HP 3PAR Operating System Software - Manual (Page 144)

The following information is provided:
Description Column
The name of the host set. Each name listed is a link to that Host Set details screen. Name
The domain in which the host set resides. Domain
The number of hosts belonging to the host set. Members
Any notes about the host set. Comments
Viewing Host Set Details
To view host set details:
1.
In the Manager pane, click Hosts.
2. In the Management tree, click under the Host Sets node for system that
contains the host set you wish to view.
or
From the Host Set summary screen, click the name of the host set to view that host set's details.
The Host Set details screen appears as follows:
The following information is provided:
Description Field Group
The host set name. Name General
The domain in which the host set
resides. Domain
The number of hosts it the host set. Hosts
Provides a breakdown of operating
systems. If Host Explorer is not running,
this field displays Unknown. Operating Systems
Any notes. Comments
The average number of active VLUNs. Average per Host Active VLUNs
144 Viewing_Hosts