Times have changed if you just use one public cloud vendor.
Cloud was new and unique ten years ago. You needed to learn a new infrastructure, operations, and deployment technique. You saved time and money by using only one cloud provider, such as Amazon Web Services (AWS), Microsoft Azure, or Google Cloud. However, you retained mission-critical workloads on-site.
You created large apps totally on the cloud five years ago. You put your production workloads in the cloud with confidence. You adopted the cloud as a component of your company’s infrastructure. However, your decision to cling to one cloud was out of date. Because each cloud was created to tackle a specific problem, it has evolved with its own set of strengths and capabilities. You discovered performance issues, unanticipated cost overruns, and incompatibilities between the cloud’s architecture and your business workloads as you attempted to transfer increasingly sophisticated and demanding applications.
You’re still migrating to the cloud, but supplier diversification is a must in any technology. You obtain a competitive edge, regional resiliency, and pricing leverage by utilizing several clouds. When considering alternative cloud suppliers, consider the disruptor who has already developed a next-generation cloud using the lessons learned early—Oracle Cloud Infrastructure (OCI).
Despite numerous pro-cloud policies, such as cloud-first or cloud-only, many corporate workloads stay on-premises. Migrating them to the cloud hasn’t been as simple as expected, and there’s a reason for that.
Many business workloads may be divided into the following groups in general:
Web-scale workloads are designed to adapt to large fluctuations in demand, such as a Christmas sale or a viral video. For example, if there is a rapid increase in sales traffic, extra web servers can be added and subsequently removed when sales decline. Similarly, Google was built for a similar reason, with its Search and Gmail programs being used all over the world.
Workloads for productivity support a large number of users in a consistent condition of use. Examples include document exchange, identification verification, and group messaging. Microsoft’s Azure cloud was created with these requirements in mind for its Office and Xbox communities.
Both of these workload kinds have the same design pattern of compartmentalizing operations and adding extra resources as demand grows. When one component fails, it has little or no impact on the remaining components. Any component should be expected to fail, according to the cloud suppliers’ reference designs, and the application should be designed to support this failure.
Unfortunately, the majority of corporate workloads fall into the last two categories of systems of record or process control and HPC, where scaling out is not possible and component failure is unacceptable. To put it another way, most cloud designs do not fit the designs of most business workloads.
Systems of record and process control are typically monolithic, necessitating scale-up rather than scale-out with larger servers. Because they are monolithic, a single server failure affects the entire program, resulting in costly downtime.
HPC requires bare-metal servers that are free of hypervisors and connected to high-bandwidth, low-latency networks that connect these servers to a distributed system.
OCI is a next-generation cloud built to handle these types of business workloads. You may transition existing systems of record and process control applications to high-reliability servers, whether virtual or bare metal, with little or no changes. The bare-metal servers connected via hyper-converged networking can be used for HPC.
OCI is a cloud that enables you to complete your cloud plan by migrating current mission-critical workloads to the cloud.
Is this to say that OCI is the only cloud worth using? No.
The question is not about whether a cloud should be used, but which clouds should be used to maximize value. Gartner found that four out of every five businesses use at least two public clouds. The world of multi-cloud is already here.
Multi-cloud, on the other hand, entails much more than employing services from each cloud separately. Multicloud is about linking each cloud’s greatest services and capabilities. Azure provides support for essential services such as Azure Active Directory, Microsoft 365, and the Xbox network.
Oracle built OCI with enterprise-grade dependability, bare-metal performance, and hyper-converged networking in mind. This architecture enables mission-critical applications on single-server scales that other clouds do not, as well as huge, bare-metal HPC clusters. These services are expressly priced cheaper than those offered by other cloud suppliers. OCI also offers cloud services including virtualized computing, storage, and containers, as well as other cloud services.
To experience multi-cloud, your data must travel between clouds with little friction, allowing you to use the services from each cloud as you see appropriate. One cloud, for example, can gather data from multiple devices, transport it to OCI for high-performance processing, and then archive it in another cloud.
OCI also facilitates genuine multi-cloud by charging reduced per-byte rates on data leaving a cloud. We anticipate OCI to work with other clouds, and we’ve designed the egress rates to encourage this by making it 10 times cheaper. Oracle is also a member of the Cloud Bandwidth Alliance, which allows members to exchange data for free or at a discounted cost. Other cloud companies have developed a “walled garden” pricing model, which imposes considerably higher egress costs to encourage users to retain their data in a certain cloud.
If you’re using Azure in a supported area, Oracle has teamed up with Microsoft to provide Azure Interconnect, which offers the highest, low-latency connection of fewer than 2 milliseconds with no egress fees between the two clouds. This interconnection serves as a frequent use case for mutual clients that have invested in Microsoft and Oracle technologies and wish to shift to the cloud without sacrificing network speed.
Naturally, Oracle created the next-generation OCI to provide the greatest possible environment for Oracle Database service. Customers may simply migrate from on-premises to OCI with minimum or no changes by using the Oracle Cloud Lift service, which provides free professional help.
Oracle Database may be operated on virtual machines for added flexibility, as well as on specially designed hardware for optimal performance and dependability. Because Oracle licenses grow with the hardware, many clients find that switching to OCI from on-premises lowers their overall cost while improving performance.
Here at CourseMonster, we know how hard it may be to find the right time and funds for training. We provide effective training programs that enable you to select the training option that best meets the demands of your company.
For more information, please get in touch with one of our course advisers today or contact us at training@coursemonster.com