Brocade Network Advisor SAN + IP User Manual v12.1.0 - Manual (Page 369)

304 Brocade Network Advisor SAN + 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 (SAN, IP, or
Dashboard) or the SAN or 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 37 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, Wireless ports collector
Top Port Discards Table view of the discards measure Port discard count 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 Link Failures Table view of the top port link failures. 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 Link Resets Table view of the top port link resets. 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 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