How to generate and download ESXi log files for analyzing performance and troubleshooting problems.
vSphere Web Client
When the vSphere Web Client is connected to the vCenter Server, you can select host(s) and download system log files for analysis.
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Closing the vSphere Web Client while a log download is in progress will cancel the download. The log bundle generation process can take some time to complete. While the process is running it is possible to continue working in vSphere by opening a new instance of the vSphere Web Client. |
Command Line
A support bundle can be downloaded directly from the command line.
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