Cisco Systems manual Scenario 1 Traffic Profiling

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Usage Scenarios: Gather Statistics and Test Monitoring and Troubleshooting

After completing the deployment planning and configuration for the Cisco NAMs and Cisco PVM, you can gather statistics and test their monitoring and troubleshooting capabilities. The statistics to gather depend on your goals. To optimize the monitoring capacity of Cisco PVM, enable statistics collections only for the areas of interest rather than enabling all collections at once on the Cisco NAM. Also, ensure to use the enable/disable feature on the configured NAMs in Cisco PVM to collect statistics only from those NAMs that you require.

The following scenarios will demonstrate these capabilities and highlight the primary areas of interest for network management.

Scenario 1: Traffic Profiling

Most enterprise networks have many protocols running on their network. Network engineers need to monitor these protocols to see which protocols are using the available bandwidth and fine tune them, also to monitor unwanted protocols from being used.

a

b

Step 1. Create a Datasource Group which contains the datasources on which you want to profile the application traffic.

a.Click Setup Æ DSG.

b.Click Add.

Cisco Internal Use Only

Copyright © 2006 Cisco Systems, Inc. All rights reserved.

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Contents Corporate Headquarters USA Cisco Performance Visibility Manager Historical Information Data Collection and Traffic AnalysisTraffic Analysis including Top-N Analysis ART MonitoringCiscoWorks and Ldap Integration NAM GUI Drill downSample Deployment Scenario PVM in LAN and WAN Placing Cisco NAM in Your Network Basic questions about the Problems to be addressedTypical workflow for deploying Cisco PVM Configure the NAMs in Your NetworkDeploy PVM and add the NAMs in Cisco PVM Create the Datasource Groups DSGs in Cisco PVM Start monitoring your network using Cisco PVMUsage Scenarios NAM SetupUser Setup Cisco PVM Initial SetupUser Management through the GUI User management through Ldap Adding a NAM through the GUI Mapping Ldap users to PVM rolesCisco Internal Use Only Importing Multiple Devices DCR Export File Import File Formats User created CSV file Datasource Group DSG Creation Cisco Internal Use Only Scenario 1 Traffic Profiling Contd Cisco Internal Use Only Cisco Internal Use Only Cisco Internal Use Only Contd Create an ART Group that carries traffic you are interested Scenario 2 Proactive MonitoringContd Click the Setup tab Click the Thresholds menu item Click Add Contd Cisco Internal Use Only PVM displays the details of the threshold violation Scenario 3 Troubleshooting Click Refresh Verify the link utilization on the client Branch RouterClick Connect Cisco Internal Use Only Overview of PVM functionality Traffic Analysis using Cisco PVMMonitoring Cisco Internal Use Only Aggregation Schemes Report Views Real-Time and Trend ChartsDrill-downs Reporting Report Name Drill-Down Reports AvailableCisco Internal Use Only Application Response Time Analysis in Cisco PVM Art SetupArt Reports Cisco Internal Use Only ART Report Archives Baselining and Alerts in Cisco PVM Cisco Internal Use Only Generating Snmp Traps Alerts in Cisco PVM Cisco Internal Use Only Minimum Client Requirements Hardware Cisco PVM Requirements and SizingMinimum Server Requirements Hardware SoftwareMaximum NAMs CPUs Cisco PVM Installation and UninstallationDisk Space Required Cd PVMINSTALLDIR/j2sdk142/bin Install ProcedureUninstall Procedure $su pvmadm $pvm stop Start and Stop ProcedureMaintaining and Troubleshooting Cisco PVM Troubleshooting Tips$su pvmadm Database ManagementPurging and retention period ArchivingImporting the archived files Gunzip -c archivefilenamecpio -icvB *switchConclusion Deployment Q&A AppendixCisco Internal Use Only Cisco Internal Use Only Deployment Troubleshooting Cisco Internal Use Only For More Information USA