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Metode Terbaik untuk Memperkirakan Biaya Migrasi ke Cloud

Table of Contents hide 1 From Where to Start When Considering Migrating to Cloud 2 Factors to Consider While Calculating Cloud Migration...

Ditulis oleh Ashok Kumar · 5 min baca >
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The adoption of cloud technology is on the surge as businesses strive to achieve operational excellence.

There can be a number of reasons for companies to migrate to the cloud. While it indicates that a business is growing and the company has outgrown its current tech stack, it can also be a sign of a CRM system’s low performance, its lack of integration abilities with other systems, and data loss.

That’s why migrating to the cloud comes as a no-brainer. The process of cloud migration includes shifting a business’s digital assets—ranging from data, and applications, to entire operational processes—from an on-premises infrastructure to a cloud-based environment. This move is primarily encouraged by the desire for enhanced scalability, flexibility, and potentially, cost savings.  

However, many businesses find themselves in a blind spot when it comes to accurately estimating the cost of cloud migration. 

In this blog post, we’ll talk about the nitty of cloud migration and demystify the costs behind cloud migration to understand all the factors that should be considered when embarking on your cloud journey.

From Where to Start When Considering Migrating to Cloud

Hiring third-party contractors and consulting companies to help you get started is the best option and can be your first step. Cloud migration can be a tricky process and disastrous if not done properly.

Third-party consulting companies and contractors can help you calculate the potential risks as well as estimate the amount of work that needs to be done to move your assets into the cloud. No doubt, you can always do this process yourself, but it is always wise to have experts on your side who have extensive knowledge of cloud migration.

Additionally, proficiency in refactoring and adapting original applications for cloud-native environments is essential. It not only streamlines operations but also minimizes infrastructure expenses.

What Does Cloud Migration Cost Include?

Estimating cloud migration pricing is challenging. Here’s a low-down of the costs you should take into account.

  1. The Expenses Associated With the Team You Work: While costs can vary depending on individual rates, cloud migration typically demands robust infrastructure. Employing a Cloud Architect, proficient in designing cloud infrastructure and meeting technical migration requirements, becomes necessary. Additionally, forming a development team to execute the migration is essential.
  1. The Expenditure on Infrastructure Development: Infrastructure creation is managed by a DevOps team or individual, depending on the scale of the infrastructure. Smaller infrastructures may incur lower costs, whereas larger ones necessitate more resources.
  1. Cloud Provider Expenses: The cost of cloud services varies based on the provider and application. This aspect is relatively straightforward to calculate and is typically determined by the cloud architect. Factors influencing the choice of provider include programming language requirements and database types.
  1. Biaya Transfer Data: Determining the necessary cloud storage capacity is crucial, often aligning with on-premises storage requirements. While larger infrastructures may have unique pricing structures, this might not be pertinent if your company’s needs are less extensive. Consideration should also be given to factors like data transfer timeframes and the utilization of cloud calculators. Additionally, utilizing SSD cloud storage versus HDD storage may impact data transfer costs, with SSDs offering greater efficiency albeit at a higher maintenance expense.
  1. Post-Migration Expenses – Maintenance and Development: Following migration, ongoing payments to the cloud provider for space utilization are a primary consideration. These costs can typically be provided by the provider and are relatively straightforward to calculate. It’s imperative to deactivate previous data center services post-migration to avoid unnecessary upkeep expenses.

Factors to Consider While Calculating Cloud Migration Cost

Now that we have talked about the components of cloud migration cost, let’s talk about the factors to consider while calculating the actual migration cost. 

  • Future Product Roadmap: Understanding the future trajectory of the product is vital. If there are plans for further development, it might be prudent to invest in making the product more cloud-native to facilitate easier future enhancements.
  • Volume Data: Assessing the total amount of data to be migrated, including images, videos, databases, and other digital assets, is essential to accurately estimate costs.
  • Migration Timeline: Determining the migration timeline is critical for cost estimation. Faster migration translates to quicker decommissioning of on-premises infrastructure, resulting in cost savings from reduced maintenance.
  • External Assistance: Recognizing the need for external assistance is realistic, especially considering the complexity of cloud migration. The extent of external help required depends on factors such as data size, existing developer resources, and application rewrite needs.
  • Choice of Cloud Provider: Selecting the appropriate cloud provider is foundational. While external guidance may be sought, input from the cloud architect is crucial in this decision-making process.
  • Biaya Pelatihan: Training employees to adapt to modern cloud-based technologies and methodologies is essential. Addressing resistance to change through comprehensive training can incur additional expenses.
  • Cost Estimation Methods: Two primary methods are employed to calculate migration costs: cloud cost and human cost. Cloud cost involves using cloud calculators to determine data transfer and storage expenses. Conversely, human cost estimation considers developer rewrites and additional team hiring based on application complexity.
  • Post-Migration Cost: After migration, managing your cloud environment incurs additional costs. Consider if your current IT team can handle it or if you need to expand. Factor in outsourcing management if necessary. Training on new systems is another cost. Post-migration expenses include ongoing payments to the provider and costs for manpower (CloudOps or SREs) to monitor and maintain systems, along with software tools for management. 

How to Reduce the Cost of Cloud Migration?

One of the major challenges service owners, site reliability engineers (SREs), capacity planners, and cloud administrators face is how to accurately measure the cost-effectiveness of migrating servers and business services that are hosted on-premises to the public cloud.

The harsh absolute truth is that there are no shortcuts to reduce cloud migration costs. Cloud migration is a tricky process that cannot be tampered with or exposed to shortcuts as this can cause mistakes to be made, costing even more time and money.

The simplest and safest way to migrate to the cloud is to do things properly and to come up with a cloud migration strategy to ensure that your assets are safe and secure in their new cloud. Here are some steps that you can follow to measure the cost-effectively and reduce it wherever possible.

  • Assess Current Infrastructure: Evaluate existing IT infrastructure and applications to identify suitable workloads for migration to the cloud.
  • Identifikasi Sumber Daya: Determine the compute, storage, and network resources required for each workload to ensure seamless migration.
  • Choose Cloud Provider: Evaluate various cloud service providers to select the most cost-effective solution for migrating identified workloads.
  • Utilize Migration Tools: Consider employing cloud migration tools and services to automate the migration process, reducing both the time and costs associated with manual migration.
  • Perkiraan biaya: Utilize cloud cost estimation tools and calculators to estimate the expenses of running workloads in the cloud, covering computing, storage, network resources, and licensing costs.
  • Optimize Infrastructure: Optimize cloud infrastructure and applications to minimize costs, leveraging features like auto-scaling to adjust resources based on demand and utilizing reserved instances to reduce compute expenses.

Addressing the Challenges of Reducing the Cloud Migration

Addressing the challenges of cloud migration is very important. Here’s how you can do it.

  • Memilih Tim yang Tepat: Picking the right migration partner matters. Don’t just go for low rates; look for proven experience. Using an in-house team without proper training can lead to costly mistakes.
  • Long-Term Strategy vs. Lift and Shift: Don’t rush into “lift and shift.” Some apps might be better off staying where they are or being redesigned. Rushing can increase operational costs in the cloud.
  • Comprehensive Application Assessment: Evaluate apps thoroughly upfront to figure out the best migration approach. Skipping this step can lead to underestimating the project’s needs, causing extra costs later.
  • Effective Landing Zone Architecture: Planning the cloud landing zone well is crucial. It affects security, compliance, and costs. Neglecting this can lead to higher expenses for securing and managing the cloud setup.
  • Addressing Dependency Bottlenecks: Not understanding app dependencies can cause delays and extra costs during migration. Mapping dependencies properly helps set realistic timelines and budgets.
  • Accounting for Indirect Costs: Remember to include indirect costs like training, salary adjustments, and changes in organizational structure in your budget. These often get overlooked but can add up.

Kesimpulan

Estimating cloud migration costs means looking at more than just the immediate expenses of moving data. It also involves considering long-term operational costs and any hidden fees. Moving to the cloud has its perks, like scalability and cost savings, but it needs careful planning and understanding of both the tech and financial sides.

Ditulis oleh Ashok Kumar
CEO, Pendiri, Kepala Pemasaran di Make An App Like. Saya Penulis di OutlookIndia.com, KhaleejTimes, DeccanHerald. Hubungi saya untuk mempublikasikan konten Anda. Profil

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