Backup Exec 20.2 Administrator's Guide
- Introducing Backup Exec
- Installation
- Methods for installing the Agent for Windows
- Using a command prompt to install the Agent for Windows on a remote computer
- Using a command script to install the Agent for Windows
- Installing the Remote Administrator
- Installing Backup Exec using the command line (silent mode)
- Backup Exec license contract information
- About upgrading to Backup Exec
- Getting Started
- Backups
- Backing up data
- Restores
- How Backup Exec catalogs work
- Job management and monitoring
- Alerts and notifications
- Enabling active alerts and alert history to display on the Home tab
- Adding a recipient group for alert notifications
- Sending a notification when a job completes
- SNMP traps for Backup Exec alerts
- Disk-based and network-based storage
- Configuring disk storage
- Configuring disk cartridge storage
- Backup sets
- Cloud-based storage devices
- Amazon S3 cloud-based storage
- Google cloud-based storage
- Microsoft Azure cloud-based storage
- Private cloud-based storage
- About S3-Compatible Cloud Storage
- About the Backup Exec™ CloudConnect Optimizer
- Legacy backup-to-disk folders
- Legacy backup-to-disk folders
- Legacy backup-to-disk folders
- Tape storage
- Robotic libraries in Backup Exec
- Creating robotic library partitions
- Managing tapes
- Creating media sets for tapes
- Labeling tape media
- Default media vaults
- Storage device pools
- Storage operations
- Conversion to virtual machines
- Configuration and settings
- Using Backup Exec with firewalls
- Deleting DBA-initiated job templates
- Backup Exec logon accounts
- Reports
- Creating a custom report
- List of Backup Exec standard reports
- Instant Cloud Recovery
- Preconfigurations to be completed in the Azure portal
- Troubleshooting Backup Exec
- Troubleshooting failed components in the SAN
- Generating a diagnostic file for troubleshooting Backup Exec
- Using Backup Exec in cluster environments
- Configurations for Backup Exec and Microsoft Cluster Servers
- Disaster recovery of a cluster
- Simplified Disaster Recovery
- Setting or changing the alternate location for the disaster recovery information file
- Creating a Simplified Disaster Recovery disk image
- Preparing to recover from a disaster by using Simplified Disaster Recovery
- Recovering a computer with Simplified Disaster Recovery
- Performing manual disaster recovery
- Integration with Veritas™ Information Map
- Appendix A. Backup Exec Agent for Windows
- About the Backup Exec Agent Utility for Windows
- Appendix B. Backup Exec Deduplication Feature
- Creating or importing deduplication disk storage
- Selecting storage devices for direct access sharing
- Appendix C. Backup Exec Agent for VMware
- About establishing trust for a vCenter/ESX(i) server
- Backing up VMware virtual machines
- About instant recovery of a VMware virtual machine
- About Recovery Ready for VMware virtual machines
- Appendix D. Backup Exec Agent for Microsoft Hyper-V
- Backing up Microsoft Hyper-V virtual machines
- About instant recovery of a Hyper-V virtual machine
- About Recovery Ready for Hyper-V virtual machines
- Appendix E. Backup Exec Agent for Microsoft SQL Server
- Backing up SQL databases and transaction logs
- Restoring SQL databases and transaction logs
- Disaster recovery of a SQL Server
- Appendix F. Backup Exec Agent for Microsoft Exchange Server
- Backing up Exchange data
- Appendix G. Backup Exec Agent for Microsoft SharePoint
- Backing up Microsoft SharePoint data
- Appendix H. Backup Exec Agent for Oracle on Windows or Linux Servers
- Configuring the Oracle Agent on Windows computers and Linux servers
- Configuring an Oracle instance on Windows computers
- Viewing an Oracle instance on Windows computers
- About authentication credentials on the Backup Exec server
- About backing up Oracle databases
- About restoring Oracle resources
- Appendix I. Backup Exec Agent for Enterprise Vault
- About backup methods for Enterprise Vault backup jobs
- Restoring Enterprise Vault
- About the Backup Exec Migrator for Enterprise Vault
- Configuring the Backup Exec Migrator
- About retrieving migrated Enterprise Vault data
- About the Partition Recovery Utility
- Appendix J. Backup Exec Agent for Microsoft Active Directory
- Appendix K. Backup Exec Central Admin Server Feature
- About installing the Central Admin Server feature
- What happens when CAS communication thresholds are reached
- About job delegation in CAS
- How to use Backup Exec server pools in CAS
- How centralized restore works in CAS
- Appendix L. Backup Exec Advanced Disk-based Backup Feature
- Appendix M. Backup Exec NDMP Feature
- About restoring and redirecting restore data for NDMP servers
- Viewing the properties of an NDMP server
- Viewing storage properties for an NDMP server
- Appendix N. Backup Exec Agent for Linux
- About installing the Agent for Linux
- About establishing trust for a remote Linux computer in the Backup Exec list of servers
- Editing configuration options for Linux computers
- About backing up a Linux computer by using the Agent for Linux
- About restoring data to Linux computers
- Editing the default backup job options for Linux computers
- Uninstalling the Agent for Linux
- Appendix O. Backup Exec Remote Media Agent for Linux
- About installing the Remote Media Agent for Linux
- About establishing trust for a Remote Media Agent for Linux computer in the Backup Exec list of servers
- About the Backup Exec operators (beoper) group for the Remote Media Agent for Linux
- About adding a Linux server as a Remote Media Agent for Linux
- Editing properties for the Remote Media Agent for Linux
- Creating a simulated tape library
- Viewing simulated tape libraries properties
- Appendix P. Accessibility and Backup Exec
- About keyboard shortcuts in Backup Exec
- Backup and Restore tab keyboard shortcuts
- Storage tab keyboard shortcuts
Troubleshooting backup issues in Backup Exec
If you have problems with backing up data, review the following questions.
Table: Backup questions
Question | Answer |
---|---|
I am unable to back up certain files on my system that are in use by other processes. Why is that? | For non-snapshot backups, when Backup Exec encounters a file that is in use by another process, it either skips the file or waits for the file to become available. These actions depend on the options for no-snapshot backups that you configure when you create the backup. See Configuring file and folder options for backup jobs. If you configure Backup Exec to back up open files with a lock, it attempts to open the files in a different mode. It locks these files during backup to prevent other processes from writing to them. It is recommended that you close the applications that leave files open so that the files are backed up in a consistent state. To back up open files on Windows computers, use the Advanced Open File options to configure the backups that use snapshot technology. |
Why does the Backup Exec Administration Console continue to own a storage device even when it's not running? | Backup Exec is a client/server application that must always be available to process the jobs that are submitted from both local and remote administrative consoles. The Backup Exec services claim all of the storage devices that are attached to the Backup Exec server whenever the services are running. Backup Exec requires constant control of the storage devices to collect statistics on media and storage device usage, and to provide media overwrite protection when necessary. |
When I run a local backup, the total number of bytes backed up by Backup Exec does not match the number of bytes displayed by Windows. Why? | The type of partition for which the system is formatted may cause this problem. If you have a Windows NTFS compressed partition, Backup Exec displays the uncompressed byte count of the files that are backed up. Meanwhile, Windows Explorer displays the compressed byte count of the files on the hard drive. For example, Windows compresses an NTFS partition that contains 1 GB of data to 500 MB. Backup Exec reports that 1 GB of data was backed up, even though Windows Explorer displays that only 500 MB of compressed data exists on the hard drive If you have a FAT partition, Backup Exec reports the actual number of bytes of the files being backed up while File Manager reports an inflated amount of disk space. For example, a 2 GB FAT partition has a 32-K cluster size and File Manager displays 1.9 GB of used space. Backup Exec reports that 1.4 GB of data was backed up. Assuming that a 50-MB pagefile.sys is excluded from the backup, there is a 450-MB difference in the number of bytes. Converting to NTFS regains disk space since it is more efficient and the default cluster size (automatically set by Windows) in NTFS is less than FAT. Windows lets you specify a cluster size other than the default; however system performance may decrease. For more information, see the Windows documentation. |
How can I change my existing database encryption key if I feel it has been compromised or to comply with company policies? | You can refresh a database encryption key at any time. Refer to the following topic for more information about refreshing database encryption keys. |
Why do I experience slow throughput when I back up remote disks? | Local disk drives on the Backup Exec server can usually be backed up at a faster speed than backing up remote servers across a network. The backup speed for a remote disk is limited by the speed of the physical connection. The rate at which a remote server's hard disks are able to be backed up depends on the following items:
|