Chapter 4 Copy Function Settings And Display; Advanced Copy Management - Fujitsu Eternus DX100 S3 User Manual

Chapter 4
Copy Function Settings and Display
This chapter explains the commands related to the Advanced Copy management function.
4.1

Advanced Copy Management

Advanced Copy is a function that copies an arbitrary volume of data at a certain point. The management unit
of Advanced Copy is referred to as "copy session" or "session".
Only SnapOPC+ type sessions can be started using CLI. However, all types of copy sessions can be displayed
and stopped.
The CLI commands for Advanced Copy are listed in the following table:
Advanced Copy license
Advanced Copy policy
Advanced Copy parameter
Snap Data Volume (SDV)
Snap Data Pool (Pool/SDPV)
Advanced Copy session
For details on REC (Remote Equivalent Copy), refer to
422).
Advanced Copy functions for the ETERNUS DX have the following features:
• Quick copy processes can be performed in units of a volume using ETERNUSmgr or CLI commands.
• Snapshots of volumes can be created using the Windows Volume Shadow Copy Service function.
• Backups and replications can be created using ETERNUS SF AdvancedCopy Manager.
This section explains how to perform Advanced copy in units of a volume using CLI. For details about setting
parameters for each command, refer to this manual.
Note that snapshots of the specified volume are created by the ETERNUS Advanced Copy function for the
ETERNUS DX. The purposes of the Advanced Copy function (such as creating backups and replications) and the
procedure for using the Advanced Copy function via OS or software depends on the OS or software that is used.
For details about purposes and procedures, refer to the manual of the OS or software that will be used.
Function
ETERNUS CLI User's Guide
Copyright 2014 FUJITSU LIMITED
set advanced-copy-license
delete advanced-copy-license
show advanced-copy-license
set advanced-copy-policy
show advanced-copy-policy
set advanced-copy-parameters
show advanced-copy-parameters
initialize snap-data-volume
show snap-data-volume
show snap-data-pool
delete snap-data-pool-volume
start advanced-copy (only SnapOPC+)
stop advanced-copy (all types)
show advanced-copy-sessions (all types)
"4.1.4 Remote Equivalent Copy Management" (page
392
Command
P2X0-1210-05ENZ0