Search <book_title>...

Veritas NetBackup™ for SAP Administrator's Guide

Last Published: 2018-02-16

Product(s): NetBackup (8.1.1, 8.1)

Introduction to NetBackup for SAP
1. About NetBackup for SAP
2. Features of NetBackup for SAP
3. Technical overview of NetBackup for SAP
4. Sequence of operation for NetBackup for SAP
5. Using NetBackup for SAP on Oracle databases without RMAN
6. Using NetBackup for SAP on Oracle databases with RMAN
7. SAP tools overview
8. NetBackup for SAP on MaxDB databases
Introduction to NetBackup SAP HANA
1. About NetBackup for SAP HANA
2. NetBackup for SAP HANA databases
Installing NetBackup for SAP
1. Planning the installation of NetBackup for SAP
2. Verifying the operating system and platform compatibility
3. NetBackup server and client requirements
4. SAP server software requirementsSAP server software requirements for NetBackup for SAP
5. Requirements for using NetBackup for SAP in a NetBackup cluster
6. Configuration and licensing requirements for NetBackup for SAP with Snapshot Client
7. About the license for NetBackup for SAP
8. Copying the SAP binary file (Windows Oracle databases without RMAN only)
9. Linking NetBackup for SAP with backint (UNIX or Linux Oracle databases without RMAN only)
10. Linking the Oracle instances with the SBT library (UNIX or Linux Oracle databases with RMAN only)
Installing NetBackup for SAP HANA
1. Planning the installation
2. Verifying the operating system and platform compatibility for NetBackup for SAP HANA
3. NetBackup server and client requirements for NetBackup for SAP HANA
4. SAP HANA software requirements for NetBackup for SAP HANA
Configuring NetBackup for SAP
1. About configuring NetBackup for SAP
2. About configuring a backup policy for an SAP database
3. NetBackup for SAP backup scripts
4. Configuring the logon account for the NetBackup Client Service for NetBackup for SAP
5. About SAP configuration files
6. Backing up files mounted with LOFS with NetBackup for SAP (UNIX or Linux)
7. About permissions for NetBackup for SAP log files (UNIX)
8. Reviewing the auto-discovered mappings in Host Management
9. Configuring the Maximum jobs per client for NetBackup for SAP
10. Performing a manual backup
11. Testing multiple concurrent backup jobs for NetBackup for SAP for Oracle (without RMAN)
Configuring NetBackup for SAP HANA
1. About configuring the master and the media servers
2. Configuring the media server for NetBackup SAP HANA
3. Configuring the master server for NetBackup SAP HANA
4. Configuring the NetBackup client
  1. Updating the initsap.utl file
5. Configuring the SAP HANA Agent
  1. Node level configuration
  2. SAP HANA backint configuration
6. Configuring SAP HANA Instance for redirected restore
Performing backups and restores of SAP
1. Using NetBackup for SAP to perform a backup
2. Using BRTools to start an SAP backup (for Oracle database only)
  1. Performing an SAP offline backup with SAPDBA
  2. Performing brbackup online SAP backups
3. Performing an SAP archive
  1. Using the NetBackup multiple copies feature to create an SAP archive
  2. Using two brarchive commands in sequence to create an SAP archive
4. Performing SAP restores using the SAPDBA utility (SAP on Oracle databases only)
5. Redirecting a restore to a different client (SAP on Oracle databases only)
6. SAP redirected restore sample environment (UNIX)
7. Disaster recovery using BRRECOVER
8. Restarting failed NetBackup for SAP backups and restores
  1. Restarting NetBackup for SAP backups
  2. Restarting SAP database restores on Oracle
Performing backups and restores of SAP HANA
1. About backup and restore of SAP HANA
2. Using the SAP HANA studio for backup
3. Using the SAP HANA studio for restore
4. Using SAP HANA studio for SAP HANA instance redirected restore
NetBackup for SAP with Snapshot Client
1. NetBackup for SAP with Snapshot Client overview
2. Using NetBackup for SAP with Snapshot Client to back up large databases
3. How the NetBackup for SAP Snapshot Client works
4. Configuration requirements for snapshot backups with NetBackup for SAP
5. About configuring Snapshot Client with NetBackup for SAP
6. About configuring NetBackup for SAP block-level incremental backups on UNIX
7. About restoring individual files from a NetBackup for SAP snapshot backup
8. About NetBackup for SAP restores of volumes and file systems using snapshot rollback
9. About NetBackup for SAP sample backup scripts (UNIX or Linux)
10. About NetBackup for SAP sample backup scripts (Windows)
11. Mixing RMAN stream and RMAN proxy NetBackup for SAP backups
12. Performing user-directed snapshot backups with NetBackup for SAP
NetBackup for SAP on MaxDB databases
1. About NetBackup for SAP on MaxDB databases
2. About configuring NetBackup for SAP on MaxDB databases
3. Creating a backup medium for NetBackup for SAP
4. Using NetBackup for SAP on a MaxDB database to perform backups and restores
Troubleshooting NetBackup for SAP and SAP HANA
1. About troubleshooting NetBackup for SAP
2. NetBackup debug logs and reports
3. sapdba logs and messages (Oracle-based SAP environments only)
  1. NetBackup for SAP backup and restore log files
  2. NetBackup for SAP archive log files
4. Minimizing timeout failures on large database restores
5. About troubleshooting NetBackup for SAP HANA
6. Disaster recovery of an SAP Hana database
Appendix A. backint command line interface
1. About backint command line interface for SAP
  1. About the BC-BRI BACKINT Interface
2. About backint command line interface for SAP HANA
Appendix B. Input and output files for SAP HANA
1. About input and output files for SAP HANA
Appendix C. backint -i in_file contents
1. About backint -i in_file contents
Appendix D. backint -o out_file contents
1. About backint -o out_file contents
Appendix E. NetBackup for SAP environment variables for backint
1. NetBackup for SAP backint interface environment variables
Appendix F. NetBackup for SAP configuration or bp.conf file settings
1. NetBackup for SAP configuration or bp.conf file settings
Appendix G. Parameters used in initSID.utl
1. About parameters used in initSID.utl
2. initSID.utl parameter summary
3. backup_stream_buffersize <size>
4. client <client_name>
5. custom_sort_file <file_path>
6. drives <number_of_drives>
7. inquiry_query_period <months>
8. master_time_offset <minutes> (UNIX or Linux)
9. multistream_restore
10. policy <policy_name>
11. policy2 <policy_name>
12. restore_stream_buffersize <size>
13. retry_backup <number_of_retries>
14. schedule <schedule_name>
15. schedule2 <schedule_name>
16. server <server_name>
17. sort_backup_type <value>
  1. sort_backup_type custom
  2. sort_backup_type device
  3. sort_backup_type drive
  4. sort_backup_type size (default)
18. sort_restore_type <value>
  1. sort_restore_type custom
  2. sort_restore_type drive
  3. sort_restore_type image (default)
19. switch_list <control_file_path>
20. switch_log <control_file_path>
21. switch_sem <control_file_path>
Appendix H. Configuring split mirror backups
1. About configuring split mirror backups
2. Local-host snapshot method: nbu_snap (Solaris SPARC platform only)
3. Local-host snapshot method: VxVM (Solaris SPARC, HP-UX, Windows)
4. Local-host snapshot method: VxFS_Checkpoint (UNIX or Linux)
5. Off-host alternate client, FlashSnap method
6. Off-host alternate client, VVR method (Solaris SPARC, HP-UX)
7. Hardware array-based snapshot method: Hitachi Shadow Image, EMC TimeFinder, HP Business Copy (UNIX or Linux)
Appendix I. Register authorized locations
1. Registering authorized locations used by a NetBackup database script-based policy

Registering authorized locations used by a NetBackup database script-based policy

During a backup, NetBackup checks for scripts in the default script location and any authorized locations. The default, authorized script location for UNIX is usr/openv/netbackup/ext/db_ext and for Windows is install_path\netbackup\dbext. If the script is not in the default script location or an authorized location, the policy job fails. You can move any script into the default script location or any additional authorized location and NetBackup recognizes the scripts. You need to update the policy with the script location if it has changed. An authorized location can be a directory and NetBackup recognizes any script within that directory. An authorized location can also be a full path to a script if an entire directory does need to be authorized.

If the default script location does not work for your environment, use the following procedure to enter one or more authorized locations for your scripts. Use nbsetconfig to enter an authorized location where the scripts reside. You can also use bpsetconfig, however this command is only available on the master or the media server.

Note:

One recommendation is that scripts should not be world-writable. NetBackup does not allow scripts to run from network or remote locations. All scripts must be stored and run locally. Any script that is created and saved in the NetBackup db_ext (UNIX) or dbext (Windows) location needs to be protected during a NetBackup uninstall.

For more information about registering authorized locations and scripts, review the knowledge base article:

http://www.veritas.com/docs/000126002

To add an authorized location

Open a command prompt on the client.
Use nbsetconfig to enter values for an authorized location. The client privileged user must run these commands.
The following examples are for paths you may configure for the Oracle agent. Use the path that is appropriate for your agent.
- On UNIX:
```
[root@client26 bin]# ./nbsetconfig
nbsetconfig>DB_SCRIPT_PATH = /Oracle/scripts
nbsetconfig>DB_SCRIPT_PATH = /db/Oracle/scripts/full_backup.sh
nbsetconfig>
<ctrl-D>
```
- On Windows:
```
C:\Program Files\Veritas\NetBackup\bin>nbsetconfig
nbsetconfig> DB_SCRIPT_PATH=c:\db_scripts
nbsetconfig> DB_SCRIPT_PATH=e:\oracle\fullbackup\full_rman.sh
nbsetconfig>
<ctrl-Z>
```
Note:
Review the NetBackup Command Reference Guide for options, such as reading from a text file and remotely setting clients from a NetBackup server using bpsetconfig. If you have a text file with the script location or authorized locations listed, nbsetconfig or bpsetconfig can read from that text file. An entry of DB_SCRIPT_PATH=none does not allow any script to execute on a client. The none entry is useful if an administrator wants to completely lock down a server from executing scripts.
(Conditional) Perform these steps on any clustered database or agent node that can perform the backup.
(Conditional) Update any policy if the script location was changed to the default or authorized location.