InfoScale™ 9.0 Installation Guide - Solaris
- Section I. Planning and preparation
- Introducing Arctera InfoScale
- Licensing Arctera InfoScale
- System requirements
- Preparing to install
- Mounting the ISO image
- Setting up ssh or rsh for inter-system communications
- Obtaining installer patches
- Disabling external network connection attempts
- Verifying the systems before installation
- Setting up the private network
- Setting up shared storage
- Synchronizing time settings on cluster nodes
- Creating a root user
- Configuring LLT interconnects to use Jumbo Frames
- Creating the /opt directory
- Planning the installation setup for SF Oracle RAC systems
- Making the IPS publisher accessible
- Preparing zone environments
- Section II. Installation of Arctera InfoScale
- Installing Arctera InfoScale using the installer
- Installing Arctera InfoScale using response files
- Installing Arctera InfoScale using operating system-specific methods
- Completing the post installation tasks
- Section III. Uninstallation of Arctera InfoScale
- Uninstalling Arctera InfoScale using the installer
- About removing Arctera InfoScale
- Removing the Replicated Data Set
- Uninstalling InfoScale packages using the installer
- Uninstalling Arctera InfoScale using the pkgrm or pkg uninstall command
- Manually uninstalling InfoScale packages on non-global zones on Solaris 11
- Removing the Storage Foundation for Databases (SFDB) repository
- Uninstalling Arctera InfoScale using response files
- Uninstalling Arctera InfoScale using the installer
- Section IV. Installation reference
- Appendix A. Installation scripts
- Appendix B. Tunable files for installation
- About setting tunable parameters using the installer or a response file
- Setting tunables for an installation, configuration, or upgrade
- Setting tunables with no other installer-related operations
- Setting tunables with an un-integrated response file
- Preparing the tunables file
- Setting parameters for the tunables file
- Tunables value parameter definitions
- Appendix C. Troubleshooting installation issues
Planning the storage for Oracle RAC binaries and data files
The Oracle RAC binaries can be stored on local storage or on shared storage, based on your high availability requirements.
Note:
Arctera recommends that you install the Oracle Clusterware and Oracle RAC database binaries local to each node in the cluster.
Consider the following points while planning the installation:
Local installations provide improved protection against a single point of failure and also allows for applying Oracle RAC patches in a rolling fashion.
CFS installations provide a single Oracle installation to manage, regardless of the number of nodes. This scenario offers a reduction in storage requirements and easy addition of nodes.
Table: Type of storage for Oracle RAC binaries and data files lists the type of storage for Oracle RAC binaries and data files.
Table: Type of storage for Oracle RAC binaries and data files
Oracle RAC files | Type of storage |
|---|---|
Oracle base | Local |
Oracle Clusterware/Grid Infrastructure binaries | Local Placing the Oracle Grid Infrastructure binaries on local disks enables rolling upgrade of the cluster. |
Oracle RAC database binaries | Local Placing the Oracle RAC database binaries on local disks enables rolling upgrade of the cluster. |
Database datafiles | Shared Store the Oracle RAC database files on CFS rather than on raw device or CVM raw device for easier management. Create separate clustered file systems for each Oracle RAC database. Keeping the Oracle RAC database datafiles on separate mount points enables you to unmount the database for maintenance purposes without affecting other databases. If you plan to store the Oracle RAC database on ASM, configure the ASM disk groups over CVM volumes to take advantage of dynamic multi-pathing. |
Database recovery data (archive, flash recovery) | Shared Place archived logs on CFS rather than on local file systems. |