Dell Brocade Adapters - Manual (Page 102)

78 Brocade Adapters Troubleshooting Guide
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Statistics
3
NOTE
Enabling profiling will impact I/O performance, so use this command to analyze traffic patterns and
not in production systems.
Use the following command to enable profiling.
fcpim --profile_on
Use the following command to disable profiling.
fcpim --profile_off
where:
port_id ID of the port for which you want to enable or disable profiling. This could be
the PWWN, port hardware path, or user-specified port name. This could also
be the adapter-index/port-index. For example, to specify adapter 1, port 1,
you would use 1/1 as the port identification.
Firmware statistics
Use HCM to display I/O controller (IOC) firmware statistics for the following categories:
• IOC firmware
• IOC Fibre Channel (FC) firmware
• Firmware IO (Initiator Mode)
• Firmware port FPG
Use the following steps to display the Firmware Statistics dialog box.
1. Launch the HCM.
2. Select the base adapter port from the device tree window.
3. Click Monitor > Statistics > Firmware Statistics
or
Right-click a port from the device tree and select Statistics > Firmware Statistics.