Veritas NetBackup™ Administrator's Guide, Volume I
- Section I. About NetBackup
- Section II. Configuring hosts
- Configuring Host Properties
- About the NetBackup Host Properties
- Access Control properties
- Bandwidth 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 Lists properties
- Fibre Transport properties
- Firewall properties
- General Server properties
- Global Attributes properties
- Logging properties
- Login Banner Configuration 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 Parameters properties
- Throttle Bandwidth properties
- Universal Settings properties
- User Account Settings properties
- Configuration options for NetBackup servers
- ECA_CERT_PATH for NetBackup servers and clients
- PREFERRED_NETWORK option for NetBackup servers
- THROTTLE_BANDWIDTH option for NetBackup servers
- Configuration options for NetBackup clients
- IGNORE_XATTR option for NetBackup clients
- VXSS_NETWORK option for NetBackup clients
- Configuring server groups
- Enabling support for NAT clients in NetBackup
- Configuring host credentials
- Managing media servers
- Configuring Host Properties
- Section III. Configuring storage
- Configuring disk storage
- Configuring robots and tape drives
- About configuring robots and tape drives in NetBackup
- Adding a robot to NetBackup manually
- Managing robots
- Adding a tape drive to NetBackup manually
- Adding a tape drive path
- Correlating tape drives and device files on UNIX hosts
- Managing tape drives
- Performing device diagnostics
- Configuring tape media
- About NetBackup volume pools
- About WORM media
- About adding volumes
- Configuring media settings
- Media settings options
- Media type (new media setting)
- Media settings options
- About barcodes
- Configuring barcode rules
- Configuring media ID generation rules
- Adding volumes by using the Actions menu
- Configuring media type mappings
- Managing volumes
- About exchanging a volume
- About frozen media
- About injecting and ejecting volumes
- About rescanning and updating barcodes
- About labeling NetBackup volumes
- About moving volumes
- About recycling a volume
- Managing volume pools
- Managing volume groups
- Inventorying robots
- About showing a robot's contents
- About updating the NetBackup volume configuration
- About the vmphyinv physical inventory utility
- Configuring storage units
- About the Storage utility
- Creating a storage unit
- About storage unit settings
- Absolute pathname to directory or absolute pathname to volume setting for storage units
- Maximum concurrent jobs storage unit setting
- Staging backups
- Creating a basic disk staging storage unit
- Configuring storage unit groups
- Section IV. Configuring storage lifecycle policies (SLPs)
- Configuring storage lifecycle policies
- Storage operations
- Index From Snapshot operation in an SLP
- Snapshot operation in an SLP
- Retention types for SLP operations
- Capacity managed retention type for SLP operations
- Storage lifecycle policy options
- Using a storage lifecycle policy to create multiple copies
- Storage lifecycle policy versions
- Section V. Configuring backups
- Creating backup policies
- Planning for policies
- Policy Attributes tab
- Policy storage (policy attribute)
- Policy volume pool (policy attribute)
- Take checkpoints every __ minutes (policy attribute)
- Backup Network Drives (policy attribute)
- Cross mount points (policy attribute)
- Encryption (policy attribute)
- Collect true image restore information (policy attribute) with and without move detection
- Use Accelerator (policy attribute)
- Enable optimized backup of Windows deduplicated volumes
- Use Replication Director (policy attributes)
- Schedule Attributes tab
- Type of backup (schedule attribute)
- Frequency (schedule attribute)
- Multiple copies (schedule attribute)
- Retention (schedule attribute)
- Media multiplexing (schedule attribute)
- Start Window tab
- Include Dates tab
- How open schedules affect calendar-based and frequency-based schedules
- About the Clients tab
- Backup Selections tab
- Adding backup selections to a policy
- Verifying the Backup Selections list
- Pathname rules for UNIX client backups
- About the directives on the Backup Selections list
- ALL_LOCAL_DRIVES directive
- Files that are excluded from backups by default
- Disaster Recovery tab
- Active Directory granular backups and recovery
- Synthetic backups
- Using the multiple copy synthetic backups method
- Protecting the NetBackup catalog
- Parts of the NetBackup catalog
- Protecting the NetBackup catalog
- Archiving the catalog and restoring from the catalog archive
- Estimating catalog space requirements
- About the NetBackup relational database
- About the NetBackup relational database (NBDB) installation
- Using the NetBackup Database Administration utility on Windows
- Using the NetBackup Database Administration utility on UNIX
- Post-installation tasks
- About backup and recovery procedures
- Managing backup images
- Creating backup policies
- Section VI. Deployment Management
- Deployment Management
- Adding or changing schedules in a deployment policy
- Deployment Management
- Section VII. Configuring replication
- About NetBackup replication
- About NetBackup Auto Image Replication
- Viewing the replication topology for Auto Image Replication
- About the storage lifecycle policies required for Auto Image Replication
- Removing or replacing replication relationships in an Auto Image Replication configuration
- About NetBackup replication
- Section VIII. Monitoring and reporting
- Monitoring NetBackup activity
- About the Jobs tab
- About the Daemons tab
- About the Processes tab
- About the Drives tab
- About the jobs database
- About pending requests and actions
- Reporting in NetBackup
- Using the Logging Assistant
- Monitoring NetBackup activity
- Section IX. Administering NetBackup
- Management topics
- Accessing a remote server
- Using the NetBackup Remote Administration Console
- Run-time configuration options for the NetBackup Administration Console
- About improving NetBackup performance
- About adjusting time zones in the NetBackup Administration console
- Alternate server restores
- About performing alternate server restores
- Managing client backups and restores
- About client-redirected restores
- Powering down and rebooting NetBackup servers
- About Granular Recovery Technology
- About configuring Services for Network File System (NFS) on Windows 2012, 2012 R2, or 2016
- About configuring Services for Network File System (NFS) on Windows 2008 and 2008 R2
Planning for policies
Policy configuration is flexible enough to meet the various needs of all the clients in a NetBackup environment. To take advantage of this flexibility, take time to plan before starting to configure the policies in the Policies utility.
The following table outlines the steps to take to ensure that you get optimal results from your policy configurations.
Table: Steps for planning policies
Step | Action | Description |
---|---|---|
Step 1 | Gather client information | Gather the following information about each client:
One client may be a file server that contains a large amount of data while the other clients are workstations. To avoid long backup times, include the file server in one policy and the workstations in another policy. It may be beneficial to create more than one policy for the file server. |
Step 2 | Group the clients based on backup requirements | Divide the clients into groups according to the different backup and archive requirements. The groups can be based on the type of work that the clients perform. Clients that are used for similar tasks generally have similar backup requirements. For example, most clients in an engineering department create the same types of files at similar levels of importance. In some instances, create a single policy for each group of clients. In other cases, subdivide the clients and include them in the separate policies that are based on their backup requirements. A backup policy can apply to one or more clients. Every client must be in at least one backup policy so that it can be backed up. |
Step 3 | Consider the storage requirements | The NetBackup environment may have some special storage requirements that the backup policies must accommodate. The storage unit and volume pool settings apply to all the files that are backed up by a policy. If files have special storage requirements, create separate policies for the files, even if other factors are the same, such as schedules. If it is necessary to keep backups for some files on separate media, create a policy that specifies a unique volume pool for those backups. Then, add the media for that volume pool. |
Step 4 | Consider the backup schedule | Create additional backup policies if the schedules in one policy do not accommodate all clients and files. Consider the following factors when deciding to create additional policies:
|
Step 5 | Group clients by common attributes | Create separate policies for the clients that require similar policy attribute settings. See Policy attributes that affect how clients are grouped in policies. |
Step 6 | Maximize multiplexed backups | Create separate policies as necessary to maximize the benefits of multiplexed backups. To maximize drive use, multiplex the slower clients that produce small backups. The higher-performance clients that produce long backups are likely to use drives fully and not benefit from multiplexing. |
Step 7 | Evaluate backup times | Evaluate total backup times for each schedule and further subdivide policies to reduce backup times to an acceptable level. For example, if the backup of /usr, /h001, and /h002/projects on UNIX client1 takes too much time, create a new policy for /h002/projects. In addition to reducing the backup time for each policy, separate policies can reduce the total backup time for the server. NetBackup processes files within a backup selection list in the order they appear in the backup selection list. However, separate policies are processed in parallel if enough drives are available and the Maximum jobs per client host property is set to allow it. See Global Attributes properties. The Multiplexing and Allow multiple data streams policy attributes also allow backup policies to be processed in parallel. |