Task Data Mining – An improved Get-Task

Quite frequently there are questions in the VMTN PowerCLI Community for scripts that report on the tasks that ran in a vSphere environment.

The PowerCLI pssnapin provides a Get-Task cmdlet, but that only provides information about the recent tasks. An alternative is to use the Get-VIEvent cmdlet and extract all the TaskEvent entries.

But why not use the TaskHistoryCollector and it’s methods ? It provides many filtering options, and since this filtering is done in vSphere itself, this way of working is inherently much faster than using a filter in your script.

In analogy with the Get-VIEventPlus function, I published in my Get the vMotion/svMotion history post, here is the Get-TaskPlus function !

Continue reading Task Data Mining – An improved Get-Task

Buy the Book