Whether or not Oracle is certified on VMware depends on the specific requirements of your organization. You will want to hire an expert to run the Oracle licensing process and negotiate the licenses with VMware. Make sure that you outline the VMware requirements in your Oracle contract. This way, you’ll have no problems integrating the software and technology. If you have questions, read on. This article will help you make the right decisions for your environment.
In addition to supporting VMware, Oracle also offers validated configurations. Oracle validated configurations are valuable reference architectures that simplify the deployment and management of Oracle software. They remove the burden of figuring out best practices and support requirements and reduce time-to-market. However, not all VMware products are certified by Oracle.
VMware is a virtualisation platform. Virtualisation is an increasingly popular option, but not everyone wants to adopt it. Many customers are leery of the virtualisation technology, especially when running mission-critical applications. VMware customers have successfully run Oracle products on the platform and enjoy support from Oracle. However, certification can help you avoid this issue. In addition, it is useful if you’re running a mission-critical application that needs to be supported on a consistent environment.
If you’re considering moving your existing RAC workload to VMware, the first step is to make sure that your new cloud provider supports VMware. The cloud platform provides a native VMware environment that supports Oracle RAC and vSphere. VMware also supports all Oracle products on all of its VMware Hybrid Cloud platforms. But VMware can’t get support for Oracle RAC in Third-Party Clouds. Fortunately, there are other alternatives to VMware that are available.
Oracle is a strong supporter of VMware and has expanded its support to Oracle DB. For an Oracle environment, using the Golden Template will simplify the deployment process, while preserving consistency of configuration across the environment. VMware KBs also contain timekeeping best practices for Linux and Windows guests. If you’re using vSphere 6, be sure to read Oracle’s latest document to make sure your environment is running smoothly.
While minicomputers were not designed to host several different types of applications, Oracle on VMware is a valuable tool for multi-OS environments. This is particularly helpful for companies with heterogeneous environments, such as those where a single server can run multiple operating systems. VMware has also validated Virtual Volumes 2.0 for Oracle RAC workloads, delivering policy-based VM-centric storage. VMware offers a free trial version of the Virtual Volumes 2.0.
VMware is a leading virtualization platform that helps organizations manage hardware investments and enhance operational efficiency in an IT environment. By deploying VMware, Oracle customers can potentially run afoul of licensing requirements if they do not understand the differences between virtual machines and physical servers. While VMware enables users to share the same software installation, there are significant differences between licensing for virtual machines and physical servers. In this scenario, there is no movement of Oracle database files between virtual machines.
When calculating licenses, VMware uses a model that does not consider turned off servers. Instead, Oracle counts the whole server farm in a cluster, including all processor-cores that are connected to the host. In this model, VMware only counts the cores assigned to the virtual machine running an Oracle database. The results of Oracle vs. VMware licensing calculator are often not a 100% accurate reflection of the actual cost of the licenses, and should be used with caution.
VMware supports two types of partitioning technologies: hard and soft. Hard partitioning physically segments the server and acts as its own self-contained server. Hard partitions require licenses for Oracle database software. Soft partitions are not hard, but they limit the resources assigned to each partition. Oracle also publishes a list of supported partitioning technologies. This list can be helpful when determining how many licenses you’ll need. Oracle does not recognize VMWare as hard partitioning.
When it comes to licensing Oracle on VMware, there’s no right or wrong answer. In fact, there’s a wide variety of options to consider, and the guidance VMware offers may not be appropriate in some situations. For this reason, we’ve put together a short list of things to look for when choosing Oracle on VMware. Here are five tips to ensure your licensing is accurate. First, understand your environment. What does your application do and how does it connect with other applications?
First, you need to know the limits of your VMware environment. For example, if you’re using Oracle Database Standard Edition 2, you should limit the number of virtual machines you can run in a single physical server. If you’re using a clustered environment, you can’t license Oracle on a single host, so you’ll need a separate virtual machine for each Oracle tenant. Second, the Oracle license is for the entire cluster, not just individual guest virtual machines.
The next thing to know is how many physical CPUs you need. The license for an Oracle Enterprise Edition will depend on the number of processor cores on a physical device. Multiply this number by a factor based on the type of processor installed in the device. Oracle maintains a table of these core factors, so a server that uses two Intel Xeon E5620 processors would need eight cores*.50.
When deploying Oracle in VMware, you need to follow the rules regarding processor licensing. For instance, you need to have processor licenses on all physical servers in the cluster, including any virtual machines that run Oracle databases. However, you don’t need to install Oracle on all nodes of the VMware cluster. It is recommended that you configure VMware host affinity rules to put protections around the nodes where Oracle will run. However Oracle does not
The second issue is the use of vSAN. VMware allows you to deploy Oracle on two physical cores in a cluster, but the software does not recognize it. It is better to run Oracle on a single physical server with a higher cost per core, as opposed to using multiple VMs in a farm. If you want to migrate your Oracle VMs to another server, you have to use shared storage. However, shared storage no longer serves as a Oracle install point.
While the use of VMs may save you money in the long run, it can also put you at risk of non-compliance issues. VMware has several limitations, and it’s important to consult a virtualization expert before you deploy your virtual environment. VMware can help you manage your hardware and licensing costs but be sure to get a thorough understanding of VMware and its limitations before you make a decision. This way, you can avoid costly errors down the line.
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