Volume126 – HP XP Business Copy Software User Manual

Page 126

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126 ShadowImage for the XP1024/XP128/XP12000/XP10000/SVS 200

Combining Compatible Mirroring for IBM® FlashCopy® Version 2 With CC

The following table shows combination of the volumes when you use FlashCopy® Mirror Version 2 with

CC.

Table 60

Whether FlashCopy® Mirror Version 2 Volume Can Be Used as CC Volume

The following table shows whether Reverse Restore can be performed when a FlashCopy® Mirror Version

2 volume is used as a CC volume.

Table 61

Whether Reverse Restore Can be Performed When FlashCopy® Mirror Version 2 Volume is

Used as CC Volume

Combining Compatible Mirroring for IBM FlashCopy Version 2 With Other Solutions

The following table shows whether you can or cannot set attributes to the volumes in the case the volumes

that are specified as S-VOL or T-VOL of a FlashCopy Mirror Version 2 pair have the attributes of Volume

Retention Manager or Volume Security.

FlashCopy Mirror

Version 2

CC

P-VOL

S-VOL

S-VOL

OK

OK

T-VOL

NO

NO*

*Do not share FlashCopy® Mirror Version 2 T-VOL with CC S-VOL. If a T-VOL

(S-VOL) is shared by both FlashCopy® Mirror Version 2 and CC, the data in the

T-VOL (S-VOL) will be overwritten by the two programs and will be destroyed.

FlashCopy Mirror

Version 2

CC

P-VOL

S-VOL

S-VOL

NO

NO*

T-VOL

N/A

N/A

*Do not execute Reverse Restore when an S-VOL is shared by FlashCopy® Mirror

Version 2 and CC. If you execute Reverse Restore when an S-VOL is shared by

FlashCopy® Mirror Version 2 and CC, the data in the S-VOL will be overwritten by

the two programs and will be destroyed.

Table 62

Compatibility of Volumes Shared by FlashCopy Mirror Version 2 and Security Solutions

Solutions

Attribute

FlashCopy Mirror Version 2
S-VOL

T-VOL

Volume Retention

Manager

Protect

This attribute cannot be set.

This attribute cannot be set.

Read only

This attribute can be set.

This attribute can be set.

Read/Write

This attribute can be set.

This attribute can be set.

Volume Security

Security setting that disables

the volume for use as S-VOL

This setting can be made.

This setting cannot be made.

External Storage

XP

External storage

This setting cannot be made. This setting can be made.

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