ETERNUS SF AdvancedCopy Manager Operator's Guide
13.0
-Linux-
Contents
Before using this online manual
Preface
Chapter 1 Overview of AdvancedCopy Manager
1.1 What is AdvancedCopy Manager?
1.1.1 High-speed backup (24-hour basis)
1.1.2 Non-stopped operating backup [database]
1.1.3 High-speed replication
1.2 Product Configuration of AdvancedCopy Manager
1.2.1 Function system
1.2.2 System configuration
1.2.3 Combinations of products
1.3 Function Overview of AdvancedCopy Manager
1.3.1 What is the backup function?
1.3.2 What is the replication function?
1.3.3 Authentication feature function
1.3.4 Web client screen
1.4 Operating Environment of AdvancedCopy Manager
1.4.1 Hardware requirements
1.4.2 Software requirements
1.4.2.1 Manager of AdvancedCopy Manager
1.4.2.2 Agent of AdvancedCopy Manager
1.4.2.3 Web Browser
1.5 Managing a Device on AdvancedCopy Manager
1.5.1 Normal devices
1.5.2 SDX objects of PRIMECLUSTER GDS/SynfinityDISK
Chapter 2 Starting and Stopping Daemons
2.1 Daemons that Configure AdvancedCopy Manager
2.2 Starting a Daemon
2.3 Stopping a Daemon
Chapter 3 Security Operation Using Authentication Feature
3.1 Overview
3.2 Access Permission
3.3 Setup Procedure
3.3.1 Flow of setup
3.3.2 Setup work details
3.4 Security Operation in Cluster Configuration
Chapter 4 Backup Operations (Normal Transaction Volumes
4.1 Overview
4.1.1 Snapshot backup processing
4.1.2 Synchronized high-speed backup processing
4.1.3 Restoration processing
4.2 Operation Design
4.2.1 Deciding a server on which the backup operation should be performed
4.2.2 Deciding a backup target
4.2.3 Deciding a backup policy
4.2.4 Preparing a backup volume
4.2.5 Preparing the automatic backup operation
4.3 Flow of Operation
4.4 Preparations
4.4.1 Activating daemons
4.4.2 Setting an access permission
4.4.3 Starting the initial window
4.4.4 Registering a storage server
4.4.5 Fetching device information on a storage server
4.4.6 Displaying the backup management window
4.4.7 Setting the environment for a backup operation server
4.4.8 Setting the operation type for a device
4.4.9 Setting options
4.4.10 Setting backup policies
4.4.11 Customizing preprocessing and postprocessing scripts
4.4.12 Preparing a device map file
4.4.12.1 Describing a device map file
4.5 Operation
4.5.1 Performing the snapshot fast backup
4.5.2 Performing the synchronized high-speed backup
4.5.3 Performing restoration
4.5.3.1 Restoring an entire volume
4.5.3.2 Restoring an individual file
4.5.4 Managing a backup history
4.5.4.1 Displaying a backup history
4.5.4.2 Deleting a backup history
4.6 Changing the setting information
4.6.1 Adding a device
4.6.2 Deleting a device
4.6.2.1 Deleting a transaction volume
4.6.2.2 Deleting a backup volume
4.6.3 Adding a storage server
4.6.4 Deleting a storage server
4.7 Stopping the Operation
4.8 SDX Object Operations
4.8.1 Units of SDX object operations
4.8.1.1 Setting the unit of SDX object operations
4.8.2 Backup operation in units of logical volumes (method with GDS Snapshot)
4.8.2.1 Designing the backup operation
4.8.2.2 Transaction volume
4.8.2.3 Backup volumes
4.8.2.4 Copy functions available in linkage with GDS Snapshot
4.8.2.5 Setting options
4.8.2.6 Fetching device information from a Storage server
4.8.2.7 Setting the operation type for a device
4.8.2.8 Setting a backup policy
4.8.2.9 Backup
4.8.2.10 Restore
4.8.2.11 Operation notes
4.8.3 Backup operation in units of slices (method without GDS Snapshot)
4.8.3.1 Designing the backup operation
4.8.3.2 Fetching device information from a Storage server
4.8.3.3 Setting the operation type for a device
4.8.3.4 Backup
4.8.3.5 Restore
Chapter 5 Backup Operations (Symfoware)
Chapter 6 Backup Process That Uses the Suspend/Resume Function
6.1 Overview
6.2 Backup Operation Design
6.3 Flow of Operations
6.4 Preparations
6.4.1 Setting up the AdvancedCopy Manager environment
6.4.2 Setting storage server configuration information
6.4.3 Setting device information
6.4.4 Setting a backup policy
6.4.5 Preparing a device map file
6.5 Backup Operations
6.5.1 Starting synchronous processing
6.5.2 Backing up
6.5.3 Displaying the synchronous processing execution status
6.5.4 Cancelling synchronous processing
6.5.5 History management
6.5.6 Restoring
Chapter 7 Backup Operation by the QuickOPC Function
7.1 Overview
7.2 Designing Backup Operation
7.3 Operation Flow
7.4 Preparation
7.4.1 Configuring the AdvancedCopy Manager environment
7.4.2 Setting the environment for Storage server
7.4.3 Setting the operation type for a device
7.4.4 Setting a backup policy
7.4.5 Preparing a device map file
7.5 Operation
7.5.1 Executing backup
7.5.2 History management
7.5.3 Restoration
7.5.4 Canceling restoration
7.5.5 Displaying the execution status of tracking processing
7.5.6 Stopping tracking processing
Chapter 8 Replication Operation
8.1 Overview
8.1.1 Snapshot replication processing
8.1.2 Synchronized replication processing
8.2 Operation Design
8.2.1 Determining the server that performs replication
8.2.2 Determining a replication target
8.2.3 Notes of the design in SnapOPC replication
8.2.3.1 Notes on session settings
8.2.3.2 Creating a Snap Data
8.2.3.3 Cluster Operations
8.3 Flow of Operations
8.4 Preparations
8.4.1 Starting a daemon
8.4.2 Starting the initial screen
8.4.3 Registering a storage server
8.4.4 Fetching device information from a storage server
8.4.5 Setting the original volume and replica volume
8.4.6 Customizing preprocessing and postprocessing scripts
8.4.7 Creating groups
8.4.7.1 Conditions for the replication volume information that makes up the group
8.4.7.2 How to create groups
8.5 Operations
8.5.1 Executing snapshot replication
8.5.2 Executing synchronized replication
8.5.2.1 Intra-box synchronous replication
8.5.2.2 Inter-box synchronous replication
8.5.2.2.1 Initial copy skip function
8.5.2.3 Concurrent suspension function
8.5.3 Backup and restoration using the replication function
8.6 Changing the Setting Information
8.6.1 Changing an original volume or replica volume
8.6.2 Deleting an original volume or replica volume
8.6.3 Changing the device information of an original or replica volume
8.7 Stopping the Operation
8.8 SDX Object Operation
8.8.1 Units of the SDX object operation
8.8.2 Replication operation in units of logical volumes (method with GDS Snapshot)
8.8.2.1 Designing the replication operation
8.8.2.2 Replication volumes
8.8.2.3 Copy functions available for each GDS structure
8.8.2.4 Fetching device information from a Storage server
8.8.2.5 Setting replication volumes
8.8.2.6 Executing replication
8.8.2.7 Operation notes
8.8.3 Replication operation in units of slices (method without GDS Snapshot)
8.8.3.1 Designing the replication operation
8.8.3.1.1 Supported logical volume structures
8.8.3.2 Fetching device information from a Storage server
8.8.3.3 Setting replication volumes
8.8.3.4 Executing replication
Chapter 9 Operation Maintenance
9.1 Maintenance of Database
9.1.1 Making individually backup of databases
9.1.1.1 Maintaining a backup a management list
9.1.1.1.1 Backing up a backup management list
9.1.1.1.2 Restoring a backup management list
9.1.1.2 Maintaining a replication management list
9.1.1.2.1 Backing up a replication management list
9.1.1.2.2 Restoring a replication management list
9.1.1.3 Maintaining a database
9.1.1.3.1 Saving a database
9.1.1.3.2 Finding an error in a database
9.1.1.3.3 Recovering a database
9.1.1.4 Maintaining authentication management list
9.1.1.4.1 Backing up an authentication management list
9.1.1.4.2 Restoring an authentication management list
9.1.1.5 Maintaining a registry
9.1.1.5.1 Backing up a registry
9.1.1.5.2 Restoring a registry
9.1.2 Making a package backup of databases
9.1.2.1 Preliminaries
9.1.2.2 Backup operations
9.1.2.3 Restore operations
9.2 Troubleshooting
9.2.1 Troubleshooting for insufficient free space in a repository
9.2.1.1 Database backup
9.2.1.2 Database restoration
9.2.2 Collecting maintenance information
9.2.2.1 Collecting information using a Web window
9.2.2.2 Collecting error survey information
9.2.3 Troubleshooting for a failure in access to a repository database
9.3 Troubleshooting for a hardware error, etc. occurring during backup
9.3.1 Overview
9.3.2 Troubleshooting
9.3.2.1 Troubleshooting for a hardware error, etc. on a transaction volume
9.3.2.2 Troubleshooting for a hardware error, etc. on a backup volume
9.3.2.3 Troubleshooting for an error (halt) on a remote copy processing
9.4 Troubleshooting for a Hardware Error or Other Error Occurring during Replication
9.4.1 Overview
9.4.2 Troubleshooting
9.4.2.1 Troubleshooting for a hardware error on a replication volume
9.4.2.2 Troubleshooting for an error (halt) on a remote copy processing
9.5 Changing the Operating Environment
9.5.1 Changing the IP address of a storage management server
9.5.2 Changing the IP address of a storage server
9.5.3 Changing the port number of a storage management server
9.5.4 Changing the port number of a storage server
9.5.5 Changing the server name of a storage management server
9.5.6 Changing the server name of a storage server
9.5.7 Changing the device configuration
9.5.7.1 Backup management
9.5.7.2 Replication management
9.5.8 Changing the IP address for GUI connection of a Storage management server
9.5.9 Change of deletion/password of the user who specified it as the repository access user
9.5.10 About change of the employment environment in cluster employment
9.5.10.1 Changing the IP address of a storage management server transaction
9.5.10.2 Changing the IP address of a storage server transaction
9.5.10.3 Changing the port number of a storage management server transaction
9.5.10.4 Changing the port number of a storage server transaction
9.5.10.5 Changing the server name of a storage management server transaction
9.5.10.6 Changing the server name of a storage server transaction
9.5.10.7 Deleting a repository accessible user or changing a repository accessible user's password
9.5.10.8 Changing the logical node name
9.5.10.9 Changing the service name
9.5.10.10 Changing a shared disk for shared data
9.5.10.11 Changing the repository shared disk
Chapter 10 Commands
10.1 Backup Management Commands
10.1.1 Environment definition commands
10.1.1.1 Storage server configuration information setting command (swstsvrset)
10.1.1.2 Storage server configuration information display command (swstsvrdisp)
10.1.1.3 Device information setting command (swstdevinfoset)
10.1.1.4 Device usage status display command (swstdevdisp)
10.1.1.5 Backup policy setting command (swstbkpolset)
10.1.1.6 Backup policy display command (swstbkpoldisp)
10.1.1.7 Backup policy deletion command (swstbkpoldel)
10.1.2 Operation commands
10.1.2.1 Backup execution command (swstbackup)
10.1.2.2 Backup execution status display command (swstbackstat)
10.1.2.3 Restore execution command (swstrestore)
10.1.2.4 Restore cancellation command (swstcancelrest)
10.1.2.5 Restore execution status display command (swstreststat)
10.1.2.6 History information display command (swsthistdisp)
10.1.2.7 History information deletion command (swsthistdel)
10.1.2.8 Backup synchronous processing start command (swststartsync)
10.1.2.9 Backup synchronous processing cancel command (swstcancelsync)
10.1.2.10 Backup synchronous processing progress display command (swstsyncstat)
10.1.2.11 Execution status display command (swstexecstat)
10.1.2.12 Tracking cancel command (swstcanceltrk)
10.1.2.13 Tracking status display command (swsttrkstat)
10.1.3 Maintenance commands
10.1.3.1 Resource match command (swstsrsemtch)
10.1.3.2 Resource backup command (swstresback)
10.1.3.3 Resource restore command (swstresrst)
10.2 Configuration Management Commands
10.2.1 Management server information change command (stgcmmodnode)
10.2.2 Repository access user change command (stguserset)
10.2.3 GUI connection information setting command (stgguiipset)
10.2.4 Server information addition command(stgxfwcmaddsrv)
10.2.5 Server information change command (stgxfwcmmodsrv)
10.2.6 Server information deletion command (stgxfwcmdelsrv)
10.2.7 Device information collection/reflection command (stgxfwcmsetdev)
10.2.8 Device information deletion command (stgxfwcmdeldev)
10.2.9 Server information display command (stgxfwcmdispsrv)
10.2.10 Device information display command (stgxfwcmdispdev)
10.2.11 Partition information display command (stgxfwcmdisppat)
10.2.12 Environment information display command(stgenvdisp)
10.2.13 Management information package backup server registration/deletion command (stgmgrinfoset)
10.2.14 Management information package backup command (stgmgrinfobkup)
10.2.15 Management information package backup status display command (stgmgrinfodisp)
10.2.16 SDX object management unit setting command(stgxfwcmsetsdx)
10.3 Replication Management Command
10.3.1 Environment definition commands
10.3.1.1 Replication volume information setting command (swsrpsetvol)
10.3.1.2 Replication volume information display command (swsrpvolinfo)
10.3.1.3 Replication volume information deletion command (swsrptdelvol)
10.3.1.4 REC transfer buffer information display command(swsrprecbuffstat)
10.3.1.5 REC transfer buffer settings change command(swsrprecbuffset)
10.3.2 Operation commands
10.3.2.1 Synchronous processing start command (swsrpstartsync)
10.3.2.2 Replication creation command (swsrpmake)
10.3.2.3 Operation status display command (swsrpstat)
10.3.2.4 Replication cancellation command (swsrpcancel)
10.3.2.5 Synchronization mode change command (swsrpchsync)
10.3.2.6 Synchronization reverse command (swsrprevsync)
10.3.3 Maintenance commands
10.3.3.1 Resource adjustment command (swsrprecoverres)
10.4 Start/Stop Daemon Commands
10.4.1 Starting and stopping the communication daemon
10.4.2 Starting and stopping the RMI daemon
10.4.3 Starting and stopping the RDB daemon
10.4.4 Starting and stopping the authentication daemon
10.4.5 Starting and stopping AdvancedCopy Manager daemons
10.5 SnapOPC Support
10.5.1 Update volume measurement command (swstestupdate)
Chapter 11 Notes on Operations
11.1 Notes on Backup Operation
11.1.1 General notes
11.1.2 Notes on the snapshot high-speed backup
11.1.3 Notes on synchronous high-speed backup
11.1.4 Notes on restoration
11.1.5 Notes on SDX object operations (backup management)
11.1.6 Notes on SDX object operations (replication management)
11.1.7 Notes on cluster operation
11.1.8 Notes on backup operation in cluster operation
11.1.8.1 Making a backup and restoration during stoppage of a userApplication
11.1.9 Notes on replication operation in cluster operation
11.1.9.1 Making a replication during stoppage of a userApplication
11.2 Notes on the Web Window Environment
Appendix A Preprocessing and Postprocessing of Backup and Restoration
A.1 Overview
A.2 Preprocessing and Postprocessing of Backup
A.2.1 Preprocessing of backup
A.2.2 Postprocessing of backup
A.3 Preprocessing and Postprocessing of Restoration
A.3.1 Preprocessing of restoration
A.3.2 Postprocessing of restoration
Appendix B Sample Shell Script for Backup Operations
B.1 Overview
B.2 Backup and Restoration of a Transaction volume
B.2.1 Backup procedure
B.2.2 Restoration procedure
B.3 Sample Shell Scripts
B.3.1 Overview of sample shell scripts
B.3.1.1 Collecting DB information
B.3.1.2 File system backup
B.3.1.3 Raw device backup
B.3.2 Applying the sample shell scripts
B.3.2.1 DB information collection
B.3.2.2 File system backup
B.3.2.3 Raw device backup
B.3.3 Restore Method
B.3.3.1 File system
B.3.3.2 Raw device
B.3.4 Notes about using the sample shell scripts
Appendix C Preprocessing and Postprocessing of Replication
C.1 Overview
C.2 Preprocessing and Postprocessing of Replication
C.2.1 Preprocessing and postprocessing for a file system
C.2.2 Preprocessing when replication is executed
C.2.3 Postprocessing when replication is executed
Appendix D System volume backup operation
Glossary