Veritas Storage Foundation™ 5.0.1 for Oracle RAC Installation, Configuration, and Administrator's Guide Extracts for the HP Serviceguard Storage Management Suite on HP-UX 11i v3
Table Of Contents
- Veritas Storage Foundation™ 5.0.1 for Oracle RAC Installation, Configuration, and Administrator's Guide Extracts for the HP Serviceguard Storage Management Suite on HP-UX 11i v3
- Table of Contents
- Preface
- 1 Introducing Serviceguard Extension for RAC
- About Serviceguard Extension for RAC
- How Serviceguard Extension for RAC Works (High-Level Perspective)
- Component Products and Processes of SG SMS Serviceguard Cluster File System for RAC
- Communication Infrastructure
- Cluster Interconnect Communication Channel
- Low-level Communication: Port Relationship Between GAB and Processes
- Cluster Volume Manager
- Cluster File System
- Oracle Disk Manager
- Additional Features of Serviceguard Extension for RAC
- 2 Planning SGeRAC Installation and Configuration
- 3 Configuring the Repository Database for Oracle
- 4 Using Storage Checkpoints and Storage Rollback
- About Storage Checkpoints and Storage Rollback in SGeRAC
- Using Storage Checkpoints and Storage Rollback for Backup and Restore
- Determining Space Requirements for Storage Checkpoints
- Performance of Storage Checkpoints
- Backing up and Recovering the Database Using Storage Checkpoints
- Guidelines for Oracle Recovery
- Using the Storage Checkpoint Command Line Interface (CLI)
- Examples of Using the Command Line Interface
- Prerequisites
- Creating or Updating the Repository Using dbed_update
- Creating Storage Checkpoints Using dbed_ckptcreate
- Displaying Storage Checkpoints Using dbed_ckptdisplay
- Mounting Storage Checkpoints Using dbed_ckptmount
- Unmounting Storage Checkpoints Using dbed_ckptumount
- Performing Storage Rollback Using dbed_ckptrollback
- Removing Storage Checkpoints Using dbed_ckptremove
- Cloning the Oracle Instance Using dbed_clonedb
- 5 Using FlashSnap for Backup and Recovery
- About Veritas Database FlashSnap
- Planning to Use Database FlashSnap
- Preparing Hosts and Storage for Database FlashSnap
- Summary of Database Snapshot Steps
- Creating a Snapplan (dbed_vmchecksnap)
- Validating a Snapplan (dbed_vmchecksnap)
- Displaying, Copying, and Removing a Snapplan (dbed_vmchecksnap)
- Creating a Snapshot (dbed_vmsnap)
- Backing Up the Database from Snapshot Volumes (dbed_vmclonedb)
- Cloning a Database (dbed_vmclonedb)
- Resynchronizing the Snapshot to Your Database
- Removing a Snapshot Volume
- 6 Investigating I/O Performance for SGeRAC: Storage Mapping
- A Troubleshooting SGeRAC
Table 4-6 Display Storage Checkpoints Notes
You may be logged in as either the database administrator or superuser.Prerequisites
In addition to displaying the Storage Checkpoints created by SGeRAC, dbed_ckptdisplay also
displays other Storage Checkpoints (for example, Storage Checkpoints created by the Capacity
Planning Utility and NetBackup).
The Status field identifies if the Storage Checkpoint is partial (P), complete (C), invalid (I),
mounted (M), read-only (R), writable (W), or of type online (ON), offline (OF), instant (IN),
or unknown (UN).
Database FlashSnap commands are integrated with Storage Checkpoint functionality. It is
possible to display and mount Storage Checkpoints carried over with snapshot volumes to a
secondary host. However limitations apply. See the dbed_ckptdisplay(1M) manual page
for more information.
Usage Notes
Examples of Using the Command Line Interface 41