Cloud migration challenges and how to overcome them

Cloud happens to be one of the most dynamic and demanding technologies of the present. It brings a transformation in the regular business models. Cloud migration has become the latest buzzword in the present day. Once the technologies ease the cloud migration issues, the demand for cloud migration is increasing steadily.

Every business has its own reasons to adopt the cloud. To reap the benefits of cloud migration, it is essential to adopt the proper cloud migration strategy. However, business enterprises witness a plethora of challenges during cloud migration. Now, we will tell you about the cloud migration challenges and the tips to overcome them. Also know how cloud engineering services will helps for the migration.

Failure to adopt the well-defined cloud strategy

At times, the business enterprise starts the cloud migration process in a hurry without any proper plan. It is a prerequisite to migrate the crucial business process and app to the cloud. It needs careful planning and deliberation.

At times, the business enterprise does not perform sufficient research owing to which they fail to figure out the proper strategy. The re-platforming, refactoring, modernization, lift and shift model, are regarded as well renowned methodologies for cloud migration.

Though the lift and shift approach is regarded as the least and fastest disruptive model it will not work for the proprietary and mission-critical apps. Hence, it is essential to give the prerequisite consideration about the handling of the apps within the cloud environment during the host hardware failures and temporary communication glitches.

Solution

You should begin with the specific in-detailed cloud migration strategy. The latest business goals and infrastructure analysis offer a helping hand in selecting the proper strategy. It is a prerequisite to choosing the right strategy as it facilitates hassle-free transition and avoids analysis paralysis during the specific phases.

You should remember that the crucial assets which require a bit of reconstruction and modifications during the cloud migration are successful. You should indicate the specific systems in the strategy and roadmap. You should divide the whole strategy into different steps, to make the cloud migration process a seamless process.

Vendor Lock-in

Do you wonder what will happen, if something will go wrong after selecting a specific cloud service provider? Switching between the cloud migration service providers can prove to be time-consuming and pricey. Do you wonder what will happen if you are not happy with a single cloud service provider?

Solution

It is essential to execute the prerequisite research about a specific cloud service provider. For this, it is recommended to scour the site, check out the reviews and testimonials, and inspect the service contracts before you sign the deal. While the majority of the vendors operate through the same core concepts, not all of them provide similar services.

To avoid vendor lock-in, you should ensure that the data has more portability. It helps in avoiding proprietary formatting. You should ensure that the data model is described properly through the use of the proper plan standards.

It ensures the legibility of the documents to the people and computers. In addition, the agreement, you make with the cloud service provider should come up with the proper exit strategy, along with the potential costs, which are related to the cloud implementation plan.

After having the right vendor, it is of utmost importance to keep a backup plan. You should make sure to keep the contact details of some other vendors so that you can introduce a faster change. Moreover, you should keep looking for automatic contract renewals. Thus, it will remind you to pay the bills. However, they offer a helping hand in keeping you locked in with the vendor.

Operational downtime

Business downtime at the time of switch over happens to be a crucial challenge of cloud migration. It might prevent the business enterprise from taking the right step to be extra agile. According to Garner, the network downtime will lead to a $5,600 loss every minute.

It happens to be a worth mentioning reason why it is recommended to begin with easy and simpler processes after which you should work with the complicated operations. Thus, it plays an integral role in reducing downtime.

Solution

Live migration happens to be a perfect solution to avoid any sort of downtime for those operations, which will go round the clock. The businesses executing the cloud migration strategy will execute the running of the app from one host to the other without the need to disconnect the app or client. It adopts the pre-copy approach from the source to its destination without stopping the running app execution.

Maintaining risk assessment and data security

Every business enterprise comes with sensitive data. Hence, it is crucial to recognize them. Assessing the crucial data and core solutions offers a helping hand in understanding the need to secure cloud migration solutions. The majority of the risk assessment programs do not include the framework, which might be useful in developing the proper management plan.

Each risk management framework looks for security policies and risks identification to resolve the issue. External risks, strategic risks, and preventable risks are recognized to be three different risks categories, witnessed by the business enterprise.

For the migration to the cloud, data loss and data leaks are known to be preventable risks. However, you require a centralized security policy for the objective. It is recommended to enforce the compliance after which they should apply the infrastructure-wide secure process. It is beneficial in decreasing sensitive data loss. But, it is not easy to develop a centralized policy.

Solution

It is essential to opt for Security as a Service or SaaS as it offers a helping hand in decreasing security problems. Besides this, there are a bunch of cloud service providers which provide a lot of pre-built security features. It provides the prerequisite cloud security to the potential audience.

To make cloud migration a successful process, it is recommended to adopt the proper cloud migration strategy, catering to your needs. You can reap a lot of benefits from the cloud migration process as you choose the right cloud migration process.