Administration

Table Of Contents
Troubleshooting Horizon 7 11
You can use a variety of procedures for diagnosing and xing problems that you might encounter when
using Horizon 7. You can use Horizon Help Desk Tool for troubleshooting, use other troubleshooting
procedures to investigate and correct problems, or obtain assistance from VMware Technical Support.
For information about troubleshooting desktops and desktop pools, see the Seing Up Virtual Desktops in
Horizon 7 document.
This chapter includes the following topics:
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“Using Horizon Help Desk Tool,” on page 191
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“Monitoring System Health,” on page 197
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“Monitor Events in Horizon 7,” on page 198
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“Collecting Diagnostic Information for Horizon 7,” on page 199
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“Update Support Requests,” on page 203
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“Troubleshooting an Unsuccessful Security Server Pairing with Horizon Connection Server,” on
page 203
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“Troubleshooting View Server Certicate Revocation Checking,” on page 204
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“Troubleshooting Smart Card Certicate Revocation Checking,” on page 205
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“Further Troubleshooting Information,” on page 205
Using Horizon Help Desk Tool
Horizon Help Desk Tool is a Web application that you can use to get the status of Horizon 7 user sessions
and to perform troubleshooting and maintenance operations.
In Horizon Help Desk Tool, you can look up user sessions to troubleshoot problems and perform desktop
maintenance operations such as restart or reset desktops.
To congure Horizon Help Desk Tool, you must meet the following requirements:
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Horizon Enterprise edition license or Horizon Apps Advanced edition license for Horizon 7 version 7.2.
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An event database to store information about Horizon 7 components. For more information about
conguring an event database, see the View Installation document.
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Administrator role to login to Horizon Help Desk Tool.
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Enable the timing proler on each Connection Server instance to view logon segments.
Use the following vdmadmin command to enable the timing proler on each Connection Server instance:
vdmadmin -I -timingProfiler -enable
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