Figure 6.3 Example Of Advanced Copy; Table 6.1 Controlling Software - Fujitsu ETERNUS DX80 S2 Overview

Chapter 6 Optional Functions
6.2 Backup (Advanced Copy)

Figure 6.3 Example of Advanced Copy

Conventional Backup
Backup Software
Volume
Backup Process
Operation
(System Down Time)
There are two types of Advanced Copy: a local copy that is performed within a single ETERNUS DX Disk storage
system and a remote copy that is performed between ETERNUS DX Disk storage systems.
The methods that are available for the local copy function are "One Point Copy (OPC)", "QuickOPC", "SnapOPC",
"SnapOPC+", and "Equivalent Copy (EC)". "Remote Equivalent Copy (REC)" is available for the remote copy
function.
The following table shows the types of controlling software that are used for Advanced Copy functions:
Table 6.1 Controlling software
Controlling software
ETERNUS Web GUI or ETERNUS CLI
Volume Shadow copy Service (VSS) (*1)
ETERNUS SF AdvancedCopy Manager
(ACM)
ETERNUS SF Express
*1: To use the Advanced Copy functions in a VSS environment, "ETERNUS VSS Hardware Provider" must be downloaded
and installed on the server. For details of "ETERNUS VSS Hardware Provider" and how to install it, refer to the
following web-site:
http://www.fujitsu.com/global/services/computing/storage/eternus/tools/vsshp.html
"ETERNUS SF AdvancedCopy Manager", "ETERNUS SF Express", or a VSS environment is required to use the
Advanced Copy functions with other operations.
Tape
Operation
Operation
Time
Reduce the system down
time by using the high-speed
backup with Advanced Copy
function.
Copy functions are available without needing any optional software.
VSS can meet various requirements such as data backup in a live data
environment, due to its ability to link with ISV backup software or ISV
business applications that support the Microsoft Windows Server VSS
function.
ACM supports various OSes and ISV applications. All Advanced Copy
functions are available. This also allows data backup in a live data
environment via links with Oracle, SQL Server, Exchange Server, and
Symfoware Server software.
ETERNUS SF Express makes it easier to manage the ETERNUS DX Disk
storage system and to backup data.
80
ETERNUS DX80 S2/DX90 S2 Disk storage system Overview
Copyright 2013 FUJITSU LIMITED
Reduction of Backup Time Using Advanced Copy
ETERNUS SF AdvancedCopy Manager
Disk Backup Function Tape Backup Function
Backup
Volume
Volume
Operation
System Down Time
Features
Tape
Time
P3AM-4812-11ENZ0