vRealize Orchestrator and Invoke a REST Host Workflow

Continuing my recent work on learning vRealize Orchestrator and ran into some funkiness with the “Invoke REST host” workflow, that I wanted to write down so I don’t forget how I fixed/worked around it (which I suppose is the impetus for¬†basically every post I do). Anyways, I am working on a REST-based package for the FlashArray and I was using that workflow and had some trouble. Basically, any REST call I made through it to a REST host seemed to fail.

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Understanding vRealize Orchestrator Authentication with the FlashArray REST API

UPDATE: This is a older post, but after working with vRO for longer and learning a lot more about it I decided I needed to re-write this post. Too much of it was not the best way to do things.

One of the projects that I have recently taken up is figuring out how to leverage vRealize Orchestrator to manage and execute operations on the FlashArray. Managing the FlashArray is rather easy of course, most of the work revolved around getting vRO up and running¬†(note in vRO 7.0 all of this is much easier) and learning the product itself and brushing up on my Javascript. I think vRO is a pretty great tool, just takes some time to figure out as not everything in it is quite intuitive, but it seems well ahead of what is was when I last used it a few years back. Once you get the feel of how to leverage it though, you can see how powerful it could be. I’ve just scratched the surface of it and am already excited on what I can put together.

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vRealize Orchestrator and vSphere 6 SSO Authentication

Starting to mess around with vRealize Orchestrator and just deployed the 6.0.3 vRO appliance. A few gotchas, many of which are well denoted by other blog posts:

  1. DNS, DNS, DNS!! Pre-configure everything and make sure names are correct
  2. Certificates, make sure they are accurate
  3. NTP

One of the first issues I ran into was registering it with my SSO. My setup has two vCenters with two separate but federated Platform Services Controllers. I wanted to authenticate my vRO instance with SSO, not my Active Directory to keep user management a bit more central to VMware. Ran into some fun gotchas. Continue reading vRealize Orchestrator and vSphere 6 SSO Authentication

Site Recovery Manager and Raw Device Mappings (RDMs)

Somewhat surprisingly I have been getting a fair amount of questions in the past few months concerning VMware vCenter Site Recovery Manager and Raw Device Mappings (RDMs) and using this with Pure Storage. Common question is whether or not we support this (we do) but more commonly it is about how it works. There is a bit of a misunderstanding on how they differ or do not differ from VMFS management in SRM. So figured I would put a post out to explain this. Old topic somewhat, but worth reviewing for those newer SRM customers. Plus, I haven’t found a whole lot of on-point posts anywhere, so why not?

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