在「預估費用」頁面中,首先請為預估值指定名稱。如果您先前已產生預估值,並將詳細資料儲存於 Google 試算表檔案中,可以從試算表匯入欄位值,並視需要修改這些值,以產生其他預估值。
事前準備
Sign in to your Google Cloud account. If you're new to
Google Cloud,
create an account to evaluate how our products perform in
real-world scenarios. New customers also get $300 in free credits to
run, test, and deploy workloads.
In the Google Cloud console, on the project selector page,
select or create a Google Cloud project.
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-09-04 (世界標準時間)。"],[],[],null,["# Start a cost estimation\n\nTo estimate your cloud cost using Migration Center, first you need to\ngather some data about your current environment.\n\nOn the **Estimate cost** page, you can start by specifying a name for your\nestimate. If you have previously generated an estimate and saved the details in\na Google Sheets file, you can import the field values from the sheet and modify\nthem as needed to generate another estimate as well.\n\nBefore you begin\n----------------\n\n- Sign in to your Google Cloud account. If you're new to Google Cloud, [create an account](https://console.cloud.google.com/freetrial) to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **Note**: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **Note**: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n1. If you access the cost estimation tool from the Migration Center homepage, you need to [activate Migration Center](/migration-center/docs/get-started-with-migration-center#activate-migration-center). If Migration Center is already activated, review the [roles and permissions required](/migration-center/docs/roles-and-permissions#manage_resources) to manage Migration Center.\n\n\n Alternatively, you can skip the Migration Center activation and go to\n rapid cost estimation directly, as shown in this document.\n\nStart an estimate\n-----------------\n\n1. To skip the Migration Center activation and start your cost estimation,\n in the Google Cloud console, go to the **Migration Center Estimate\n cost** page.\n\n [Go to Estimate cost](https://console.cloud.google.com/migration/spend)\n2. On the **Estimate cost** page, enter a name for the estimate.\n\n3. In the **Select one or more types of environments to be migrated to Google\n Cloud** section, click **Add to estimate** for workload types that\n you want to migrate to Google Cloud:\n\n - **On-premise:** select this calculator card to estimate the cost of migrating your on-premises infrastructure to Google Cloud.\n - **SAP:** select this calculator card to estimate the cost of hosting SAP workloads on Google Cloud.\n - **Data warehousing:** select this calculator card to estimate the cost of running your data analytics and warehousing setup from other cloud platforms to BigQuery on Google Cloud.\n - **Google Cloud VMware Engine:** select this calculator card to estimate the costs of running the VMware platform as a fully managed service in Google Cloud.\n4. After you have selected the environments, click **Start estimate**.\n\n On the **Start your estimate** page, all the selected workloads are\n displayed.\n\n On this page, you can choose to add or remove any workload if you want,\n and then start a specific cost estimation.\n\nWhat's next\n-----------\n\n- Learn how to [specify infrastructure details](/migration-center/docs/estimate/infrastructure-details).\n- Learn how to [specify SAP workload requirements](/migration-center/docs/estimate/specify-sap-workload-requirements).\n- Learn how to [specify data warehousing requirements](/migration-center/docs/estimate/specify-datawarehouse-requirements).\n- Learn how to [specify VMware Engine requirements](/migration-center/docs/estimate/specify-vmware-engine-requirements)."]]