HP StorageWorks XP Remote Web Console Software - Manual (Page 107)

Table 24 The Access Attribute and Whether You Can Specify the Volume for the Continuous Access
Journal Pair
Whether You Can Specify the Volume
Access Attribute
As the Continuous Access Journal S-VOL As the Continuous Access Journal
P-VOL
OK OK Read/Write
OK OK Read Only
OK OK Protect
No OK S-VOL Disable
No OK Read Only and S-VOL Disable
No OK Protect and S-VOL Disable
Table 25 (page 107) shows the pair status and availability of Data Retention Utility operations from
Storage Navigator. Table 26 (page 107) shows whether the access attribute can be changed when
the pair status of an XP Continuous Access Journal primary data volume is PAIR or COPY.
When the volume pair of which you changed the access attribute is registered in multiple mirrors,
even if one mirror has a setting that does not allow operating of the pair status, you cannot change
the access attribute of the volume.
Table 25 Pair Status and Availability of Data Retention Utility Operations
Data Retention Utility Operations Pair Status Volume
Referencing Access Attribute Changing Access Attribute
Yes Yes SMPL Primary data
volume
Yes OK COPY
Yes OK PAIR
Yes Yes PSUS
Yes Yes PSUE
Yes Yes SMPL Secondary data
volume
Yes No COPY
Yes No PAIR
Yes No* PSUS
Yes No PSUE
*Note: You can change the access attribute. However, it is not recommended because the pair cannot be
resynchronized if S VOL Disable is set to the volume.
Table 26 Whether the Access Attribute Can Be Changed When the Pair Status of an XP Continuous
Access Journal Primary Data Volume Is PAIR or COPY
Resulting Access Attribute Access Attribute
before Change
S-VOL Disable Protect Read Only Read/Write
Yes No No — Read/Write
Yes Yes — Yes Read Only
Yes — Yes Yes Protect
— No No Yes S-VOL Disable
Interoperability with Other Products and Functions 107