NetBackup™ Web UI Administrator's Guide
- Section I. About NetBackup
- Section II. Monitoring and notifications
- Monitoring NetBackup activity
- Activity monitor
- Job monitoring
- Troubleshooting the viewing and managing of jobs
- Device monitor
- Notifications
- Registering the data collector
- Monitoring NetBackup activity
- Section III. Configuring hosts
- Managing host properties
- Busy file settings properties
- Client attributes properties
- Client settings properties for UNIX clients
- Client settings properties for Windows clients
- Data Classification properties
- Default job priorities properties
- Encryption properties
- Exchange properties
- Exclude list properties
- Fibre transport properties
- General server properties
- Global attributes properties
- Logging properties
- Media properties
- Network settings properties
- Port ranges properties
- Preferred network properties
- Resilient network properties
- Restore failover properties
- Retention periods properties
- Scalable Storage properties
- Servers properties
- SharePoint properties
- SLP settings properties
- Managing credentials for workloads and systems that NetBackup accesses
- Managing deployment
- Managing host properties
- Section IV. Configuring storage
- Overview of storage options
- Configuring disk storage
- Integrating MSDP Cloud and CMS
- Create a universal share
- Managing media servers
- Configuring storage units
- Managing tape drives
- Managing robots and tape drives
- Inventorying robots
- Managing volumes
- Managing volume pools
- Managing volume groups
- Staging backups
- Troubleshooting storage configuration
- Section V. Configuring backups
- Overview of backups in the NetBackup web UI
- Managing protection plans
- Managing classic policies
- Protecting the NetBackup catalog
- Catalog backups
- Managing backup images
- Pausing data protection activity
- Section VI. Managing security
- Security events and audit logs
- Managing security certificates
- Managing host mappings
- Configuring multi-person authorization
- Managing user sessions
- Configuring multifactor authentication
- Managing the global security settings for the primary server
- About trusted primary servers
- Using access keys, API keys, and access codes
- Configuring authentication options
- Managing role-based access control
- Disabling access to NetBackup interfaces for OS Administrators
- Section VII. Detection and reporting
- Detecting anomalies
- About backup anomaly detection
- Malware scanning
- Usage reporting and capacity licensing
- Detecting anomalies
- Section VIII. NetBackup workloads and NetBackup Flex Scale
- Section IX. Administering NetBackup
- Management topics
- Managing client backups and restores
- About client-redirected restores
- Section X. Disaster recovery and troubleshooting
- Section XI. Other topics
- Additional NetBackup catalog information
- About the NetBackup database
- About the NetBackup database installation
- Post-installation tasks
- Using the NetBackup Database Administration utility on Windows
- Using the NetBackup Database Administration utility on UNIX
About NetBackup image .f files
The binary catalog contains one or more image .f files. This type of file is also referred to as a "files" file. The image .f file may be large because it contains the detailed backup selection list for each file backup. Generally, image files range in size from 1 kilobyte to 10 gigabytes.
Note:
You can use intelligent catalog archiving (ICA) to reduce the number of catalog .f files based on a specified retention period or file size.
See Enabling intelligent catalog archiving (ICA) to reduce the number of .f files.
ICA applies only to servers running NetBackup 10.4.0.1 and later using MSDP or MSDP Cloud storage.
The .f
files are found in the following location:
Windows: install_path\NetBackup\db\images\clientname\ctime
UNIX: /usr/openv/netbackup/db/images/clientname/ctime/
The file layout determines whether the catalog contains one .f file or many .f files. NetBackup configures the file layout automatically, based on the size of the binary catalog. NetBackup uses one of two layouts: single file layout or multiple file layout.
Image .f file single file layout
NetBackup stores file information in a single image.f file if the information for the catalog is less than 100 megabytes.
When the backup file of one catalog backup is less than 100 megabytes, NetBackup stores the information in a single image.f file. The image.f file is always greater than or equal to 72 bytes, but less than 100 megabytes.
The following is a UNIX example of an .f file in a single file layout:
-rw------- 1 root other 979483 Aug 29 12:23 test_1030638194_FULL.f
Image .f file multiple file layout
When the file information for one catalog backup is greater than 100 megabytes, the information is stored in multiple .f files: one main image .f file plus nine additional .f files.
Separating the additional .f files from the image .f file and storing the files in the catstore directory improves performance while writing to the catalog.
The main image.f file is always exactly 72 bytes.
-rw- 1 root other 72 Aug 30 00:40 test_1030680524_INCR.f -rw- 1 root other 804 Aug 30 00:08 catstore/test_1030680524_INCR.f-list -rw- 1 root other 1489728 Aug 30 00:39 catstore/test_1030680524_INCR.f_imgDir0 -rw- 1 root other 0 Aug 30 00:40 catstore/test_1030680524_INCR.f_imgExtraObj0 -rw- 1 root other 1280176 Aug 30 00:39 catstore/test_1030680524_INCR.f_imgFile0 -rw- 1 root other 192 Aug 30 00:40 catstore/test_1030680524_INCR.f_imgHeader0 -rw- 1 root other 0 Aug 30 00:40 catstore/test_1030680524_INCR.f_imgNDMP0 -rw- 1 root other 9112680 Aug 30 00:39 catstore/test_1030680524_INCR.f_imgRecord0 -rw- 1 root other 2111864 Aug 30 00:39 catstore/test_1030680524_INCR.f_imgStrings0 -rw- 1 root other 11 Aug 30 00:40 catstore/test_1030680524_INCR.f_imgUserGroupNames0