Fujitsu Eternus DX100 S3 User Manual page 398

Chapter 4 Copy Function Settings and Display
4.1 Advanced Copy Management
[Example]
Performing copies of seven generations with day-by-day rotation.
(Monday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 100
(Tuesday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 101
(Wednesday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 102
(Thursday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 103
(Friday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 104
(Saturday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 105
(Sunday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 106
(Monday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 100
(Tuesday)
CLI> start advanced-copy -source-volume-number 0 -destination-volume-number 101
:
(Daily copy operations are repeated hereinafter)
:
When setting the SnapOPC+ session of volume#0100 for Monday,
• The SnapOPC+ session for the last Monday is deleted.
• The SDP used for the SnapOPC+ session for the last Monday is released and a new SnapOPC+ session is set
as a new backup point.
If the update size exceeds the SDV capacity, additional capacity is allocated from the SDPV area in units of
SDPE.
■ Copy session check
Check the status of the copy sessions by using the "show advanced-copy-sessions" command.
The "show advanced-copy-sessions" command displays the status of all the copy sessions.
[Example]
CLI> show advanced-copy-sessions
■ Copy session deletion
Delete unnecessary copy sessions by using the "stop advanced-copy" command.
SDPs used by the deleted copy sessions are released.
Data in the copy destination volume loses its meaning (becomes undefined).
[Example]
Deleting the copy session with copy session ID 1.
CLI> stop advanced-copy -session-id 1 -delete-mode normal
398
ETERNUS CLI User's Guide
Copyright 2014 FUJITSU LIMITED P2X0-1210-05ENZ0