HP StorageWorks P9000 Performance Advisor Software v5.4 User Guide (T1789-96328, April 2012)

NOTE:
The ports and LDEVs can be associated with multiple hosts in a host group.
The port type, such as Fibre, Ficon, Escon, or FCoE (applicable only for P9000 disk arrays) is also
displayed beside the port ID.
In the above image, under Host Groups for the XP disk array 10090:
• Host Groups is the main category. The number (65) indicates the number of host groups available
in that category.
• Host Group is one of the individual host groups. The number 1663 indicates the aggregate of the
average I/Os from each LDEV belonging to Host Group.
• Ports is a component type under Host Group. The number (1) indicates the number of ports assigned
to communicate with Host Group.
• LDEVs is a component type under Host Group. The number 14 beside LDEVs displays the number
of LDEVs assigned to communicate with Host Group.
• RG(s) is a component type under Host Group. The number 2 beside RG(s) displays the number of
RAID groups assigned for Host Group.
• 1-4 is a RAID group associated with Host Group. The number 73 beside 1-4 indicates the average
utilization of RAID group 1-4 by all the LDEVs from different host groups.
• Physical LDEVs is a component type under RAID group 1-4. The number 171 indicates the
number of physical LDEVs in RAID group 1-4.
• Pool LDEVs is a component type under RAID group 1-4. The number 12 indicates the number
of LDEVs in RAID group 1-4 that are configured as pool LDEVs.
For ports that are configured to communicate with the selected host groups, you can also view the
associated MPs and CHAs for the XP disk arrays, and only the CHAs for the P9000 disk arrays under
the Front-end category. For the LDEVs that are associated with the selected host groups, view their
Using charts288