Systemwalker Service Quality Coordinator User's Guide

3.2.4 Display

Virtual server performance information collected by an agent for Agentless Monitoring can be displayed as follows.

VMware ESX/VMware ESXi

• Summary

  Performance information can be displayed by selecting the "VMware(host)" node (VMware(Physical)Monitor) and "VMware(guest piling)" node (VMware(Virtual)StackMonitor) in the Summary tree.

• Details

  Performance information can be displayed by selecting the VMware node in the Detailed tree.

• Reports

  Full system inspection analysis/report
  Categorized diagnostic analysis/report
  Detailed analysis/report

  
  

Hyper-V

• Summary

  Performance information can be displayed by selecting the "Server resource" node (ServerMonitor), "Hyper-V(host)" node (HyperV(Physical)Monitor), and "Hyper-V(guest piling)" node (HyperV(Virtual)StackMonitor) in the Summary tree.

• Details

  Performance information can be displayed by selecting the Windows node and Hyper-V node in the Detailed tree.

• Reports

  Full system inspection analysis/report
  Categorized diagnostic analysis/report
  Detailed analysis/report

Note

The performance information of Windows is also displayed if you make Hyper-V the subject of monitoring.

The following CPU performance information values collected from Hyper-V's host OS (Windows) are not correct, however.

• CPU Usage for the ServerMonitor in Summary

• CPUBUSY (WIN_CPUBUSY) information for Windows in Drilled-Down

• CPU and WIN_CPUBUSY related information for Windows in Report

• If it is necessary to check the CPU performance information of the physical server, look at the CPU performance information values collected from Hyper-V.

• CPU Usage for HyperV(Physical)Monitor in Summary

• HV_CPU information for Hyper-V in Drilled-Down

• CPU and HV_CPU related information for Hyper-V in Report

With the Red Hat virtualization function (Xen)

• Summary

  Performance information can be displayed by selecting the "Server resource" node (ServerMonitor) and "Xen(guest piling)" node (Xen(Virtual)StackMonitor) in the Summary tree.

• Details

  Performance information can be displayed by selecting the Linux node and Xen node in the Detailed tree.

• Reports

  Categorized diagnostic analysis/report
  Detailed analysis/report

Note

The performance information of Linux is also displayed if you make the Red Hat virtualized function (Xen) the subject of monitoring.

Note

• When this data is to be displayed in the summary window, it will take 10 to 15 minutes for the data to appear.
  This is due to the way that the data is collected by the agent for Agentless Monitoring, as described below.

  
  
  

  
  

  Data for 17:00, for example

  17:00	Begin collection
  17:05	End collection
  17:10	Manager/Proxy Manager collects the data This data is displayed in the console as the data for 17:00. (Data display is based on the time that data collection starts. The data value for 17:00 is the average of data collected between 17:00 and 17:05. This state continues for the next five minutes (until about 17:15) until performance data is next collected.

  
  

  
  

• The first data will appear 15 to 20 minutes after starting the Manager/Proxy Manager service because the script is sent to the monitored server at the timing of the first collection.

• The values collected from VMware ESXi by SOAP API through https communication. So data is displayed in real time.