User`s guide

9 – Displaying Host, HBA, HBA Port, Device, and LUN Information
Displaying HBA Port Information
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The identifying information displays:
❑ Hostname. The name or IP address of the host connected to the HBA
❑ HBA Model. The QLA200/QLA2xxx HBA
❑ Port. HBA port number
❑ Node Name. World wide HBA node name
❑ Port Name. World wide HBA port name
❑ Port ID. Port ID of the HBA port
The statistical information displays:
❑ HBA Port Errors. Number of errors for this HBA port reported by the HBA's
driver
❑ Device Errors. Number of device errors reported by the HBA's driver
❑ Reset. Number of LIP resets reported by the HBA's driver
❑ I/O Count. Total number of I/Os reported by the HBA's driver
❑ IOPS. Number of I/Os processed by the HBA port per second
❑ BPS. Number of bytes processed by the HBA port per second
You can update statistics manually or have them automatically update at a specified
interval (see section 9.3.3.2). You can also export the statistics to a comma
separated values (CSV) file (see section 9.3.3.3).
9.3.3.2
Updating HBA Port Statistics
You can update the HBA port statistics manually, set the system to update the
statistics automatically, or reset the statistics.
9.3.3.2.1
Updating HBA Port Statistics Manually
Perform the following steps to update HBA port statistics manually:
1. Clear the Auto Poll check box.
2. Click Update to retrieve statistics from the host.