HP Surestore 64 FW 05.01.00 and SW 07.01.00 HP StorageWorks Embedded Web Serve - Page 94
Accessing Port Statistics, Port Statistics tab view, Troubleshooting Tip for Port Stats
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Monitoring Products Accessing Port Statistics Choose Monitor on the navigation panel. Choose the Port Stats tab; the Port Stats tab view displays (Figure 31). To display port statistics for a selected port, enter a port number in the Port Number field and choose Get Port Statistics. (You can also choose the Back or Fwd buttons to view the previous or next port.) The Port Statistics are divided into Traffic Statistics, Error Statistics, Class Two Statistics, and Class Three Statistics. (You may need to scroll down to see all of the categories.) The information shown that displays is current as of the time when the view displays. The information does not update automatically. Figure 31: Port Statistics tab view Troubleshooting Tip for Port Stats As a general rule, you should clear all the counters by choosing Clear Port Stats or Clear All Port Stats after you have resolved a problem. When troubleshooting, keep track of the time interval when errors accumulate to judge the presence and severity of a problem. (There is a link recovery hierarchy implemented in Fibre Channel to handle some level of "expected anomalies.") For troubleshooting purposes, you want to focus on errors that, as displayed in the Counter column, increment very quickly. 94 Embedded Web Server User Guide