VERITAS Bare Metal Restore automates and streamlines the server
recovery process, making it unnecessary to manually reinstall operating
systems or configure hardware. Complete restoration of a server can be
done with a single command in a fraction of the time without
extensive training or tedious administration. Server restores will
be faster, easier and more successful, getting your business back
online as soon as possible.
As the recovery process becomes more complex and the number of servers
grows, error can be introduced. Fully automated system recovery
provided by VERITAS Bare Metal Restore can be done with very little
user intervention, eliminating the need for highly-skilled personnel to
manually reinstall operating systems and configure hardware prior to
restoring data.
VERITAS Bare Metal Restore provides the following benefits:
- Accelerated server restores decrease downtime
- Details about the disk configuration and TCP/IP settings are
automatically recorded and updated during every scheduled backup,
ensuring recovery to the precise pre-failure state of all system
configurations
- Execute multiple server restores in parallel to
accomplish mass-recovery operations
- All Bare Metal Restore processes are seamlessly integrated with
existing VERITAS NetBackup installations to synchronize operations and
simplify administration
VERITAS Bare Metal Restore provides you with one solution for many
platforms. Recover IBM AIX, HP-UX, SolarisTM Operating System
(Solaris OS), Microsoft Windows NT and Windows 2000 systems using the
same basic procedure.
Bare Metal Restore works together with NetBackup DataCenter or
NetBackup BusinesServer (version 3.4 or later is required). Your
clients are still backed up to NetBackup servers as before, but an
additional procedure is automatically executed before every scheduled
backup to record the current state of the machine configuration,
including the disk layouts and TCP/IP configuration. If changes are
made to a machine's configuration, these changes are automatically
captured and recorded at the next scheduled backup without any user
intervention.
Restore commands can be issued via the command line on the Bare Metal
Restore server or by using a simple, browser-based interface. Bare
Metal Restore immediately retrieves the client's configuration data,
uses that data to create a customized client recovery procedure and
then directs the client to the appropriate boot images and file systems
over the network.
The client then boots from a prepared boot server and starts running
the customized boot procedure, which performs the following tasks:
- Mounts the necessary file systems from the file server
- Configures disks, logical volumes, file systems, etc.
- Issues commands to NetBackup to restore files using a NetBackup
server, including the operating system, configuration data,
applications and user files
After these tasks are complete, the client configures the boot record
and configuration database, reboots itself and comes back up.
If no machine configuration changes are needed, no manual intervention
is required other than the initial network boot.
From the latest issue:
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