Fujitsu ETERNUS DX100 S3 Setup Manual page 104

Chapter 6 Settings for the Advanced Copy Environment
6.1 Required settings for the Advanced Copy function (Local Copy and Remote Copy)
(1) License registration
If the Advanced Copy license has not been registered, register the Advanced Copy license.
If the Advanced Copy license has already been registered in other functions such as "Initial Setup", this
step is not required.
(2) Copy destination volume creation
Create a copy destination physical volume according to the amount of updated data in the copy source
volume. Create an SDV and an SDPV when performing SnapOPC+.
• The RAID configuration of the copy source and copy destination can be different.
• The encryption status of the copy source and copy destination volumes can be different.
(3) Copy table size setting
Set the copy table size depending on the capacity of the copy target volume.
(4) Copy priority setting
Specify the copy priority in the ETERNUS DX. It is not necessary to change the default setting (Automatic
Priority) for normal use.
When performing SnapOPC+, the following preparations are also required.
Specify the automatic notification parameter when the SDP capacity is insufficient during a SnapOPC+
session.
(1) Copy parameter setting
Set the SDP capacity threshold for each policy level.
(2) Event notification setting
Select whether to notify when the SDP capacity exceeds the threshold. When notifying, select the
notification method.
When performing REC, the following preparations are also required.
(1) Port mode setting
Change the port mode from "CA" (for host connection) to "RA" (for REC connection) or "CA/RA".
(2) Copy path setting
Set the Copy path information between local and remote devices.
(3) REC Buffer setting
Set the transfer buffer when performing REC in asynchronous consistency mode.
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FUJITSU Storage ETERNUS DX Configuration Guide (Web GUI)
Copyright 2014 FUJITSU LIMITED P2X0-1250-06ENZ0