License Capacity For Lun Security Xp Extension; Pair Status And Availability For Lun Security Xp Extension Operations; Variable Access Attribute (Pair Status Of Continuous Access Xp P-Vol Is Pair Or Copy) - HP StorageWorks XP12000 User Manual

NOTE:
If the pair is suspended or deleted during the COPY status, the P-VOL's access attribute is not copied to
the S-VOL. To copy the P-VOL's access attribute to the S-VOL, ensure that the pair status is PAIR, and
suspend or delete the pair.
NOTE:
When the P-VOL is in the COPY or PAIR status, there are two access attributes that can and cannot be
changed according to the existing access attribute. For more information about the variable access
attribute, see
Table 17 Pair status and availability for LUN Security XP Extension operations
Volume
P-VOL
S-VOL
1
See Table 18.
2
If the Write option is set to the S-VOL, the access attribute can be changed.
Table 18 Variable access attribute (pair status of Continuous Access XP P-VOL is PAIR
or COPY)
Access attribute
before change
Read/Write
Read Only
Protect
S-VOL Disable

License capacity for LUN Security XP Extension

To create a Continuous Access XP pair using volumes with VMA, if the P-VOL has an access attribute
that requires the license for LUN Security XP Extension, you must have LUN Security XP Extension's
license capacity for S-VOLs in the disk array on the secondary site. This is because when the copying
access attributes is complete, P-VOLs and S-VOLs have the same access attributes. For more information
about copying access attribute, see
Table 18.
Pair status
COPY
PAIR
PSUS
PSUE
SMPL
COPY
PAIR
PSUS
PSUE
Variable access attribute
Read/Write
—
OK
OK
OK
Figure
LUN Security XP Extension operations
OK
1
1
OK
OK
OK
No
No
No 2
No
Protect
Read Only
No No
—
OK
—
OK
No No
16.
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
S-VOL Disable
OK
OK
OK
—
Continuous Access XP user guide
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