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Chapter 8 Advanced Copy Management
8.2 Functions in the Action Area for Advanced Copy
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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3 Click the [OK] button.
→ ODX Buffer volume creation starts.
4 Click the [Done] button to return to the [Setting] screen.
End of procedure
8.2.11 Modify Copy Parameters
This function sets the parameters to enable automatic reporting when the SDP capacity is insufficient during a
SnapOPC+ session and specifies the unit of the area allocation to the SDV (SDPE). If the copy source data
exceeds the physical capacity of copy destination (and when the free SDP does not exist), an error occurs in
the relevant copy session and other older copy sessions. This function prevents stopping copy session when
the capacity shortage occurs. There are three methods for notification; E-mail, SNMP Trap, and syslog. The
ETERNUS DX Disk storage system reports the notification using the method specified in "11.2.9.1 Setup Event
Notification" (page 880). When reporting, select the notification method in advance.
The procedure to modify copy parameters is as follows:
Procedure
1 Click [Modify Copy Parameters] in [Action].
• Registering the license for the Advanced Copy feature is required to use SnapOPC+.
• Make sure to set the notification method by using the procedure in "11.2.9.1 Setup Event Notification"
(page 880) to automatically report when the SDP usage exceeds the threshold.
• Notification of the shortage of SDP capacity is sent only once for each policy level. Even if the threshold is
exceeded again within the 24 hours from the first notification, the ETERNUS DX Disk storage system does
not report that effect. After 24 hours has passed, the ETERNUS DX Disk storage system sends a
notification again.
• If the threshold for multiple policies is satisfied at the same time, the ETERNUS DX Disk storage system
notifies of the highest policy level.