HP XP7 Storage - Manual (Page 72)

Table 20 MP blade names and parameters for XP7 (continued)
MP blade ID MP blade number MP blade name
14 14 MPB-2PL
15 15 MPB-2PM
LDEV grouping function
The LDEV grouping function can create a group of multiple LDEVs (device group function and copy
group function).
Overview
RAID Manager can be used to create a group of multiple LDEVs by defining copy groups, which
are a group of copy pairs. This is accomplished in both the primary and secondary configuration
definition files by defining the group names of the combined LDEVs (dev_name of HORCM_DEV
or HORCM_LDEV).
To change copy group information, modify the primary and secondary configuration definition
files. For example, to change the LDEV configuration of copy group dbA (see following figure),
change the LDEV information in configuration definition files A and B.
Figure 28 LDEV grouping up to and including XP24000/XP20000 Disk Array
72 RAID Manager functions on the P9500 and XP7 Storage