VMware Horizon 8 creates log files that record the installation and operation of its components.

Note: VMware Horizon 8 log files are intended for use by VMware Support. In VMware Horizon 8 deployments, VMware recommends that you configure and use the event database to monitor VMware Horizon 8. For more information, see the Horizon 8 Installation and Upgrade and Horizon 8 Administration documents.
Table 1. VMware Horizon 8 Log Files
Horizon 8 Component File Path and Other Information
All components (installation logs)

%TEMP%\vminst.log_date_timestamp

%TEMP%\vmmsi.log_date_timestamp

Horizon Agent

<Drive Letter>:\ProgramData\VMware\VDM\logs

To access VMware Horizon 8 log files that are stored in <Drive Letter>:\ProgramData\VMware\VDM\logs, you must open the logs from an application with elevated administrator privileges. Right-click the application file and select Run as administrator.

If a User Data Disk (UDD) is configured, <Drive Letter> might correspond to the UDD.

The logs for PCoIP are named pcoip_agent*.log and pcoip_server*.log.

Remote Desktop Features You can set log levels and generate log files in a Data Collection Tool (DCT) bundle for remote desktop features on Windows Agent and Client, Mac Client, and Linux Client.

Windows Agent: C:\Program Files\VMware\VMware View\Agent\DCT\support.bat

Windows Client: C:\Program Files (x86)\VMware\VMware Horizon View Client\DCT\support.bat

Mac Client: /Applications/VMware Horizon Client.app/Contents/Library/dct/HorizonCollector.sh

Linux Client: /usr/bin/vmware-view-log-collector

Published Applications (VMware Horizon 8 only)

The Horizon Event Database configured on a Microsoft SQL Server, Oracle database server, or PostgreSQL database server.

Windows Application Event logs. Disabled by default.

Connection Server (VMware Horizon 8 only)
<Drive Letter>:\ProgramData\VMware\log\ConnectionServer.
Note: This file path is a symbolic link that redirects to the actual location of the log files, which is <Drive Letter>:\ProgramData\VMware\VDM\logs.

The log directory is configurable in the log configuration settings of the Common Configuration ADMX template file (vdm_common.admx) .

PCoIP Secure Gateway logs are written to files named SecurityGateway_*.log in the PCoIP Secure Gateway subdirectory.

Blast Secure Gateway logs are written to files named absg*.log in the Blast Secure Gateway subdirectory.

Horizon Services

Horizon Event Database configured on a Microsoft SQL Server, Oracle database server, or PostgreSQL database server.

Windows System Event logs.