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

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• LDAP statistics trend graph—Shows changes of the number of active LDAP threads/LDAP client
sessions over the last one hour in a line chart. Place the cursor over a spot in the curve to view the
number of active LDAP threads/LDAP client sessions at the specific time point.
• Attribute/Value—Monitor index name and data.
 Active LDAP Threads—Number of threads used by the LDAP subsystem in the last APM polling
period.
 LDAP Binding Time—Time used for the last LDAP binding in the last APM polling period.
 LDAP Client Sessions—Number of currently connected LDAP client sessions in the last APM
polling period.
 LDAP Searches/Sec—Number of searches performed by LDAP clients per second in the last
APM polling period.
 LDAP UDP Operations/Sec—Number of UDP operations processed by the LDAP subsystem
per second in the last APM polling period.
 LDAP Writes/Sec—Number of writes performed by LDAP clients per second in the last APM
polling period.
 History icon —Click the History icon to view the history LDAP statistics in a line
graph. By default, the graph shows the last hour statistics. To change the report period, click
the Last 6 Hours icon , Today icon , Yesterday icon , This Week icon , This
Month icon , or This Year icon on the upper right of the graph as needed. Hourly
data and today's data is collected every polling interval, yesterday's, weekly, and monthly
data is collected in hours, and yearly data is collected in days. The statistics graph contains
maximum, minimum, and average LDAP statistics data. Place the cursor over a spot in the
curve to view the LDAP statistics data at the specific time point.
Active Directory Service
APM can obtain the service information on the server where AD is located through WMI parameters.
When monitoring the AD service, APM monitors the following services that are closely related to the
proper operation of AD:
• Windows Time
• DNS Client
• File Replication Service
• Intersite Messaging
• Kerberos Key Distribution Center
• Security Accounts Manager
• Server
• Workstation
• Remote Procedure Call
• Net Logon
The names of these services are display names. Operators can view the services on the service console
of the server where AD is located. The Active Directory Service area layout is shown in Figure 240.