Designing A Multi-Cloud Migration strategy for your organization
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Simply put, cloud migration refers to the process of transferring data centers and organizational processes into the cloud. The word “migration” may refer to a physical move, but it involves moving IT processes, databases, and applications over to cloud platforms from the existing on-premise infrastructure. Migrating from a small office to a larger building needs apt logistical support and planning. It also includes a lot of prep but is completely worth the effort — resulting in huge cost savings and efficient processes for organizations in the long run.
Adopting cloud infrastructure has also suddenly become a high priority for them because of the computing power and efficient resourcefulness.
Now that most of the world has gone digital, it makes sense for businesses to set up cloud environments or upgrade their existing legacy infrastructure.
Types of cloud platforms
For any organization looking to migrate its processes and applications to the cloud, selecting the right cloud migration services provider is significant, and they are generally categorized into 4 platforms:
1. Private
Such cloud platforms employ an organization’s computing resources. Setting up a private cloud is opted for by businesses of smaller sizes that need to enjoy tight-knit security.
2. Public
You would have heard of Google Cloud Platform (GCP), Amazon Web Services (AWS), and Microsoft Azure? These are the most commonly utilized cloud platforms because of their greater scalability and affordability.
3. Hybrid
These cloud platforms are a mix of both public and private cloud platforms. The hybrid model is crafted to meet organizational requirements.
4. Multi-Cloud
This cloud computing strategy employs numerous cloud service providers — private or public — on an organization’s single network architecture. Different cloud storage and management platforms are adopted for multiple departments of the organization. This option also provides a secure cloud migration approach since multiple vendors are at work, and each of them offers a multi-layered security solution for each application.
Latest trends in cloud migration
# Reliance on third-party vendors for advanced support
As organizations continue moving their infrastructure using IaaS, PaaS, and SaaS, there will be demand for third-party vendors specializing in diminishing new cloud challenges and offering intelligent insights into the cloud computing applications and concerns to the technologies. For example, cloud service providers will look after infrastructural requirements such as database storage and security. These third-party vendors will take the responsibility for specific needs such as ML and AL technologies, IoT, data visibility, and so on.
# Ensuring compliance in the cloud environment is a must
As much as the cloud has guaranteed real-time operational visibility for organizations, it has also attracted cyber-hackers for all the wrong reasons. Presently, data security and privacy are considered the top bottlenecks for enterprise cloud adoption. That is the reason why internal governance and compliance across the cloud environments will be more critical than ever.
# Multi-cloud environments continue to grow
As per the research, 75% of large and midsize organizations will adopt a multi-cloud strategy by 2021. Organizations have slowly started recognizing the significance of selecting a multi-cloud migration strategy for their organizations and not relying on any specific platform.
Pros of the multi-cloud migration strategy.
# High ROI
Every cloud platform is quite different in terms of physical characteristics and infrastructure and pricing, and functionality. The sudden changes in the dynamic IT domain make it difficult for organizations to predict which cloud is apt. In the multi-cloud environment, organizations can deploy different vendors for support and integration — each offering an array of business and computing functionalities. This arrangement accelerates the returns on cloud investments.
# Enhanced security
It is assumed that public cloud platforms are not known for offering adequate visibility, transparency, and control over the databases, a private cloud platform provides solid security. Still, it is often an expensive option for most organizations. Likewise, a multi-cloud infrastructure allows enterprises to keep most of their most tactful data in the private cloud. Highlighting, regular business applications are run through public cloud networks cost-effectively.
# Low latency
Accessing applications and databases stored in different geographies on the cloud platform may not always happen instantly. Minor delays can occur when the data has to travel across numerous nodes before touching the end-users. This type of delay is latency, and it is common in cloud services delivered from numerous servers at distant locations. The data center nearest to the end-user can offer the requested data with minimum server hops in a multi-cloud environment. This ability allows global businesses to incorporate data across geographies while ensuring a unified end-user experience.
# Optimal disaster recovery
In a multi-cloud infrastructural environment, data load gets distributed among numerous cloud platforms. That means unanticipated regulations violations, security breaches, and compliance problems can be tackled collaboratively using the multi-cloud management of the IT departments and resources — reducing the usual downtime in the cloud phenomenally.
# Efficient data management system
Organizational data takes many shapes and forms. That means each data center has a unique architectural need for secured storage. A multi-cloud strategy makes sure that every data parcel is handled with care and caution while keeping overhead expenses minimum.
Wrapping it up
Summing up, it can be stated that cloud migration services are the need of the hour since your organizational growth depends on it in one way or the other. Whether you are a big shot enterprise with processes set in stone or a fast-scaling small organization still sorting out the best way to deliver optimal customer service, then multi-cloud is the way to go.
