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New Content material Hub and Catalog Administration in VMware Cloud Director 10.5


Content material Hub, launched in VMware Cloud Director 10.5, is a handy device that gives a unified interface for accessing VM and container-based content material. This characteristic straight integrates exterior content material sources, like VMware Market and Helmchart Repositories, into VMware Cloud Director.

By built-in exterior sources, content material could be imported into VMware Cloud Director catalogs, making it available for consumption. With the addition of Content material Hub, VMware Cloud Director introduces an application-focused interface that permits customers to simply visualize and entry catalog content material, enhancing the general content material administration expertise.

Now, catalog gadgets are introduced as Software Pictures, showcasing particular software particulars reminiscent of the applying title, model, brand, screenshots, and different important info required for consuming the applying.


Please learn the weblog and assessment the advantages offered on the finish.

Earlier Structure

Up to now, the group utilized VCD catalogs as a major means to retailer VMs, vApps, and media. Moreover, the catalogs had the potential to retailer K8S templates and VMs templates obtained from the VMware Market or any Helm Char repository, offered that the App Launchpad (ALP) was correctly arrange within the surroundings. This concerned the supplier administrator including the VMware Market connection by the supplier portal, and subsequently, the supplier administrator or group administrator would set up the Helm Chart repository connection to facilitate the import of container purposes or digital machine purposes. Moreover, structured versioning was not supported inside this structure.

The principle problem on this state of affairs was the necessity for directors to deal with catalog gadgets individually, leading to elevated overhead. Moreover, establishing and configuring the App Launchpad individually within the surroundings and publishing it to the respective tenants by the App Launchpad plugin added complexity.

It’s essential to acknowledge that these challenges had been just some of the concerns directors needed to deal with. Nevertheless, as soon as the setup was accomplished, the mixing between VMware Cloud Director and App Launchpad labored seamlessly and with none points.

New Structure

Allow us to now study the brand new Content material Hub characteristic in a structured method as we focus on its new options.

Please word that the idea of a catalog nonetheless exists; nevertheless, there’s now an extra layer of Content material Hub on prime of the catalog.

New Person Roles

A brand new set of Person Roles has been launched to facilitate customers in accessing and managing the Content material Hub. Assigning the suitable person roles to people inside the group to grant them entry and make the most of the Content material Hub characteristic successfully is essential.

Including VMware Market and Helm Chart Repo

Including VMware Market:

To import Digital Machine or Helm chart repositories from the VMware Market, the supplier admin should add the VMware Market connection by the supplier portal.

Including Helm Chart Repo:

Both a supplier administrator or a corporation administrator can add a Helm chart repository.

From Supplier Portal
From Tenant Portal

Including a VMware Market or Helm chart repository is almost similar to the method in App Launchpad. The one variance lies within the navigation choices and with out the necessity of App Launchpad.

Import OVF, Media or from vCenter Server

As a system administrator or any person with the function “Import vSphere Media to Catalog”, you possibly can import VMs from vCenter Server by the tenant portal. This selection stays unchanged from the way it was earlier than.

The method of importing OVA/OVF and media stays unchanged from the way it was earlier than.

Importing VM Software or Container Software

You’ll discover a brand new choice below the Content material secrion that lets you Add a useful resource from both the VMware Market or a Helm Chart repository. This addition to the Content material Hub characteristic allows customers to import Digital Machine purposes or Container purposes from these sources into the catalog.

The expertise of importing a Digital Machine software or a Container software from VMware Market or Helm Chart repository is similar as in App Launchpad.

Within the catalog, you might have the choice to import completely different variations of the identical software, offered they’re obtainable on the supply. The best way versioning was managed in earlier variations differs from the distinctive strategy showcased in model 10.5.

Understanding Versioning

Within the earlier model of VMware Cloud Director, there was no idea of versioning in catalogs. For example, when a person imports a number of variations of the identical software from exterior sources into the catalog, every model of the VM or container can be saved and represented (listed) as a person useful resource.

From VMware Cloud Director 10.5 onwards, a Digital Machine software or Container software that was imported with a number of variations both on the similar time or at completely different intervals, Content material Hub is able to managing and construction the versioning of that useful resource.

We’ve got launched a brand new Tab known as “Software Pictures” listed below the Content material part.

Software Pictures tab:

  • Lists all of the sorts of assets (Container app, VM app and Media) in a grid view or record view.
  • When a useful resource has a number of variations, all of the obtainable variations of that merchandise can be displayed below the Variations column, permitting you to simply acknowledge that there are a number of deployment choices to select from.

Simply so you realize, in Content material Hub, when a person imports a number of variations of the identical software from exterior sources into the catalog, these variations of the VM or container will NOT be listed as particular person assets below the Software Pictures tab. As a substitute, an software picture with a number of variations will seem as a single entry below the Software Pictures tab. VMs or containers can be saved as a person useful resource within the background.

Viewing Particulars

While you click on the applying picture title (record view) or the Particulars button (Grid View), you will notice all the main points of that picture. You should have three tabs to search for the data.

Tab1: Particulars:

The Particulars tab will current complete details about the Software Picture. If the picture was imported from an exterior supply, all of the related info can be retrieved and displayed. Then again, if the picture was imported from vCenter or captured from a vApp or imported by way of OVA/OVF, the respective particulars can be proven accordingly.

Tab2: Preview

The Preview tab will show all of the preview photos retrieved from the exterior supply, which can embrace software screenshots and different related visible representations.

Tab3: Helm Charts / vApp Templates

Relying on the applying picture you might have chosen to view the main points, the third tab will differ. It will likely be both a Helm Charts tab for container purposes or a vApp templates tab for VM purposes.

This tab will present an inventory of all of the precise particular person photos for every model that had been imported for that software.

Pictures from a number of variations of the identical software (this instance is of a Container software picture).

Launching (Deploying) Software Picture

Upon launching an software picture that has a number of variations, you can be prompted to decide on the precise model of the picture you want to deploy.

If the Container software is launched, then the Container Software launcher window will open after which you must present the applying Identify, choose the model to deploy and choose the TKG Cluster.

Please guarantee that you’ve got the suitable permissions to view the TKG clusters when launching a Container software. Earlier than continuing with the applying launch into the TKG cluster, it is very important learn the Kubernetes Operator part.

While you launch the VM software, you must choose the model to deploy after which the Create vApp from Template launcher window will seem, and you must observe the usual vApp template deployment course of from there.

Different Tabs

Along with the Software Pictures tab, you will see that three different tabs: vApp Templates, HelmCharts, and Media.

Every of those tabs corresponds to its title and shows the respective sort of photos. Nevertheless, in contrast to the Software Pictures tab, these tabs don’t present new versioning or detailed info. If a VM software or Container software has a number of variations, these photos can be listed individually.

For Container purposes, launching is barely attainable from the itemizing below the Software Pictures tab. Below the Helm Charts tab, you possibly can carry out actions reminiscent of modifying, deleting, downloading, transferring, copying, or viewing metadata.

Then again, vApp Templates could be launched from the vApp Templates tab. Since every model is listed individually, clicking on it’ll straight lead you to the Create vApp from Template launcher window.

Kubernetes Operator

The Kubernetes operator allows tenants with provisioned Kubernetes clusters to deploy container purposes utilizing exterior content material assets from configured VMware Market and Helm chart repositories.

Merely put, for deploying a Container software on a TKG (Tanzu Kubernetes Grid) cluster imported into the catalog below Content material Hub, it’s obligatory to have the “Kubernetes Operator” software put in on every TKG cluster. In any other case, the TKG cluster is not going to be seen through the Container picture deployment course of.

To put in the Kubernetes Operator in a TKG cluster, choose the TKG cluster and click on Set up Operator button.

Guarantee that the person performing this job has the appropriate Content material Hub function and the required CSE function to view the K8s cluster, efficiently set up the Kubernetes Operator, and deploy a container app to it.

What’s Kubernetes Operator?

The Kubernetes operator makes use of the API token of the Kubernetes cluster proprietor to speak with VMware Cloud Director and execute container software administration operations.

Find out how to Uninstall a Kubernetes Operator Package deal from TKG Cluster?

You have to take away the next Kubernetes assets in sequence through the use of the Kubernetes command line device kubectl

kubectl delete pkgi vcd-contenthuboperator-install -n vcd-contenthub-system
kubectl delete clusterrole vcd-contenthuboperator-install
kubectl delete clusterrolebinding vcd-contenthuboperator-install
kubectl delete ns vcd-contenthub-workloads
kubectl delete ns vcd-contenthub-system

The uninstall deletes the Content material Hub Operator from the Kubernetes cluster.

Publishing and Subscribing

When the Writer Catalog is from model 10.5, and the Subscriber Catalog is from a model previous to 10.5, the synchronization of an software picture with a number of variations will seem as distinct photos on the subscriber facet.

If each the Writer Catalog and the Subscriber Catalog are of model 10.5, the synchronization of an software picture with a number of variations will stay unchanged on the Subscriber facet, reflecting the identical because it seems on the Writer facet.

What the Cloud Service Supplier will obtain through the use of the Content material Hub characteristic:

  1. It affords centralized content material administration for software photos, vApp and VM templates, and media.
  2. This replace grants you enhanced management over the applying photos. VMware Cloud Director may have full management over the deployed and listed photos, storing all pertinent info in its database. In contrast to the applying photos imported from App Launchpad, the place VMware Cloud Director solely listed the imported photos and App Launchpad saved all the main points and data in its personal database.
  3. It affords ease of use because you gained’t must arrange and configure App Launchpad, which might in any other case be an extra job.


As of VCD 10.5, Content material Hub and App Launchpad can function concurrently and are nonetheless thought of separate entities.

Kindly word that the data offered right here is our greatest effort for informational functions solely. For detailed info please have a look at the product documentation.



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