Ultimate PowerShell automation for VMware Cloud Foundation 9 backups

After deploying VMware Cloud Foundation (VCF) 9, configuring backups for the management components is an important step to protect your environment.

Recently, I came across an excellent blog post by Gary Blake: VMware Cloud Foundation APIs: Configure SFTP Backup Location.

In his article, Gary explains how to configure SFTP backup locations using VMware Cloud Foundation REST APIs, CURL commands, and JSON payloads.

Since I regularly use PowerShell and VMware PowerCLI for infrastructure automation, I decided to create a PowerShell version of his approach.

Why PowerShell?

PowerShell makes it easier to integrate REST API calls into existing VMware automation workflows.

Using Invoke-RestMethod, we can communicate directly with the VCF APIs, process JSON responses, handle authentication, and automate configuration tasks.

The PowerShell version follows the same API-based approach for configuring SFTP backup locations for:

• VCF Management Services
• SDDC Manager and NSX Manager
• VMware vCenter Server

The goal is to simplify the configuration process, reduce manual steps, and make it easier to reuse across multiple VCF environments. Or i my case if i need rebuilding my lab its way faster!

Download the PowerShell Script

I’ve made my PowerShell version available on GitHub.

Download the PowerShell Script – GitHub

Before running the script, make sure to review the configuration parameters and required permissions.

Final Thoughts

VMware Cloud Foundation offers powerful REST APIs for automating infrastructure management.

By converting Gary’s CURL examples into PowerShell, I hope to make SFTP backup configuration easier. With a little help from AI.

Moreover, this approach helps administrators who prefer PowerShell with VCF Backup workflows.

A big thanks to Gary Blake for the original article and inspiration!

Run-VcfSftpBackupLocation.ps1

Run-VcfSftpBackupLocation.ps1

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# Location
switch ((get-host).Name) {
    ‘Windows PowerShell ISE Host’ { $folder = $psISE.CurrentFile.FullPath -replace ($psISE.CurrentFile.DisplayName,””) }
    ‘ConsoleHost’ { $folder = $myInvocation.MyCommand.Path -replace ($myInvocation.MyCommand.Name,””)  }
    ‘Visual Studio Code Host'{ $folder = $psEditor.GetEditorContext().CurrentFile.Path | Split-Path  }
}

Set-Location $folder

.\Set-VcfSftpBackupLocation.ps1 -Component vCenter
.\Set-VcfSftpBackupLocation.ps1 -Component SddcManager
.\Set-VcfSftpBackupLocation.ps1 -Component SddcManagerBackupSchedule
.\Set-VcfSftpBackupLocation.ps1 -Component FleetLifecycle
.\Set-VcfSftpBackupLocation.ps1 -Component FleetBackupSchedule
.\Set-VcfSftpBackupLocation.ps1 -Component All

How to Export Auto-Generated Passwords to CSV in VCF 9.1

Introduction

Introduction

When deploying VMware Cloud Foundation (VCF) 9.1, the VCF Installer automatically generates passwords for various infrastructure components. These credentials are essential for managing and maintaining your VCF environment.

After successfully completing the deployment through the VCF Installer UI, you have the option to view and download these auto-generated passwords before finishing the deployment workflow and accessing VCF Operations.

But what happens if you forget to download the passwords?

Fortunately, the credentials can still be retrieved after deployment. To make this process easier, I created a script that exports the usernames and passwords from the SDDC Manager appliance(VCF-Installer) into a CSV file that can be imported into KeePass Password Safe.

What Happens to the VCF Installer After Deployment?

One interesting change in VCF 9.1 is how the VCF Installer operates after completing the deployment.

Instead of remaining a separate virtual appliance, the VCF Installer transitions into the SDDC Manager component. This eliminates the need for an additional virtual machine while preserving access to deployment information.

By default, opening the SDDC Manager FQDN in your browser redirects you to the SDDC Manager user interface.

However, the VCF Installer UI remains accessible through a specific URL.

For example:

https://sddcm01.vcf.lab/vcf-installer-ui/

Simply replace sddcm01.vcf.lab with the FQDN of your own SDDC Manager appliance.

This allows you to revisit the VCF Installer interface and access deployment-related information, including the auto-generated credentials, subject to the permissions and functionality available in your environment.

Exporting Auto-Generated Passwords

Although the VCF Installer provides an option to download the generated passwords, I wanted a more convenient way to organize these credentials.

Manually copying usernames and passwords into a password manager can be time-consuming, especially when managing multiple VCF deployments.

To simplify this process, I created a script that:

1.Retrieves the auto-generated usernames and passwords from the SDDC Manager appliance.
2.Organizes the credentials into a structured format.
3.Exports the information to a CSV file.
4.Prepares the CSV file for importing into a KeePass password database.

This makes it easier to store and manage your VCF infrastructure credentials in one central location.

Importing the Credentials into KeePass

Once the script has generated the CSV file, you can import the credentials into KeePass.

The goal is to avoid manually creating individual entries for every VCF component.

Depending on the CSV structure, the imported entries can include the component name, username, and password.

After importing the credentials, you can organize them into groups within your KeePass database.

Security consideration: The exported CSV file contains sensitive credentials in plain text. Store it only in a secure location, restrict access to authorized administrators, and securely remove temporary copies after verifying that the credentials have been imported successfully into KeePass.

Conclusion

Forgetting to download the auto-generated passwords after a VMware Cloud Foundation 9.1 deployment does not necessarily mean those credentials are lost.

Because the VCF Installer remains accessible through the SDDC Manager appliance, administrators can revisit deployment information and potentially retrieve the generated credentials.

With my export script, I wanted to make this process even easier by converting the credentials into a CSV file suitable for importing into KeePass.

This provides a convenient way to organize and securely manage the credentials required for your VCF infrastructure.

Download the Script

The script and additional instructions will be available on my GitHub repository.

https://github.com/WardVissers/VCF-Public/blob/main/Get-VcfOpsDeploymentSpec.ps1

Disclaimer: This script is intended for authorized administrators managing their own VMware Cloud Foundation environments. Always follow your organization’s credential-management and security policies.

 

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VCF 9.1 Critical JV Certificate Caching Bug Can Cause Silent Outage

A field experience with VCF Operations and Fleet Lifecycle Management

The problem I encountered

Over the last few weeks, I encountered a strange issue in VMware Cloud Foundation 9.1. The Build > Software and Build > Lifecycle functionality was no longer working correctly.

Figure 1. Lifecycle functionality failing in the VCF interface.

My first thought was that something had gone wrong with the VCF Services Runtime control plane. I did not immediately know why it had failed, and unfortunately I did not have a VM-level backup of the VCF Services virtual machines available.

After investigating the symptoms, I suspected that I had run into a VCF 9.1 certificate-related bug.

Update: critical certificate caching issue

VCF 9.1 contains a critical issue in which the Java Virtual Machine (JVM) caches an internal security certificate during the initial bootstrap.

Issue details

Although the system correctly rotates the certificate in the background, the application does not dynamically reload the renewed certificate. Because these certificates have a strict 90-day validity period, environments deployed at General Availability (May 12, 2026) can begin experiencing silent outages around August 10, 2026.

Impact

The failure can occur without advance health-check warnings. Once the 90-day certificate threshold is reached, the environment may experience:

• Generic “503 Service Unavailable” errors
• Loss of access to affected UI functionality and blockage of component deployments
• Failure of day-two operations within Fleet Lifecycle Management (Fleet LCM)

What this looked like in my environment

In my case, the symptoms appeared in the VCF Build and Lifecycle areas and initially looked like a failure of the VCF Services Runtime control plane. The certificate-caching issue provides a plausible explanation for this behavior.

Action required

 

If you are running VCF 9.1, review the relevant Broadcom Knowledge Base articles and apply the documented workaround for the affected component. The source document identifies the following KB topics:

Takeaway

A certificate can be successfully rotated on the platform while an application continues using an older certificate cached by its JVM. That makes this issue particularly difficult to recognize: certificate rotation may appear healthy even though application communication eventually starts failing.

For VCF 9.1 environments approaching or exceeding 90 days since deployment, certificate-related TLS errors and unexplained 503 responses should therefore be investigated promptly.

What Changed in VCF LOG Deployment with 9.1.0.400

Platform changes since VCF 9.1.0.400

Since VCF 9.1.0.400, a lot has changed in the platform.

One of the more noticeable shifts is how log management works.

It now runs as a service inside the VCF Management Services Cluster. This is the same Kubernetes-based runtime that also hosts Fleet Management and the other core management components.

Additionally, in this blog I walk through how to deploy VCF Log Management in 9.1.0.400.

What Changed

Log Management changes in VCF

In VCF 9.0 and earlier, Log Management (formerly Aria Operations for Logs) was deployed as its own appliance VM. It also used a separate appliance cluster for management and access.

Additionally, from 9.1.0.400 onward, it is a built-in, containerized core service that runs natively on the VCF Management Services Platform. The deployment has changed the way configuration, access control, and alerting are managed.

Deployment, lifecycle management, configuration, access control, and alerting are now handled centrally through VCF Operations. This replaces the prior model of using a separate product UI.

Prerequisites

• DNS: A DNS-registered FQDN (with both forward and reverse lookup working)
• Capacity in the VCF Services Runtime: Deploying Log Management can trigger an automatic resize of the underlying Kubernetes cluster, so plan for the additional compute ahead of time.
• Sizing decision: The deployment size you choose determines how much compute and storage each node gets.
• Networking: Deployment currently supports VLAN-backed networks for the VCF Management Services; overlay networking is not yet supported for this component.

Resource Requirements for Log Management Deployments.

Size

vCPUs per Node

Memory per Node

Storage per Node

Number of Nodes

Small

8

16 GB

575 GB

1-19

Medium

24

48 GB

575 GB

3-19

Large

32

64 GB

575 GB

3-19

Procedure

1.Log in to the VCF Operations user interface at https://<vcf_operations_fqdn
2.Navigate to Build Lifecycle VCF Management.
3.On the Components tab, select Add Component Log management and configure the parameters for the deployment.


Now click Next to proceed to the Summary page for final review before deployment. Click Finish to start the deployment. As soon as the Deployment is done, you will see Log Management is running under VCF Operations -> Build -> Lifecycle.

Additionally, you can find the logs under VCF Operations -> Operate -> Log..

If you click on Log Sources, you will get an overview of the currently configured integrations, but this does not mean, that the Log collection itself is enabled.

Additionally, navigate to VCF Operations -> Operate -> Administration -> Configurations -> Log Collection to check Status within the system interface. Follow the on-screen prompts to reach the Status view and confirm whether logging is active or paused, so you can verify the current configuration.

However, under Status, the Log collection is not enabled.

If you click on the “i” under Status you will see:

This is strange in my opinion, but yes, you must switch back to the Integrations page in VCF Operations.

Additionally, proceed to edit your VMware Cloud Foundation Account from there, where the status changed, under Operate, Administration, Integrations.

From the Account page switch to Domains:

Next, on the Domain Page, start with vCenter to activate Logs Collection by clicking ‘Activate Log Collection’ and SAVE.

Same procedure i.e. NSX:

Additionally, after activation of Log collection you will see more Logs inside VCF Operations:


.

Next, go to VCF Operations Operate Administration Configuration Log Collection. Next, click Edit and scroll down.

Additionally, enable (Edit Log collection configuration).

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Essential Lessons from a Minimal 2-Node VCF 9 Deployment

2 node vcf 9 deployment

After three great VMUG sessions in Amsterdam, online, and VMUGNL Summer Sessions, I received requests to share the slides.

The talks cover the session 2 node vcf 9 deployment, showing what you can learn from a minimum resources lab.

The response was great.

Additionally, in the slide deck, you will find the items.

The Start of My VCF Story marks the journey into practical creation and evaluation. It begins with a clear objective to explore a 2 node vcf 9 deployment in a real-world setting, testing how components interact under load and how failures are detected and recovered. This early phase framed every subsequent decision.

The first challenge was understanding core VCF concepts and practical limits, then translating them into a workable build plan. I weighed licensing, hardware, and timing constraints, while documenting assumptions so the team could reproduce results. Throughout, the focus remained on reliable deployment patterns rather than theoretical ideas.

The Road ahead combined hands-on testing, documentation, and stakeholder reviews to align goals and timelines. From these efforts, I learned practical lessons about resilience, observability, and change control, which shaped next steps for improving the process. I will continue refining configurations and sharing findings to guide future deployments.

VCF 9.1: Fixing Root Account Password Expiration Issues

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One of the first post-deployment tasks after installing VMware Cloud Foundation (VCF) 9.1 is configuring a password policy to ensure compliance with your organization’s security standards.



While the password policy is successfully applied to most managed accounts, you may notice that the root accounts of the VCF Operations appliance and the VCF Proxy appliance do not follow the configured password expiration policy.


As a result, the expiration date shown in VCF Management remains unchanged, even though a password policy has been configured.

Symptoms

You may observe one or more of the following:

• A password policy is configured successfully in VCF Management.

• Compliance checks complete without errors.

• The root account of the VCF Operations appliance still shows an incorrect or outdated password expiration date.

• The same behavior occurs on the VCF Proxy appliance.


This can be confusing because the password policy appears to be configured correctly, but it is not enforced for these Linux root accounts.

Why Does This Happen?

The password policy configured in VCF does not automatically update the Linux root account password aging settings on the VCF Operations and Proxy appliances.

Instead, these appliances continue to rely on the Linux ‘chage’ configuration to determine when the root password expires.


VMware has documented this behavior and provided a straightforward workaround.

https://knowledge.broadcom.com/external/article/441344/configured-password-policy-is-not-being.html

Resolution

Before making any changes, enable SSH access on the VCF Operations appliance if it is currently disabled.
https://knowledge.broadcom.com/external/article/315976/enabling-ssh-access-in-aria-operations.html

Step 1 – Connect to the VCF Operations Appliance

SSH to the VCF Operations appliance using an administrative account.

ssh admin@<vcf-operations-appliance>

Step 2 – Verify the Current Password Expiration

Run:

sudo chage -l root

Step 3 – Configure the Password Expiration

Configure a 365-day password lifetime:

sudo chage -M 365 root

Step 4 – Verify the Change

Run:

chage -l root

Step 5 – Repeat for the VCF Proxy Appliance

Repeat the same commands on the VCF Proxy appliance, either through SSH (if enabled) or via the VMware console.

Wait for VCF to Update

Notes

The updated password expiration date is not reflected immediately in the VCF Management interface.

VCF periodically refreshes password information, so it may take 10–30 minutes (or longer depending on your environment) before the new expiration date appears.

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• This change only affects the Linux root account.
• Verify the setting after appliance upgrades.

• Adjust the password lifetime (90, 180, 365 days, etc.) according to your security policy.

Conclusion

Although VCF 9.1 allows administrators to centrally configure password policies, the Linux root accounts on the VCF Operations and VCF Proxy appliances continue to rely on the local Linux password aging configuration.

Updating the password expiration with the chage command ensures that the root account complies with your organization’s password policy. Once VCF completes its next inventory synchronization, the correct expiration date is displayed in the VCF Management interface.

VCF 9.1 What fixed the stuck deployment at “Deploy and Configure VCF Management Platform”

Overview

While deploying VMware Cloud Foundation (VCF) 9.1 in a homelab environment, the installation repeatedly failed during the ‘Deploy and Configure VCF Management Platform’ stage. Despite performing nine completely clean installations, the deployment consistently stopped at the same point.

Error Observed

The deployment task failed with the message: ‘Add VM Name Prefix to NSX Firewall Exclusion List’. The failure was identified in /var/log/vmware/vcf/domainmanager/domainmanager.log

Initial Research

Several Broadcom Knowledge Base articles appeared relevant, including KB440449 and KB 441122. Although the symptoms were similar, neither article fully resolved the issue.

VMSP Configuration Review

The original VMSP configuration used a name value matching the prefix of the fleetFqdn. The configuration was modified to use a unique VMSP cluster name. While this appeared promising, the issue persisted.

Additional Troubleshooting

Additional troubleshooting included changing VMSP IP ranges, rebuilding DNS records, validating forward and reverse DNS resolution, and reviewing deployment logs for networking issues.

Root Cause Analysis

The issue was ultimately not caused by the NSX firewall exclusion configuration. Multiple infrastructure issues contributed to deployment instability.

Resolution

1. Configure a single authoritative NTP source, preferably the domain controller.
See the planning and preparation workbook
https://techdocs.broadcom.com/us/en/vmware-cis/vcf/vcf-9-0-and-later/9-1/planning-and-preparation.html
2. Verify DNS records and name resolution.
3. Upgraded to a dedicated 10G Switch Ubiquiti UniFi Pro XG 8 PoE ipv 2.5GB Ubiquity Switch
Switch Pro XG 8 PoE - Ubiquiti Store Europe
4. Replace faulty network components.

Conclusion

Although the deployment failure appeared to indicate an NSX firewall exclusion issue, the underlying cause was network instability combined with infrastructure configuration problems. After correcting NTP configuration, validating DNS, upgrading network connectivity, and replacing the defective SFP+ module, the VCF 9.1 deployment completed successfully.

Upgrade VCF to 9.0.1: Setting Up an Offline Depot on Ubuntu

Upgrade VMware VCF 9.0.1: Essential Setting Up an Offline Depot on Ubuntu Instructions

If you are planning to upgrade to latest release of VMware Cloud Foundation (VCF) 9.0.1 and you what to install/upgrade you need to have a offline depot.

I had some struggle with the VCF Fleet upgrades. I thought the VCF installer Offline Depot was sufficient. I seems not.

William Liam did a nice explaining about the options: VCF Software Depot Structure Deep Dive for Install & Upgrade. Which confirms my struggle.

Sow I build my own offline depot

Prerequisites

First, download the required bundle files from the Broadcom VMware portal. This includes:

  • vcf-9.0.1.0-offline-depot-metadata.zip (mandatory)
  • vcf-download-tool-9.0.1.0.24962179.tar.gz (mandatory)

On the Depot Server (Ubuntu)

Sizing for the disk is minimal 100GB I used 200GB thin Provisiond

I did a Ubuntu install on a 200GB disk (Partition without lvm)

Login

Login with the user account that you create

Sudo passwd root

Vim /etc/ssh/sshd_config

 if the following line exists, possibly commented out (with a # in front):

PermitRootLogin

Then change it to the following, uncommenting if needed (remove the # in front):

PermitRootLogin yes

sudo service ssh restart

now you can login als root

Install Apache and tools

Sudo update

sudo apt install apache2 openssl apache2-utils unzip

Create a certificate config file

nano ~/vcf-openssl.cnf

Paste the following:

[ req ]

default_bits = 2048

prompt = no

default_md = sha256

distinguished_name = dn

x509_extensions = v3_req

[ dn ]

C = US

ST = CA

L = LA

O = TS

OU = IT

CN = flt-depot.wardhomelab.nl

emailAddress = a@b.c

[ v3_req ]

basicConstraints = CA:FALSE

keyUsage = digitalSignature, keyEncipherment

extendedKeyUsage = serverAuth

subjectAltName = @alt_names

[ alt_names ]

DNS.1 = flt-depot.wardhomelab.nl

IP.1 = 192.168.150.246

Replace the values with your organization’s details.

Generate the certificate

cd /etc/apache2
sudo mkdir ssl

sudo openssl req -x509 -nodes -days 365 \

-newkey rsa:2048 \

-keyout /etc/apache2/ssl/vcf.key \

-out /etc/apache2/ssl/vcf.crt \

-config ~/vcf-openssl.cnf

Create a basic auth user

Sudo htpasswd -c /etc/apache2/.htpasswd vcfadmin

Configure Apache

sudo nano /etc/apache2/sites-available/default-ssl.conf

Paste the following:

<VirtualHost *:443>

ServerAdmin webmaster@localhost

DocumentRoot /var/www/html

SSLEngine on

SSLCertificateFile /etc/apache2/ssl/vcf.crt

SSLCertificateKeyFile /etc/apache2/ssl/vcf.key

SSLProtocol all -SSLv3 -TLSv1 -TLSv1.1

RequestHeader unset Proxy early

<Directory /var/www/html>

Options Indexes FollowSymLinks

AllowOverride None

AuthType Basic

AuthName “VCF Depot”

AuthUserFile /etc/apache2/.htpasswd

Require valid-user

</Directory>

</VirtualHost>

Enable modules and restart Apache

sudo a2enmod ssl headers

sudo a2ensite default-ssl

sudo systemctl restart apache2

Extract the metadata ZIP

Sudo chmod 777 /home

Upload vcf-9.0.1.0-offline-depot-metadata.zip /home/ with Winscp

Sudo unzip vcf-9.0.1.0-offline-depot-metadata.zip -d /var/www/html

Make sure this file exists:

ls /var/www/html/PROD/metadata/productVersionCatalog/v1/productVersionCatalog.json

Remove Index.html

sudo rm -f /var/www/html/index.html

Create your Download token

Create your Download token in de Broadcom portal

Create a token file in /home folder

Upload the VCF download tool

Sudo mkdir /home/vcf-download-tool

Sudo chmod 777 /home/vcf-download-tool

cd /tmp/vcf-download-tool

Upload the tool in /tmp/vcf-download-tool folder

tar -xf vcf-download-tool-9.0.1.0.24962179.tar.gz

sudo reboot

Run the following

Cd /tmp/vcf-download-tool/bin

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –automated-install –type=INSTALL

Download all the appliances

sudo ./vcf-download-tool binaries list –depot-download-token-file=/home/token –vcf-version=9.0.1 –type=INSTALL –sku=VCF

Upgrade

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component SDDC_MANAGER_VCF

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VCENTER

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VRSLCM

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VROPS

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component NSX_T_MANAGER

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VCF_OPS_CLOUD_PROXY

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VRA

Additional

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VRNI

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VRLI

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component HCX

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VRO

sudo ./vcf-download-tool binaries download –depot-download-token-file=/home/token -d /var/www/html –vcf-version=9.0.1 –type UPGRADE –component VIDB

Afbeelding met tekst, schermopname, Lettertype, softwareDoor AI gegenereerde inhoud is mogelijk onjuist.

Upgrade Binaries will be visible

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On de SDDC manager

Open de VM console

Login with the root user

Vim /etc/ssh/sshd_config

 if the following line exists, possibly commented out (with a # in front):

PermitRootLogin

Then change it to the following, uncommenting if needed (remove the # in front):

PermitRootLogin yes

systemctl restart sshd

Copy vcf.crt

scp root@ftt-depot.wardhomelab.nl:/etc/apache2/ssl/vcf.crt /tmp/vcf.crt

Import the certificate into the Java truststore

sudo keytool -import -trustcacerts -alias vcfDepotCert1 \

-file /tmp/vcf.crt \

-keystore /usr/lib/jvm/openjdk-java17-headless.x86_64/lib/security/cacerts \

-storepass changeit

Reboot

Now u should connect VCF to you offline depot

Afbeelding met tekst, schermopname, software, nummerDoor AI gegenereerde inhoud is mogelijk onjuist.

Afbeelding met tekst, schermopname, nummer, LettertypeDoor AI gegenereerde inhoud is mogelijk onjuist.

You want you upgrade to 9.0.1 ivm Edge Issue

Special thanks to vmtechnics for putting me in the right direction

Top VCF 9 Updates: Installer, NVME, and More

Afbeelding met tekst, schermopname, ontwerpDoor AI gegenereerde inhoud is mogelijk onjuist.

Afbeelding met tekst, schermopname, Lettertype, logoDoor AI gegenereerde inhoud is mogelijk onjuist.

What are my things I would like to test

  • VCF 9 installer (VCF 9 Beta i looked good)
  • NVME Tiering
  • vSAN ESA Dedub
  • VCF 9 with Ubiquiti
  • Kubernetes Service now includes Windows containerization
  • NSX VPC Support

Afbeelding met tekst, schermopname, Lettertype, nummerDoor AI gegenereerde inhoud is mogelijk onjuist.

Afbeelding met tekst, schermopname, software, multimediaDoor AI gegenereerde inhoud is mogelijk onjuist.

The VCF Cloud Foundation Installer makes lives a lot easier! More about this coming very soon

Afbeelding met tekst, multimedia, software, schermopnameDoor AI gegenereerde inhoud is mogelijk onjuist.

The VCF Operations Console is looking good! I used it in the VCF 9 beta

More about this also later!

Deploying VCF Workload Domain with One NSX Manager

For your VCF homelab you wan to keep the resources small with a little bit overhead.
In this post I will talk about how i managed to deploy a VCF Workload Domain with a single NSX Manager, instead of the standard three nsx nodes.

Warning: Use this only in a Homelab!

The trick is to SSH into your SDDC Manager using the vcf user, and the password used during bring-up of the management domain.

When logged in, run su and log in as root using the password used during bring-up.

run: vi /etc/vmware/vcf/domainmanager/application-prod.properties

Hit i in your keyboard to go into insert mode. Go to the end of the file, and append the following:

nsxt.manager.formfactor=medium
nsxt.manager.resources.validation.skip=true
nsxt.manager.cluster.size=1
nsxt.manager.wait.minutes=120

This will make it so that any workload domain you deploy has one NSX Manager, and that it uses a smaller size. Once done, hit ESC in your keyboard, then type :wq and hit enter to save the file. (w = write, q = quit).

Then run systemctl restart domainmanager and you are good to go!

This worked in my nested Cloud Foundation deployment in my lab running 5.2.1.0.

You will still have to fill in the information for the extra nodes in the UI.

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