Cloud Migration: Challenges & Importance of Discovery Phase

Why is it so Important to Induce through the Cloud Migration Discovery Phase?

The process of migrating to the cloud is weakened into five distinct stages, which are as follows: the invention phase, the cloud assessment phase, the proof concept phase, the migration phase, and lastly the operation phase. During this piece, we are going to be concentrating on the primary stage, which is understood because of the discovery stage. Continue reading to seek out why the invention phase of the cloud migration process is so vital.

It is not uncommon for companies to skip the look stage in favor of moving straight into the implementation phase; this is often a method that will be extremely risky. You may escape by using this approach for sure smaller projects, except for more complicated projects, like migrating to the cloud; we want to exercise extreme caution.

The migration to the cloud could be a process that involves many alternative departments within the organization. So as to avoid unforeseen and expensive issues, it’s necessary to take a position time into the invention and assessment phases of the project.

During the invention phase of the cloud migration process, we are ready to understand:

1. Costs structure,
2. Requirements for compliance,
3. Currently employed technologies,
4. Dependencies,
5. Requirements for the infrastructure

What exactly is IT Discovery, Anyway?

The application and also the infrastructure almost never remain identical over time; rather, they evolve. Applications acquire new features and increase in complexity, and infrastructure is continually being updated. Companies rarely document every change because it is introduced thanks to the impact it can wear relationships and dependencies with other parts of your IT environment. As these changes are introduced, however, they have to be documented. During the migration to the cloud, this drift from the initial setup to the present state can potentially cause problems.

The current state of the client’s infrastructure, related components, applications, relationships, and dependencies are discovered through the utilization of IT discovery, and this information is then documented.

How Will We Perform the IT Discovery Process?

We can use either automatic or manual discovery to hold out IT discovery. The technique called auto-discovery involves the utilization of agentless auto-discovery tools so as to map the relationships that exist between servers and applications.

Relationships that are not shown within the application’s documentation are often found through the utilization of the auto-discovery feature, which maps relationships across data centers and within the cloud. Additionally, we make use of monitoring software so as to see the throughput, latency, CPU, and RAM utilization.

The information gathered by tools is supplemented with context and analysis when manual discovery is performed. In certain circumstances, we only engage in manual discovery. The subsequent activities are included within the process:

1. Documentation review,
2. Audit of the safety,
3. Evaluation of the operation process

What Does our Process Appear as if for Locating New Content Within the Cloud?

The process of our discovery is attenuated into six easy steps.

Documentation – we lay the groundwork by collecting a range of documents that may assist us in better comprehending your environment (diagrams, contracts, implementation documents).

Auto-discovery could be a process during which we collect an in-depth map of the relationships that exist between the varied components that form up your IT environment with the help of a tool that we deploy for auto-discovery. This step isn’t always required, particularly in environments that are smaller and have better documentation.

Dependency Mapping- Mapping application dependencies and network flow between servers, storage, and other IT assets are what we mean after we speak about dependency mapping.

Questionanner – We manually collect non-discoverable data about the client’s IT environment using Questionanner. This data includes things just like the client’s maintenance windows, security and compliance requirements, availability needs, and so on.

Workshops and one-on-one interviews — so as to fill within the blanks, address the known problems, and verify our most up-to-date findings; we conduct workshops or interviews with one subject.

Consolidation: all of the info that was gathered has been consolidated into one source of truth about this state of your infrastructure, furthermore as future needs and other requirements.

Challenges of Cloud Migration:

In this section, we’ll discuss the three most vital obstacles that customers encounter when puzzling over cloud technology. An absence of information about cloud technology is often the basis of all of those problems.

Let’s get into more specifics and have a conversation about these difficulties and therefore the solutions we’ve found.

The absence of adequate comprehension of cloud migration strategies

In the process of moving to the cloud, one of the foremost important steps is in developing and implementing an appropriate cloud migration strategy.

Moving mission-critical workloads needs meticulous planning and meticulous orchestration. Most of the time, businesses don’t have sufficient knowledge or experience to be ready to determine the foremost appropriate cloud migration strategy for a particular workload.

Each tactic is best fitted to a unique quiet application. Within the short term, the lift and shift method may appear to be the most effective option because it’s the model with the smallest amount of disruption. However, the re-architect strategy encompasses a chance of being the one that may be most beneficial in the long term.

This problem will be solved by conducting an intensive investigation of your environment and using the 6Rs. After conducting the analysis, we’ll recommend the cloud migration strategy that’s most fitted for the precise workload or application. We’ve got laid a solid foundation for a successful cloud migration project by giving careful consideration to the migration strategy that we’ll implement.

The Worry Regarding Safety and Obligation to Regulations

According to some research, 56% of companies have concerns regarding the safety and compliance of their cloud-based operations. Despite the actual fact that the cloud provides a wholly secure environment, businesses are reluctant to transfer their data to a cloud service provided by a 3rd party.

The most significant risks are posed by applications that are poorly designed and contain sensitive data, lax security controls within companies, and a migration process that’s poorly executed.

Cloud platforms like Amazon Web Services (AWS) are completely safe. Amazon Web Services (AWS) invests a major amount of cash and other resources to confirm that it complies with even the strictest security and compliance standards. The shared security model is the basis for the shared security that’s implemented. The customer is in control of their own data’s safety within the cloud environment, while the service provider is to blame for the cloud’s overall safety. To ensure that the information is transferred without risk during the migration process, we encrypt it completely from setting out to end.

In our experience, businesses actually improve their level of security when moving their operations to the cloud. Platforms like Amazon Web Services (AWS) provide fine-grained security controls, which permit us to enhance our security controls and separate responsibilities more effectively.

Uncertainty regarding the entire Project Cost of the Cloud Migration

The cloud has the potential to, over time, improve productivity, abate administrative expenses, and make scaling operations easier. On the opposite hand, this is often not something that will be accomplished overnight and doesn’t occur without the dedication and an understanding of the assorted pricing models available within the cloud.

When calculating the entire cost of migrating to the cloud, it’s necessary to think about both the value of the platform and therefore the cost of the particular cloud migration process. It’s also extremely important to conduct an investigation into the potential monetary dangers that might arise in the future as a consequence of slow adoption.

Having an infatuated team that’s prepared with a correct strategy and evaluation is the best method for completely controlling the prices related to cloud migration. The team must be able to comprehend the various cloud pricing models and make use of them so as to ensure the very best possible benefits for a reasonable cost. Risks of paying over necessary are often reduced or eliminated entirely through diligent planning and sound strategy.

Conclusion

In this article, we discussed the three most vital difficulties facing society today.

One of the foremost important things is to figure out the foremost effective migration strategy to the cloud over the future. Migration to the cloud is often viewed as a “lift and shift” process by customers, but cloud platforms like AWS offer far more than that. The strategy of re-architecture typically presents quite a few opportunities; despite being the foremost difficult of the three, it also yields the best number of positive outcomes.

About Enteros

Enteros offers a patented database performance management SaaS platform. It proactively identifies root causes of complex business-impacting database scalability and performance issues across a growing number of clouds, RDBMS, NoSQL, and machine learning database platforms.