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This Web Site demonstrates how the built-in HTTP server of MIB Explorer 2 Pro can be used to monitor (and control) SNMP devices through a custom Web interface. This site is built through a set of HTML pages, static resources like images, and a Velocity templates that use a template extension provided by MIB Explorer 2 Pro and which are called MIB Explorer Scripts herein.
The following images provide real-time chart data of a server running an SNMP4J-AgentX SNMP master agent with a NET-SNMP AgentX sub-agent and SNMP4J-AgentJMX adapter to instrument the JVM-MANAGEMENT-MIB used to provide the values of the embedded MIB Explorer Script at the bottom of this page:
The Network IO and CPU Load charts are also available as consolidated on 48 hours, week, month, and year (Network IO) as well as week and month (CPU Load). By default the consolidation method 'average' is used except for the Network IO month data which uses the 'maximum' consolidation function. The Network IO data is collected from the IF-MIB whereas the CPU Load data is collected from NET-SNMP specific MIB objects (although HOST-RESOURCES-MIB provides similar data).
The Memory Usage monitor illustrates how the advanced index calculation facilities of MIB Explorer can be used to monitor the memory consumption of certain processes using the HOST-RESOURCES-MIB.
The JVM Thread CPU Time Distribution chart illustrates how pie charts can be used - another common use for a pie chart would be to monitor disk/partition capacity. Here the distribution and actual values of some of the threads running in the Java Virtual Machine of the SNMP4J-AgentX master agent are shown.
| Memory Usage |
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| JVM Thread CPU Time Distribution |
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The table below illustrates how SNMP requests embedded into MIB Explorer Scripts can be used to userfriendly present SNMP data to end-users with a minimal effort.
For questions about MIB Explorer Pro and its possible uses please contact support@mibexplorer.com.
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