NetBackup IT Analytics System Administrator Guide
- Introduction
- Preparing for updates
- Backing up and restoring data
- Monitoring NetBackup IT Analytics
- Accessing NetBackup IT Analytics reports with the REST API
- Defining NetBackup estimated tape capacity
- Automating host group management
- Categorize host operating systems by platform and version
- Bulk load utilities
- Automate NetBackup utilities
- Scheduling utilities to run automatically
- Attribute management
- Importing generic backup data
- Backup job overrides
- Managing host data collection
- System configuration in the Portal
- Custom parameters
- Performance profile schedule customization
- LDAP and SSO authentication for Portal access
- Change Oracle database user passwords
- Integrate with CyberArk
- Tuning NetBackup IT Analytics
- Working with log files
- Portal and data collector log files - reduce logging
- Data collector log file naming conventions
- Portal log files
- Defining report metrics
- SNMP trap alerting
- SSL certificate configuration
- Configure virtual hosts for portal and / or data collection SSL
- Keystore on the portal server
- Portal properties: Format and portal customizations
- Data retention periods for SDK database objects
- Data aggregation
- Troubleshooting
- Appendix A. Kerberos based proxy user's authentication in Oracle
- Appendix B. Configure TLS-enabled Oracle database on NetBackup IT Analytics Portal and data receiver
- Appendix C. NetBackup IT Analytics for NetBackup on Kubernetes and appliances
Reclaiming free space from Oracle
You may occasionally need to reclaim space from Oracle before additional storage can be provisioned.
A new monthly Oracle job reclaimLOBTablespaces has been incorporated which reclaims unused table space for APTARE_TBS_DATA_20M and APTARE_TBS_DATA_1M.
To complete the process successfully,
the portal user should have ALTER DATABASE privilege.
OR
the job should be disabled.
The following are the steps to enable the privileges:
su - aptare
sqlplus as sysdba
alter session set container = scdb;
grant alter database to PORTAL;
The following is the command to disable the job.
exec dbms_scheduler.disable('PORTAL.RECLAIMLOBTABLESPACES');
You can run the following script at any time to reclaim space. It examines every Oracle database file (DBF) for "white space" at the end of the file. If the script discovers more than 256 MB of white space, it re-sizes the DBF file to remove the trailing space. This white space is a result of many insertions and deletions; in addition, white space can occur if you have truncated tables or purged a lot of data.
Log in to the database server as aptare.
Go to the tools directory:
Linux: cd /opt/aptare/database/tools
Windows: cd C:\opt\oracle\database\tools
sqlplus / as sysdba @ reclaim_aptare_tablespace commit; exit