HP Intelligent Management Center v5.1 SP1 Application Manager Administrator Guide

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Figure 237 Performance area layout
The Performance area contains the following fields:
• Refresh icon —Click the Refresh icon to refresh the area.
• Last 1 Hour icon —By default, the performance trend graph shows changes of directory
reads/writes per second over the last one hour. To change the report period, click the Last 1 Hour
icon on the upper right of the graph, and then select an icon from the list. Available options
include Last 6 Hours , Today , Yesterday , This Week , This Month , and This
Year .
• Performance trend graph—Shows changes of directory reads/writes per second over the last one
hour in a line chart. Place the cursor over a spot in the curve to view the detailed data at the
specific time point.
• Attribute/Value—Monitor index name and data.
 Client Bindings/Sec—Number of DC-to-client bindings per second in the last APM polling
period.
 Server Bindings/Sec—Number of DC-to-DC bindings per second in the last APM polling
period.
 Directory Reads/Sec—Number of reads from directory per second in the last APM polling
period.
 Directory Writes/Sec—Number of writes to directory per second in the last APM polling
period.
 Kerberos Authentications—Number of times per second that clients use a ticket to this DC to
authenticate to this DC in the last APM polling period.
 NTLM Authentications—Number of NTLM authentications serviced by this DC per second in
the last APM polling period.
 History icon —Click the History icon to view the statistics of the history of the AD
performance index data in a line graph. By default, the graph shows the last hour statistics. To