HP StorageWorks 2.64 Director Switch - Manual (Page 129)

Monitoring Products
129 Embedded Web Server User Guide
Viewing the Open Trunking Re-Route Log
Select Monitor on the navigation panel. Select the Logs tab; the Logs tab view
displays. Select the Open Trunking Re-Route Log link. The Open Trunking
Re-Route Log displays in text format, as shown in
Figure 37 . The log displays in a
separate browser window. Close the browser window to close the log.
Note: Open Trunking is a licensed feature. This log does not contain data unless the
Open Trunking feature key is installed and enabled, and the system has performed
re-routing.
Figure 37: Open Trunking Re-Route Log View
The Open Trunking feature monitors the average data rates of all traffic flows on
InterSwitch Links (ISLs) and periodically reroutes data flows from congested
links to lightly loaded links. These rerouting activities are recorded in the Open
Trunking Re-Route Log.
The Open Trunking Re-Route Log provides the following:
■ Date/Time — Date and time when rerouting occurred.
■ Receive Port — The decimal receive-port number on the local switch
associated with the flow that was rerouted.
■ Target Domain — The decimal domain ID associated with the flow that
was rerouted.
■ Old Exit Port — The decimal exit-port number on this switch that the
flow used to use to get to the target domain.
■ New Exit Port — The decimal exit port number on this switch that the
flow now uses to get to the target domain.