Hitachi MK-96RD617-08 - Manual (Page 18)

2-2 About Performance Manager Options
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User’s Guide
Components
To be able to use Performance Manager, you need:
• The USP V/VM storage system.
• The Performance Manager program products (At minimum, Performance
Monitor is required. Server Priority Manager is optional).
• A WWW client computer connected to the USP V/VM storage system via
LAN.
To use Performance Manager, you must use the WWW client computer to log
on to the SVP. When you are logged on, the Storage Navigator program, which
is a Java™ applet, automatically downloads to the WWW client computer. You
can perform Performance Manager operations in the Storage Navigator
window.
For details about requirements for WWW client computers, see the Storage
Navigator User’s Guide.
Cautions:
If Performance Monitor is not enabled, you cannot use Server Priority
Manager.
Performance management operations (Performance Monitor and Server
Priority Manager) involve the collection of large amounts of monitoring
data. This requires considerable Web client computer memory. It is
therefore recommended that you exit the Storage Navigator program to
release system memory when not conducting performance management
operations.