Brocade Network Advisor IP User Manual v12.1.0 - Manual (Page 300)

246 Brocade Network Advisor IP User Manual
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Performance monitors
8
Performance monitors
The Performance Dashboard provides a high-level overview of the performance on the network.
This allows you to easily check the performance of devices, ports, and traffic on the network. The
Performance Dashboard also provides several features to help you quickly access performance
metrics and reports.
The dashboards update every ten minutes regardless of the currently selected tab (IP) or the LAN
size.
You can change the default size of the status widgets and performance monitors by placing the
cursor on the divider until a double arrow displays. Click and drag the adjoining divider to resize the
window.
Reset the Performance Dashboard back to the default size by right-clicking in the white space and
selected Reset to Default.
The Management application provides the following preconfigured performance monitors:
TABLE 26 Preconfigure performance monitors
Monitor title Description Data collectors
Top Port Alignment Errors Table view of the alignment errors measure All SAN TE port collector
Top Port C3 Discards Table view of the C3 discards measure All SAN FC port collector
Top Port C3 Discards RX TO Table view of the C3 discards RX TO measure. There are
four versions of this monitor based on the type of port: All
ports, initiator ports, ISL ports, and Target ports. All SAN FC port collector
Top Port CRC Errors Table view of the CRC errors measure. There are four
versions of this monitor based on the type of port: All
ports, initiator ports, ISL ports, and Target ports. All SAN FC port collector, All SAN TE port
collector
Top Port Encode Error Out Table view of the encode error out measure. There are four
versions of this monitor based on the type of port: All
ports, initiator ports, ISL ports, and Target ports. All SAN FC port collector
Top Port Errors Table view of the errors measure Port error count collector
Top Port Overflow Errors Table view of the overflow errors measure All SAN TE port collector
Top Port Receive EOF Table view of the received end-of-frames measure All SAN TE port collector
Top Port Runtime Errors Table view of the runtime errors measure All SAN TE port collector
Top Port Sync Losses Table view of the top port synchronization losses. There
are four versions of this monitor based on the type of port:
All ports, initiator ports, ISL ports, and Target ports. All SAN FC port collector
Top Port Too Long Errors Table view of the too long errors measure All SAN TE port collector
Top Port Traffic Table view of the traffic measure All SAN FCIP tunnel collector, All SAN FC port
collector, port throughput collector, All SAN
TE port collector
Top Port Underflow Errors Table view of the underflow errors measure All SAN TE port collector
Top Port Utilization Percentage Table view of the port utilization percentage measure.
There are four versions of this monitor based on the type
of port: All ports, initiator ports, ISL ports, and Target
ports. All SAN FCIP tunnel collector, All SAN FC port
collector, port utilization collector, All SAN TE
port collector