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OceanStor UltraPath for vSphere V100R008C50 User Guide 06

This document covers the functions, features, installation, configuration, upgrade, uninstallation, maintenance, troubleshooting, and FAQs of OceanStor UltraPath for vSphere (UltraPath forvSphere). UltraPath for vSphere is the multipathing software developed by HuaweiTechnologies Co., Ltd (Huawei for short). The document aims at helping users to be fully familiar with UltraPath for vSphere and its use.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Performance Monitoring

Performance Monitoring

The real-time performance monitoring function enables you to check the statuses of paths and virtual LUNs.

Setting Performance Monitoring

This section describes how to monitor the I/O performance of physical paths, disk paths, and virtual LUNs in real time.

Monitoring a Physical Path

This section describes how to monitor the running status of a specified physical path.

Procedure

  1. In the Monitoring and Inspection area on the left of the vCenter management interface, click Performance Monitoring.
  2. Select the object you want to monitor.
    1. In Monitor object in the right function pane, select Monitor object.
    2. Click Select Monitor Object.
      The Select Physical Path to Monitor dialog box is displayed.
    3. In Select disk array, select the disk array whose physical paths you want to monitor.
    4. In the lower area, select the physical paths you want to monitor.
    5. Click OK.
  3. In Indicators display in the chart, select the monitoring indicators.
  4. In Sampling interval (s), select the sampling interval for the monitoring.
  5. In the upper right corner of the function pane, click Start to start monitoring the physical paths.
Monitoring a Disk Path

This section describes how to monitor the running status of a specified disk path.

Procedure

  1. In the Monitoring and Inspection area on the left of the vCenter management interface, click Performance Monitoring.
  2. Select the object you want to monitor.
    1. In Monitor object in the right function pane, select Disk.
    2. Click Select Monitor Object.
      The Select Paths to Monitor dialog box is displayed.
    3. In the LUN Information area, select the LUN you want to monitor.
    4. Click Next. The Disk Path Information page is displayed.
    5. In the Disk Path Information area, select the disk path you want to monitor.
    6. Click Next. The information summary is displayed.
    7. Click Finish.
  3. In Indicators display in the chart, select the monitoring indicators.
  4. In Sampling interval (s), select the sampling interval for the monitoring.
  5. In the upper right corner of the function pane, click Start to start monitoring the disk path.
Monitoring a Virtual LUN

This section describes how to monitor the running status of a virtual LUN.

Procedure

  1. In the Monitoring and Inspection area on the left of the vCenter management interface, click Performance Monitoring.
  2. Select the object you want to monitor.
    1. In Monitor object in the right function pane, select LUN.
    2. Click Select Monitor Object.
      The Select LUNs to Monitor dialog box is displayed.
    3. In Select disk array, select the disk array whose LUN you want to monitor.
    4. In the lower area, select the LUN you want to monitor.
    5. Click OK.
  3. In Indicators display in the chart, select the monitoring indicators.
  4. In Sampling interval (s), select the sampling interval for the monitoring.
  5. In the upper right corner of the function pane, click Start to start monitoring the virtual LUN.

Exporting Performance Monitoring Data

This section describes how to export performance data generated by real-time monitoring.

Prerequisites

For vCenter 6.0, this document takes the IE browser to access the vCenter server as an example.

Procedure

  1. In the Monitoring and Inspection area on the left of the vCenter management interface, click Performance Monitoring.
  2. In the upper right part of the function pane, click Export.
    The File Download dialog box is displayed.
  3. Click Save.
    The Save as dialog box is displayed.
  4. Select a path for saving the performance data.
  5. Enter a file name in the File name text box.

    The file name contains not more than 200 characters (excluding the file name extension).

  6. Click Save to save the performance data.
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Updated: 2019-03-06

Document ID: EDOC1000105152

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