HP StorageWorks XP10000 Disk Array - Manual (Page 153)

Table 30 Settings for the Make Volume operation (OPEN-V only)
No. Setting CVS volumes to be created
1 Specify the capacity and number of
variable-sized volumes (CVs) under a CVS
volume.
A CVS volume that has the specified number of
CVs of the specified capacity is created. This is
the same as the Install CV operation.
2 Specify the number of variable-sized volumes
(CVs).
A CVS volume that has the specified number
of CVs is created (the VDEV is divided by the
specified number).
3 Specify the capacity of a variable-sized volume
(CV).
A CVS volume that has CVs of the specified
capacity is created (the VDEV is divided by the
specified capacity).
4 Specify the remaining capacity for a CVS
volume.
If some space remains in the VDEV after CVS
volumes are created by settings 1through 3, that
remaining space can also be converted into a
CVS volume.
The following are the restrictions on CVs for the Volume Initialize function (other than OPEN-V):
• The CV must not be path-defined (including TrueCopy for z/OS, Continuous Access XP,
ShadowImage for z/OS, Business Copy XP, and Continuous Access XP Journal pair volumes).
• The CV must not be a component of a LUSE volume.
• The CV must not be reserved for Auto LUN XP.
• The CV must be read/write-enabled.
• The CV must not be a pool volume (pool-VOL)
• The CV must not be a journal volume.
• The CV must not be remote command device.
• The CV must not contain extents.
The following are the restrictions on CVs for the Make Volume function:
• The CV must not be path-defined (including TrueCopy for z/OS, Continuous Access XP,
ShadowImage for z/OS, Business Copy XP, and Continuous Access XP Journal pair volumes).
• The CV must not be reserved for Auto LUN XP.
• LUSE volumes concatenated with one or more LDEVs belonging to a different VDEV must not exist.
• The CV must be read/write-enabled.
• The CV must not be a pool volume (pool-VOL)
• The CV must not be a journal volume.
• The CV must not be a remote command device.
• The CV must not contain extents.
If the VDEV contains a CV that violates any of the restrictions, the Volume Initialize and Make Volume
functions are disabled. You must eliminate invalid CVs before performing the Volume Initialize and
Make Volume functions.
SSID requirements
The array is configured with one SSID for each of 256 devices and up to four SSIDs per CU image.
Each SSID must be unique within each host system. Table 31 shows the relationship between emulation
types of controllers and SSIDs.
HP StorageWorks LUN Configuration and Security Manager XP user guide for the
XP12000/XP10000/SVS200
153