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Using the Performance Manager GUI
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User’s Guide
•
URz Monitor
window
This window displays the information about remote copy operation of
Universal Replicator for IBM z/OS. The contents in this window are the
same as those of the
Usage Monitor
window of Universal Replicator for
IBM z/OS. For details on the contents in this window, see the
Universal
Replicator for IBM z/OS User's Guide
.
If each remote copy function (TrueCopy, TrueCopy for IBM z/OS, Universal
Replicator, or Universal Replicator for IBM z/OS) is not installed in your
environment, the corresponding tabs (
TC Monitor
tab,
TCz Monitor
tab,
UR
Monitor
tab, or
URz Monitor
tab) are unavailable.
Using the Server Priority Manager Windows
The first section in this chapter explains
Server Priority Manager
windows.
The remaining sections explain procedures for monitoring performance and
setting the upper limit and threshold for I/O rates and transfer rates.
If the user type of your user ID is storage partition administrator, you cannot
use Server Priority Manager. For details on the limitations when using
Performance Manager logged in as a storage partition administrator, see
Storage Partition Administrators Limitations.
The
Server Priority Manager
window has two tabs:
Port
tab and
WWN
tab.
If one-to-one connections are established between host bus adapters and
ports, use the
Port
tab. If many-to-many connections are established between
host bus adapters and ports, use the
WWN
tab.
This section explains these tabs in the
Server Priority Manager
window.
Port Tab of the Server Priority Manager Window
The
Port
tab lets you set the limit on the performance of non-prioritized ports
and set the threshold on the performance of prioritized ports.
For operations in this tab, see Port Tab Operations.
