Application modernization happens in a variety of ways, and it can be difficult to know where to begin. We’ll highlight the advantages and characteristics that IBM Power10 offers your modernization efforts in this post. There are a lot more advantages than we can possibly list here. Check out their Field Guide to Application Modernization on IBM Power Systems for more detailed analysis advice and suggestions to assist you to identify the complexity of your applications and a modernization approach moving forward.
IBM Power is designed for the next wave of digital transformation driven by application modernization and core enterprise applications. The following are the top ten advantages of updating with IBM Power10.
Every layer of the IT hardware and software stack at your company must be secure to handle today’s security issues. Customers of IBM Power10 use the most dependable mainstream server platform to innovate and release products more quickly without sacrificing security.
The multi-layered security strategy used by IBM Power gives you complete visibility over your hardware and applications. Your data is protected with thorough end-to-end security at every stage of the stack thanks to IBM Power10’s hardware-accelerated transparent memory encryption, quantum-safe cryptography, and completely homomorphic encryption, making it resistant to both current and future security threats.
According to competing platforms, you need fewer IBM Power10 servers to operate an equivalent set of applications at comparable throughput levels. That’s because it offers a 4.4X improvement in per-core throughput [1–5], a 55% reduction in the 3-year total cost of ownership (TCO) for running modern cloud-native applications, and the ability to combine cloud-native apps with AIX, IBM I and Linux® virtual machine-based apps and enterprise data to take advantage of low-latency API connections to business-critical data. Additionally, you can use PowerVM shared processor pools with sub-capacity licensing to significantly lower the cost of containerized software licenses (IBM Cloud Paks, for instance) without sacrificing application performance. This enables CPU cores to be autonomously shared across Red Hat® OpenShift® worker nodes.
Running Red Hat OpenShift in a virtual machine next to your AIX, IBM I or Linux virtual machines enables PowerVM Virtual I/O Server to deliver a low-latency secure connection to your company data. Having fewer network hops makes for better performance. Because network traffic never needs to leave the actual server, it also enables an extremely secure connection between your new cloud-native apps and your enterprise data stores.
With the on-demand CPU capacity of the IBM PowerVM hypervisor, you can control demand spikes and accommodate more cloud applications per server. By allocating CPU core pools among Red Hat OpenShift CoreOS nodes, it controls demand. The ability to guarantee performance SLAs while donating unused processor cycles to worker nodes in need of more capacity is provided by these distinctive hypervisor constructs, like uncapped processors and shared processor pools.
The main foundation for upgrading your enterprise apps is Kubernetes. It serves developers and IT managers as the leading open-source container orchestration platform. Your IT managers can simply monitor, run, and manage the platform and infrastructure while your developers have access to the most recent software advancements to build software more quickly. This enables you to provide end users with high-value, high-quality software more quickly. The Red Hat OpenShift Container Platform enables all of this.
The top enterprise-ready Kubernetes container platform is Red Hat OpenShift, and it can run anywhere, including on-premises in your data center, off-premises in an IBM Power Virtual Server with IBM Cloud, or even in other people’s clouds.
Red Hat OpenShift is fully supported on all IBM Power servers (IBM POWER8® processors or later), and it is designed to increase developer productivity and foster innovation. Additionally, teams have a versatile software-defined storage option at their service to support their transformation efforts when (optionally) combined with Red Hat OpenShift Data Foundation (also accessible on IBM Power).
Teams may slowly update their current AIX, IBM I, and Linux applications with IBM Power10 by adding new cloud-native services to them in a secure and methodical way. This entails that you may use current investments in applications and capabilities and create incremental change, which will save you money, accelerate time to value and reduce risk.
With Merlin, we’ve made this much simpler for our IBM i clients (IBM i Modernization Engine for Lifecycle Integration). Merlin is a collection of tools that supports and directs developers in the modernization of IBM i apps and runs in Red Hat OpenShift containers. All of your modernizing demands are taken care of by us.
For containerized workloads like IBM Cloud Paks and a large collection of Red Hat Software for updating legacy applications and creating new cloud-native apps that run on Red Hat OpenShift, IBM Power offers improved performance and cost.
The following three advantages of IBM Cloud Paks:
By combining everything you need to get started, IBM Cloud Paks take a packaged approach that enables you to speed up your modernization journey. IBM WebSphere Hybrid Edition (formerly IBM Cloud Pak for Applications), IBM Cloud Pak for Data, IBM Cloud Pak for Watson AIOps (Infrastructure Automation), IBM Cloud Pak for Integration, and IBM Cloud Pak for Business Automation are among the IBM Cloud Paks that are accessible on IBM Power.
A wide range of Red Hat software products, including Red Hat Runtimes, Red Hat 3scale API Management, Red Hat Fuse Integration Bus, Red Hat AMQ Streams, and Red Hat Kogito Decision Services, are also available to speed up your modernization efforts.
Any effort to modernize an application must start with a solid software environment that enables teams to innovate by utilizing cutting-edge technologies. Open-source communities are more important than ever in the modernization efforts of organizations.
Along with your core business applications, IBM Power also powers a variety of well-liked open-source and for-profit container programs. When you pick IBM Power to modernize, you choose performance and security that are unmatched in the market, along with better computing performance for mission-critical and data-intensive applications. It serves as the framework for contemporary container-based applications.
The requirement for consistent administration, observability, and automation approaches is important as more teams move to a hybrid cloud IT strategy. For IT administrators and developers, consistency across hardware platforms, clouds, and operating systems is important.
With IBM Instana Observability, IBM Turbonomic Application Resource Management, Red Hat Advanced Cluster Management for Kubernetes, and Red Hat Ansible Automation Platform—all of which fully embrace the IBM Power platform—IBM and Red Hat check these boxes. With IBM Power10, managing and automating your hybrid cloud couldn’t be easier.
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You can also discover more about the 10 Factors for IBM Power10. Just click here.
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