Brocade Communications Systems Network Advisor 12.3.0, User Manual

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312 Brocade Network Advisor SAN User Manual
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Performance monitors
7
•
Status — The port status (for example, In_Sync, No_Sync).
•
Refreshed — The time of the last update for the monitor.
To customize the monitor to display data by a selected time frame as well as customize the display
options, refer to
“Editing a preconfigured performance monitor” on page 323.
Accessing additional data from the Top Port Link Resets monitor
•
Right-click a row in the monitor to access the shortcut menu available for the associated
device. For more information about shortcut menus, refer to
“Application menus” on
page 1411.
•
Double-click a row to navigate to the Custom: Historical Performance Graphs dialog box. For
more information, refer to
“Performance Data” on page 1067.
Top Port Too Long Errors monitor
The Top Port Too Long Errors performance monitor displays the top ports with frames longer than
the maximum frame size allowed errors in a table.
The Top Port Too Long Errors performance monitor includes the following data:
•
Threshold icon/object count/monitor title — The color associated with the threshold and
number of objects within that threshold displays next to the monitor title.
•
Port — The port affected by this monitor.
•
Connected_Port_Link (where Connected_Port_Link is Connected Port, Initiator, or Target) —
Displays one of the following:
-
Connected Port — The ISL or IFL port on the connected device. Click to launch the switch
port properties dialog box.
-
Initiator — The initiator port on the connected device. Click to launch the device properties
dialog box.
-
Target — The target port on the connected device. Click to launch the device properties
dialog box.
•
Too Long Errors — The number (error count) of frames longer than the maximum frame size
allowed errors for the duration specified in the monitor.
•
Too Long Errors/sec — The number (error rate) of frames longer than the maximum frame size
allowed errors per second for the duration specified in the monitor.
•
Product — The product affected by this monitor.
•
Type — The type of port (for example, U-Port).
•
Identifier — The port identifier.
•
Port Number — The port number.
•
State — The port state (for example, Enabled).
•
Status — The port status (for example, Up).
•
Refreshed — The time of the last update for the monitor.
To edit a port performance monitor, refer to “Editing a preconfigured performance monitor” on
page 323.