Process a text file from a Resource Element through an Array

This example workflow shows how you can use a ResourceElement containing a list of virtual machine names and execute a workflow for each of the VMs in the list. The workflows and actions are available as a package here:

To use the workflow yoi create a ResourceElement and import a text file that contains the virtual machine names, such as in the next image.

Preparing SQL Server Express for a vRealize Automation 7 Proof of Concept Setup

For a vRealize Automation 7 deployment including Infrastructure As A Service (IAAS) a Microsoft SQL database server is a requirement. Not everyone has access to that software and when setting up a Proof of Concept environment it is not always justifiable to purchase a SQL Server license. Therefor in the case of a PoC it's a viable solution to use SQL Express.

Enable tftp service and firewall rules for vCenter 6 Appliance Autodeploy and make them persistent

When using the vCenter 6 appliance as an Autodeploy server you can also use the appliance as your TFTP-server. But for that to work you need to start that service and enable access to it via a firewall rule.

Of course you also need to enable the Autodeploy service itself, which can be done from the vSphere Web Client under Home - Administration - Deployment - System Configuration - Services. 


Mem.MemMinFreePct calculation example

One of the topics in the VMware vSphere Optimize and Scale course is how the amount of RAM is calculated that your host should have available as a minimum before processes such as ballooning and swapping become active.

The course material provides this table that shows us how this minimal free memory is calculated:

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