Brocade Communications Systems Network Advisor 12.0.0, User Manual

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910 Brocade Network Advisor SAN User Manual
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SAN Historical performance data
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FIGURE 395 Historical Performance Graphs dialog box
3. Select a default or custom-saved (port and time) from the Favorites list or filter the historical
data by completing the following steps.
a. Select the number of results to display from the Display list.
b. Select ports, FCIP tunnels, EE monitors, SFP, or Custom from which you want to gather
performance data from the From list.
NOTE
Devices with 10GE ports must be running Fabric OS 6.4.1ltd or later to obtain the correct
TE port statistics (TX/RX).
NOTE
Devices with 10GE ports must have the rmon MIB enabled on the switch. For more
information about the rmon collection command, refer to the
Fabric OS Converged
Enhanced Ethernet Command Reference .
If you select Custom, the Custom Port Selector dialog box displays where you can save
selected ports as a favorite.
If you select Custom, refer to “Filtering data by ports” on page 912.
c. Select the historical period for which you want to gather performance data from the For
list.
If you select Custom, you can save selected time as a favorite.
If you select Custom, refer to “Filtering data by time” on page 913.
d. Select the granularity at which you want to gather performance data from the Granularity
list.
The granularity varies depending on the configuration on the Server Management
Console, Performance Data Aging tab.
Option 1—2 years data with the following samples: