Brocade Network Advisor SAN User Manual v12.3.0 - Manual (Page 1120)

1068 Brocade Network Advisor SAN User Manual
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SAN performance overview
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• Select a granularity for collecting data:
- 5 minutes for last 8 days.
- 30 minutes granularity for last 14 days
- 2 hour granularity for last 30 days
- 1 day granularity for last 730 days.
• Provide enhanced performance reports.
SAN performance measures
Performance measures enable you to select one or more measures to define the graph or report.
The measures available to you depend on the object type from which you want to gather
performance data.
NOTE
Devices with 10GE ports must be running Fabric OS 6.4.1 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.
You can define a report or graph for the following performance data:
• Current — Available in mAmps for installed SFPs.
• Rx Power — Available in dBm for installed SFPs.
• Tx Power — Available in dBm for installed SFPs.
• Temperature — Available in Centigrade for installed SFPs.
• Voltage — Available in mVolts for installed SFPs.
• Tx % Utilization — Available for FC, GE, managed HBA ports, managed CNA ports, E_port trunks,
10GE ports, and FCIP tunnels.
• Rx % Utilization — Available for FC, GE, managed HBA ports, managed CNA ports, 10GE ports,
E_port trunks, and FCIP tunnels.
• Tx MB/Sec — Available for FC, GE, managed HBA ports, managed CNA ports, 10GE ports,
E_port trunks, FCIP tunnels, and end-to-end monitors.
• Rx MB/Sec — Available for FC, GE, managed HBA ports, managed CNA ports, 10GE ports,
E_port trunks, FCIP tunnels, and end-to-end monitors.
• CRC Errors — Available for FC, managed HBA ports, managed CNA ports, 10GE ports and
end-to-end monitors.
• Signal Losses — Available for managed HBA ports, managed CNA ports, and FC ports.
• Sync Losses — Available for managed HBA ports, managed CNA ports, and FC ports.
• Link Failures — Available for managed HBA ports, managed CNA ports, and FC ports.
• Sequence Errors — Available for FC ports.
• Invalid Transmissions — Available for FC ports.
• Rx Link Resets — Available for FC ports.