard .
For a local configuration, you must install and configure the HP CIFS Server in the same
location on both the primary and all backup nodes and set up identical (or equivalent)
configuration files in the same directory on all nodes.
The following is an example of configuring shared storage for a CIFS Server package. In this
example, consider that /shared/smb1 is a shared file system directory, which resides on a
logical volume "lvol1" in a shared volume group "/dev/vg01".
1. Create a Volume Group "vg01" for a shared storage.
2. Create a Logical Volume "lvol1" for the "vg01".
3. Construct a new file system on the Logical Volume "lvol1".
4. Create a directory "/shared/smb1" on a local disk.
5. Mount device "/dev/vg01/lvol1" to the "/shared/smb1" .
6. Copy all the necessary files depending on the configuration.
7. Unmount "/shared/smb1".
• Using VxVM
To configure a shared file system which is managed by VxVM, you need to create disk groups
and logical volumes on the shared disks and construct a new file system for each logical
volume for the HP CIFS Server file system and HP CIFS Server configuration files.
The following is an example of configuring the above steps using VxVM:
1. Create a Disk Group "DG_00" on the shared storage.
2. Create Logical volume "LV_00" on the Disk Group "DG_00".
3. Construct a new file system on the Logical Volume "LV_00".
4. Create a directory "/shared/smb1" on a local disk.
5. Mount device "/dev/vx/dsk/DG_00/LV_00" on "/shared/smb1".
6. Copy all the necessary files depending on the configuration.
7. Unmount "/shared/smb1".
• Using CFS
To configure a Samba package in a CFS environment, the SG CFS packages must be running to
enable the Samba package to access CFS mounted file systems. For more information on how to
configure SG CFS packages, see the Serviceguard Manual. Create a directory /shared/smb1
126 Using SAMBA Toolkit in a Serviceguard Cluster