Hitachi MK-96RD617-08 - Manual (Page 121)

Performance Monitor Operations 5-39
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User’s Guide
Transfer rate for host bus adapters connected to a specified port
(When a port ((for example,
and ) is selected):
Transfer rates for host bus adapters in a host group(When a host
group ( )is selected):
Figure 5-16 Transfer Rates for Ports
The list displays the following:
• : When the green checkmark icon is displayed on the left of an item,
the graph displays changes in workload statistics about the item.
• Port: Indicates ports on the storage system.
• WWN: Indicates WWNs of the host bus adapters.
• SPM Name: Indicates SPM names of the host bus adapters. Server Priority
Manager allows you assign an SPM name to each host bus adapter so that
you can easily identify each host bus adapters in the Server Priority
Manager windows.
• Nickname: Indicates the nickname for the host bus adapters. LUN
Manager allows you to assign a nickname to each host bus adapter so that
you can easily identify each host bus adapter in the LUN Manager windows.
• Current: Indicates the current transfer rate.
• Ave.: Indicates the average transfer rate for the specified period.
• Peak: Indicates the peak transfer rate of the ports for the specified period.
This value is shown in the list when you select the Subsystem folder in the
tree.
If you select a port in the list, click Draw, and select the Detail check box,
the detailed graph of the port transfer rate is drawn. The Peak value
means the top of the Max. line in this graph.
• Max.: Indicates the maximum transfer rate for the specified period. This
value is shown in the list when you select a port icon or host group icon in
the tree.