Configuring Horizon 2309 for a Successful Deployment – Part 1

In this first part of our series dedicated to Horizon 2309, we will explore the prerequisites and initial configuration steps necessary for a successful deployment. Before we begin, let’s outline the topics we will cover:

1. Pre-requisites for Horizon 2309 installation

2. Creating three Windows Server 2016/2022 virtual machines for “Connection Server,” “Replica Server,” and “Event database” (SQL Server)

3. Configuring a KEMP load balancer for the Connection and Replica servers

4. Installing the latest version of Horizon from the VMware Customer Connect website

5. Verifying the validity of the license

6. Creating a dedicated user account for the vCenter Server on the Connection Server

7. Registering the vCenter Server on the Connection Server

8. Configuring the Replica Server and Event database (SQL Server)

Now, let’s dive into the details of each step:

1. Pre-requisites for Horizon 2309 installation:

Before installing Horizon 2309, there are a few pre-requisites to consider:

a. The server must be a member of the domain.

b. You must be logged in as an administrator with domain credentials.

c. IIS or other applications should not occupy port 80, or you may encounter installation errors.

To resolve this issue, you can modify the following registry key:

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesHTTP

Modify the value of “Start” to “4” (the default is set to “3”). This will allow Horizon to use port 80 for its installation.

2. Creating three Windows Server 2016/2022 virtual machines:

For this series, we will create three virtual machines for the Connection Server, Replica Server, and Event database (SQL Server). These virtual machines can be created using a standard installation of Windows Server 2016 or 2022. We will not cover every step of the installation process, as it is a straightforward procedure.

3. Configuring a KEMP load balancer:

To ensure proper scalability and high availability, we will configure a KEMP load balancer for the Connection and Replica servers. This load balancer will distribute incoming traffic between the two servers, ensuring that no single server is overwhelmed with requests. We will cover the configuration of the load balancer in detail in the next part of this series.

4. Installing the latest version of Horizon:

From the VMware Customer Connect website, download the latest version of Horizon (currently version 2309). Once downloaded, install the software following the on-screen prompts. Note that you may choose to select or not select the CEIP (Customer Experience Improvement Program) during the installation process.

5. Verifying the validity of the license:

After the installation is complete, you will be prompted to verify the validity of your license. Make sure that your license is active and valid before proceeding further.

6. Creating a dedicated user account for the vCenter Server on the Connection Server:

To avoid using the “administrator@vsphere.local” account, which may remain logged in and pose security risks, we will create a dedicated user account for the vCenter Server on the Connection Server. This user account should have appropriate permissions to access the Horizon infrastructure.

7. Registering the vCenter Server on the Connection Server:

Once the vCenter Server is installed and the dedicated user account is created, register the vCenter Server on the Connection Server. To do this, navigate to the “Settings” menu, then select “Servers.” From here, you can complete the registration process.

8. Configuring the Replica Server and Event database (SQL Server):

In the next part of this series, we will configure the Replica Server and Event database (SQL Server). We will cover the steps necessary to create these virtual machines, install the required software, and configure the databases for Horizon.

This concludes Part 1 of our series on configuring Horizon 2309 for a successful deployment. In the next part, we will delve into the configuration of the Replica Server and Event database (SQL Server). We hope you have enjoyed this article and will join us for the next part of the series.

Implementing Aria Automation in Lifecycle Manager: A Step-by-Step Guide

In this article, we will explore the steps to implement Aria Automation in Lifecycle Manager. We will cover the download of the OVA file, mapping of folders, selecting the license, and installing the certificate. By the end of this guide, you will have successfully implemented Aria Automation in your Lifecycle Manager suite.

Step 1: Download the OVA File

To begin, you will need to download the OVA file for Aria Automation from the VMware website. Once the download is complete, you can proceed to the next step.

Step 2: Transfer the File

Transfer the OVA file to your Lifecycle Manager server. You can do this by copying the file to the server using a USB drive or by downloading it directly to the server using an FTP client.

Step 3: Map the Folders

After transferring the OVA file, you will need to map the folders to complete the installation. To do this, follow these steps:

1. Open Lifecycle Manager and select the “Installation” option from the menu.

2. Click on the “Add Software” button and select “Aria Automation” from the list of available software.

3. Click on the “Next” button to proceed with the installation.

4. Select the folder where you have transferred the OVA file and click “Next” again.

5. Select the folder where you want to install Aria Automation and click “Finish.”

Step 4: Select the License

Now that the software is installed, you will need to select the license. To do this, follow these steps:

1. Open Lifecycle Manager and select the “Licenses” option from the menu.

2. Click on the “Add License” button and select the license file for Aria Automation.

3. Click on the “Next” button to proceed with the selection.

4. Select the license and click “Finish.”

Step 5: Install the Certificate

Before you can access Aria Automation, you will need to install the certificate. To do this, follow these steps:

1. Open Lifecycle Manager and select the “Certificates” option from the menu.

2. Click on the “Add Certificate” button and select the certificate file for Aria Automation.

3. Click on the “Next” button to proceed with the installation.

4. Select the certificate and click “Finish.”

Step 6: Complete the Installation

Once you have completed all of the previous steps, you can finish the installation of Aria Automation by following these steps:

1. Open Lifecycle Manager and select the “Installation” option from the menu.

2. Click on the “Start” button to begin the installation process.

3. Wait for the installation to complete. This may take a few minutes, depending on the speed of your server.

Step 7: Access Aria Automation

Once the installation is complete, you can access Aria Automation from within Lifecycle Manager. To do this, follow these steps:

1. Open Lifecycle Manager and select the “Aria Automation” option from the menu.

2. You should now be able to access Aria Automation and use its features to automate your IT processes.

Conclusion

In this guide, we have covered the steps to implement Aria Automation in Lifecycle Manager. By following these steps, you can successfully install and configure Aria Automation within your Lifecycle Manager suite. With Aria Automation, you can automate your IT processes and improve the efficiency of your IT operations.

Verifying the Status of VMware Aria Automation Pods to Resolve “Bad Gateway” Error

As you may have noticed, after starting the VMware Aria Automation appliance, the user interface displays an error message of “Bad Gateway” for a relatively long time, possibly due to the fact that the appliance is still in the startup phase (it takes a bit longer to come up). But how can we verify this?

Before attempting more invasive solutions, let’s first check if all the pods are in the “Running” state. To do this, execute the following command:

kubectl -n prelude get pods

After entering this command, check the “Status” column in the result to confirm that all pods are available. If any pod has a value of “READY” 0/1, it means that it is not yet ready.

Wait for all pods to have a value of “Ready” 1/1 or 2/2 before attempting to access the user interface again. As you can see from the images, the “Bad Gateway” message is related to some pods (in yellow) that are not yet available.

Attempting to access the user interface before all pods are ready may result in further errors or unexpected consequences. Therefore, it’s essential to wait until all pods are up and running before attempting to access the user interface.

To verify the status of the pods, you can execute the previous command again after waiting for a few minutes (perhaps even just ten). If all pods are now in the “Running” state, you should not encounter the “Bad Gateway” message anymore.

By following this simple verification process, we have avoided taking hasty decisions that might have led to unexpected consequences. So, take a deep breath, relax, and let the appliance complete its startup phase before attempting to access the user interface. Happy automating!

Hello, fellow VMware enthusiasts! Are you ready to take your skills and knowledge to the next level? Do you want to be part of an elite group of professionals who share their expertise and passion for VMware technologies? If so, then it’s time to apply for the vExpert program!

The vExpert program is not just another certification program. It’s a community of like-minded individuals who are committed to sharing their knowledge and experience with others. Whether you’re a blogger, speaker, or developer, the vExpert program is open to anyone who is passionate about VMware technologies.

But don’t just take my word for it! Here are some of the benefits of becoming a vExpert:

1. Networking opportunities: As a vExpert, you’ll be part of an elite group of professionals from all over the world. This is a great opportunity to connect with other experts in the field and learn from their experiences.

2. Increased visibility: By being part of the vExpert program, you’ll have more opportunities to showcase your expertise and share your knowledge with others.

3. Access to exclusive content: As a vExpert, you’ll have access to exclusive content, such as early access to new technologies and features, and special training materials.

4. Recognition for your contributions: The vExpert program recognizes and rewards those who make significant contributions to the VMware community.

5. Opportunities for collaboration: As a vExpert, you’ll have the opportunity to collaborate with other experts in the field on various projects and initiatives.

But don’t wait too long to apply! The application window closes on June 30th, 2023, and the new vExperts will be announced in July 2023. So, what are you waiting for?

If you’re not sure if you meet the requirements or need help with the application process, don’t hesitate to contact the vExpert PRO Italy team. Alessandro Romeo and Giovanni Dominoni are available to assist you and answer any questions you may have.

Remember, becoming a vExpert is not just about the recognition and benefits, it’s also about being part of a community that is passionate about VMware technologies. So, take the next step and apply for the vExpert program today!

By: Alessandro Romeo – Enjoy

In this article, we will provide a list of useful commands to determine the version and build of various components in vSphere, including the ESXi host, HBA drivers, firmware, and network interfaces. These commands can be helpful during the analysis phase of an upgrade or when troubleshooting issues.

1. Displaying the version and build of ESXi:

To display the version and build of ESXi, use the following command:

vmware -vl

This command will show you the version and build number of the installed ESXi host.

2. Determining the version of HBA drivers:

To determine the version of HBA drivers, use the following command:

esxcfg-scsidevs -a

This command will list all the SCSI adapters and their associated drivers. The driver version can be found in the “Driver” column.

3. Listing the firmware versions of HBA devices:

To list the firmware versions of HBA devices, use the following command:

esxcli storage core adapter list

This command will display a list of all HBA devices and their associated firmware versions.

4. Displaying the version of a specific HBA driver:

To display the version of a specific HBA driver, use the following command:

vmkload_mod -s HBADriver | grep Version

Replace “HBADriver” with the name of the specific driver you want to check. This command will show you the version number of the specified driver.

5. Listing all HBA devices and their associated firmware versions:

To list all HBA devices and their associated firmware versions, use the following command:

esxcli storage san [fc|iscsi|fcoe|sas] list ES

This command will display a list of all HBA devices and their associated firmware versions.

6. Determining the version of the driver and firmware for all HBA devices:

To determine the version of the driver and firmware for all HBA devices, use the following script:

for name in `vmkchdev -l | grep vmhba | awk ‘{print$5}’`;do echo $name ; echo “VID :DID  SVID:SDID”; vmkchdev -l | grep $name | awk ‘{print $2 , $3}’;printf “Driver: “;echo `esxcfg-scsidevs -a | grep $name |awk ‘{print $2}’`;vmkload_mod -s `esxcfg-scsidevs -a | grep $name|awk ‘{print $2}’` |grep -i version;echo `lspci -vvv | grep $name | awk ‘{print $1=$NF=””,$0}’`;printf “n”;done

This script will display the version of the driver and firmware for all HBA devices.

7. Displaying information about network interfaces:

To display information about network interfaces, use the following command:

esxcli network nic list

This command will display a list of all network interfaces on the ESXi host, along with their current status and other details.

8. Displaying information about a specific network interface:

To display information about a specific network interface, use the following command:

esxcli network nic get -n

Replace with the name of the specific network interface you want to check. This command will show you detailed information about the specified interface, such as its current status, IP address, and other details.

9. Determining which drivers are loaded:

To determine which drivers are loaded, use the following command:

esxcli software vib list

This command will display a list of all VIBs (vSphere Installation Bundles) that are currently loaded on the ESXi host.

10. Displaying information about a specific VIB:

To display information about a specific VIB, use the following command:

esxcli software vib list | grep “nome della vib” (vedi esempio vib “ata-libata-92”)

Replace “nome della vib” with the name of the specific VIB you want to check. This command will show you detailed information about the specified VIB, such as its version and build number.

In conclusion, these commands can be helpful during the analysis phase of an upgrade or when troubleshooting issues in vSphere. By using these commands, you can determine the version and build of various components in vSphere, including ESXi hosts, HBA drivers, firmware, and network interfaces.

Changing the Unique ID of a vCenter Server

In large environments where multiple vCenter Servers are distributed, it is possible that the “Unique ID” value may be duplicated, leading to significant conflicts within the vSphere environment. The Unique ID value must be between 0 and 63, and it is generated randomly by default, but can be modified manually after the vCenter Server has been deployed. In this blog post, we will explore two methods for changing the Unique ID of a vCenter Server: using the user interface or PowerCLI commands.

Changing the Unique ID via the User Interface

To change the Unique ID via the user interface, follow these steps:

1. Log in to the vCenter Server management console.

2. Navigate to the “Configuration” tab.

3. Click on “Advanced Settings.”

4. In the “Entity” dropdown menu, select the default virtual infrastructure server.

5. In the “Name” field, select “instance.id.”

6. In the “Value” field, enter a new Unique ID between 0 and 63.

7. Click “Apply” to save the changes.

Changing the Unique ID via PowerCLI Commands

To change the Unique ID via PowerCLI commands, follow these steps:

1. Open the PowerCLI console.

2. Use the “Get-AdvancedSetting” cmdlet to retrieve the current Unique ID of the vCenter Server.

3. Use the “Set-AdvancedSetting” cmdlet to change the Unique ID to a new value between 0 and 63.

Example:

Get-AdvancedSetting -Entity $global:DefaultVIServer -Name instance.id

Get-AdvancedSetting -Entity $global:DefaultVIServer -Name instance.id | Set-AdvancedSetting -Value 58

After modifying the Unique ID, it is essential to restart the vCenter Server service for the changes to take effect. Alternatively, you can restart the vCenter Server entirely.

Note: Before changing the Unique ID, it is recommended to verify the current ID of the vCenter Server using the “Get-AdvancedSetting” cmdlet. This will ensure that you are modifying the correct ID.

Conclusion

Changing the Unique ID of a vCenter Server can be done via the user interface or PowerCLI commands. It is essential to verify the current ID before making any changes and to restart the vCenter Server service or entirely after modifying the ID for the changes to take effect. By following these steps, you can ensure that your vSphere environment is free from conflicts caused by duplicated Unique IDs.

In this article, we will continue our exploration of vRealize Operations Manager (vROPS) and focus on configuring the Cost Management feature. We will cover the steps to configure the cost settings, understand how the system calculates costs, and explore other features related to cost management.

Configuring Cost Settings

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To configure cost settings in vROPS, follow these steps:

1. From the vROPS web interface, navigate to the “Configure” menu and select “Cost Settings.”

2. In the “Cost Settings” page, you can configure the cost of hardware and software components. For example, if you want to set the cost of a Dell PowerEdge server, select “Server Hardware: Traditional” from the drop-down list.

3. In the “Facilities” section, you can set the cost of electricity in kilowatt-hours (kWh) for your data center.

4. Click “Save” to save your changes.

Calculating Costs

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vROPS calculates costs based on the resources used by virtual machines (VMs) and other components in your vSphere environment. The system takes into account the cost of hardware, software, and other expenses to provide a comprehensive view of your infrastructure costs.

Here’s how vROPS calculates costs:

1. The system starts by calculating the total cost of the cluster based on the cost of each component, such as servers, storage, and network equipment.

2. Next, vROPS calculates the utilization rate of the cluster based on factors such as CPU usage, memory usage, and disk usage.

3. Based on the utilization rate, vROPS adjusts the cost of the VMs running in the cluster. The system uses a formula that takes into account the cost of the hardware and software components, as well as the utilization rate of the cluster.

4. Finally, vROPS provides a detailed breakdown of costs for each VM, including the cost of the hardware and software components, as well as any additional expenses such as storage or network usage.

Other Features

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In addition to cost management, vROPS offers a range of other features that can help you optimize your vSphere environment. Some of these features include:

1. Custom Dashboards: With vROPS, you can create custom dashboards that provide a visual representation of your infrastructure costs and usage.

2. Reporting: vROPS provides detailed reporting capabilities that allow you to analyze your infrastructure usage and costs over time.

3. Alerts: The system can send alerts when certain thresholds are exceeded, such as high CPU usage or low available resources.

4. Capacity Planning: vROPS can help you plan for future capacity needs based on historical usage patterns and growth projections.

Conclusion

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In this article, we have covered the basics of configuring cost settings in vRealize Operations Manager (vROPS). We have also explored how the system calculates costs and discussed other features related to cost management. By leveraging these capabilities, you can gain a better understanding of your infrastructure costs and optimize your vSphere environment for improved performance and efficiency.

Stay tuned for our next article, where we will delve deeper into custom dashboards and reporting in vROPS.

Enabling High Availability (HA) in vROPS Clusters: A Step-by-Step Guide

High Availability (HA) is a critical feature in vRealize Operations Manager (vROPS) that ensures the continuous availability of your virtual infrastructure. In this article, we will explore the steps to enable HA in vROPS clusters.

Step 1: Enable HA in the Cluster

To enable HA in the cluster, follow these steps:

1. Log in to the vROPS web console and navigate to the “Clusters” page.

2. Select the cluster for which you want to enable HA.

3. Click on the “Configuration” tab and scroll down to the “High Availability” section.

4. Click on the toggle button next to “Enable High Availability” to turn it on.

5. Confirm that you want to enable HA by clicking on the “Yes” button.

Step 2: Configure HA Parameters

Once you have enabled HA, you need to configure some parameters related to the feature. These include:

1. Heartbeat interval: This is the frequency at which vROPS checks the health of the cluster members. The default value is 30 seconds.

2. Failure tolerance: This is the maximum number of failures that the cluster can tolerate before it is considered unhealthy. The default value is 1 failure.

3. Voting threshold: This is the minimum number of healthy nodes required to elect a leader node. The default value is 2 nodes.

4. Election timeout: This is the maximum time that vROPS waits for a leader node election to complete. The default value is 30 seconds.

Step 3: Add HA Agents

To enable HA in your vROPS cluster, you need to add HA agents to each node. These agents monitor the health of the nodes and communicate with each other to ensure that the cluster remains healthy. To add an HA agent, follow these steps:

1. Log in to the vROPS web console and navigate to the “Agents” page.

2. Click on the “Add Agent” button and select “High Availability” from the list of available agents.

3. Follow the prompts to complete the agent installation.

Step 4: Verify HA Configuration

After enabling and configuring HA in your vROPS cluster, it’s essential to verify that everything is working as expected. To do this, follow these steps:

1. Log in to the vROPS web console and navigate to the “Clusters” page.

2. Select the cluster that you enabled HA for.

3. Click on the “Configuration” tab and scroll down to the “High Availability” section.

4. Verify that the HA feature is enabled and that the parameter values are as expected.

5. Check the health of the cluster by looking at the status of the nodes and the overall cluster health.

Conclusion

Enabling High Availability in vROPS clusters is a straightforward process that requires careful planning and configuration. By following the steps outlined in this article, you can ensure that your virtual infrastructure remains available and healthy even in the event of failures. Remember to regularly verify the HA configuration to ensure that everything is working as expected.

Dune: Part Two’s Success Shadowed by AMC Popcorn Bucket Controversy

The highly anticipated sequel to Dune, one of the biggest hits of last year, has been making waves in the entertainment industry. However, despite its success, the movie’s impact is being overshadowed by a viral sensation that has captured the attention of audiences worldwide – the AMC sandworm popcorn bucket.

The popcorn bucket, which features a design inspired by the movie’s iconic sandworms, became an instant hit on social media, with many fans sharing photos and videos of themselves using it to enjoy their popcorn while watching the movie. However, the popularity of the bucket has also led to some unexpected consequences, including long lines and sold-out showings at AMC theaters.

Looking back, it appears that the theater chain/increasing novelty popcorn holder vendor might have done things very differently if it knew it was going to become a moment. As James Whitbrook of io9 notes, “The viral AMC sandworm popcorn bucket has captured the hearts and stomachs of moviegoers everywhere, but it’s also caused some unexpected headaches for the theater chain.”

Despite the popcorn bucket’s success, the movie itself is still making waves in the entertainment industry. The next John Wick film, which will feature Keanu Reeves and Ana de Armas, was showcased at CinemaCon 2024, and the trailer has generated a lot of buzz among fans. Additionally, the home release of Dune: Part Two is set to include a number of extras, including deleted scenes and behind-the-scenes footage.

Other notable news in the entertainment industry includes the upcoming film Civil War, which promises to be a thought-provoking exploration of a divided America. The film’s director, Alex Garland, has said that the movie is not just a fictionalized nightmare version of our present but also a commentary on the current state of political division in the United States.

Finally, Disney is celebrating the Season of the Force at its theme parks, with new additions to Star Tours and character tweaks at Galaxy’s Edge. The company has also released a number of new Star Wars-themed snacks and merchandise, which are sure to delight fans of the franchise.

In conclusion, while the AMC sandworm popcorn bucket may have stolen the spotlight away from Dune: Part Two, the movie itself is still making waves in the entertainment industry. With its thought-provoking themes and impressive cast, it’s sure to be a hit with fans of sci-fi and adventure movies alike.

O NSX-T 3.2 é uma atualização importante para a plataforma de segurança da VMware que traz inovações em several areas, including network security, multicloud support, and simplified operations. According to Alexandro Prado, Sr. Azure Specialist at Microsoft, this release provides several benefits for organizations, including:

1. Zero Trust application access: The NSX-T 3.2 enables customers to provide secure access to applications in a multicloud environment, ensuring that all traffic is inspected and controlled, regardless of the location or type of workload.

2. Scalable network services: The platform now offers elastic network services that can be scaled up or down based on changing business needs, without compromising security or performance.

3. Simplified operations: The new release provides a unified management interface for all NSX-T components, making it easier for administrators to manage the platform and reduce complexity.

4. Multicloud support: The NSX-T 3.2 supports multiple cloud providers, allowing customers to deploy workloads across different cloud environments seamlessly.

5. Enhanced security: The platform includes several new security features, such as intrusion detection and prevention, to protect against advanced threats and maintain the confidentiality, integrity, and availability of data.

Overall, the NSX-T 3.2 release represents a significant step forward in network security and multicloud support, and is a valuable asset for organizations looking to modernize their IT infrastructure and improve their security posture.