[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-11。"],[],[],null,["# Generate TCO reports\n\nThis page describes how to generate total cost of ownership (TCO) reports\nfor your infrastructure.\n\nUnderstand your TCO report\n--------------------------\n\nThe TCO report is the core of your infrastructure assessment.\nIt describes the options you have for migrating your groups of assets to\nGoogle Cloud, and the associated costs, based on the migration preferences\nthat you specify.\n\nYou choose [groups of assets](/migration-center/docs/create-groups) to include in the report,\nthen you choose multiple sets of [preferences](/migration-center/docs/migration-preferences)\nto compare different migration scenarios.\nYour TCO report provides you with a high-level summary of the specifications of\nyour assets across your groups, including information such as memory usage\nand storage usage.\nIt also gives you a detailed comparison of the costs of migration for\neach individual group.\n\nYou can view your TCO report directly in Migration Center, or\nexport it to Google Slides or Google Sheets, or download it as a CSV file\nor a Microsoft Excel spreadsheet.\n\n- The report in **Google Slides format** gives you a summary of your infrastructure and is useful for making executive-level decisions. It aggregates the cost items into a total cost, and gives a summary of the proposed configurations and target VM series for each asset group. It contains the information that you see in the Google Cloud console.\n- The report in **Google Sheets format** consists of two sheets, one for servers, and one for databases. It provides the details of the discovered assets, the recommended target VMs, and the associated costs for each individual asset in the group for which you generated the report.\n- The report in **CSV format** consists of two CSV files, one for servers, and one for databases. It provides the details of the discovered assets, the recommended target product for migration, and the associated costs for each individual asset in the groups for which you generated the report.\n- The report in **Microsoft Excel format** provides the same information as the report in CSV format, but contained in a single file for both servers and databases.\n\n[Out of scope assets](/migration-center/docs/view-assets#out-of-scope) are never included\nin a TCO report.\n\nLimitations\n-----------\n\n- If you generate a TCO report for a group that contains a database deployment and its underlying server, Migration Center generates separate cost estimates for the server and the database. For example, if `server_1` is hosting `database_1`, and you group them together to generate the TCO report, you get cost estimates for running `server_1` as a standalone VM in Compute Engine, and for running `database_1` in Cloud SQL.\n- A report in Microsoft Excel format cannot contain more than 100k rows per sheet.\n- A report in Google Sheets format cannot contain more than 10 million cells.\n\nGenerate a report\n-----------------\n\nTo generate a TCO report, follow these steps:\n\n1. In the Google Cloud console, go to the **Create reports** page.\n\n [Go to Create reports](https://console.cloud.google.com/migration/all-reports?gtm_source=documentation>m_source_id=tco)\n2. Click **TCO and detailed pricing reports**.\n\n3. On the **Basic information** page, enter a name and, optionally,\n a description for your report, then click **Next**.\n\n4. On the **Select groups** page, select up to five groups of assets\n that you want to include in the report, then click **Next**.\n\n5. On the **Assign migration preferences** page, expand each group to assign\n up to four preference sets that you want to compare. To use the same\n preference sets for all groups, select **Apply to all groups**.\n\n6. Click **Generate report**.\n\nYour new report appears in the **Reports** page. For large groups of\nassets, it might take a few minutes for the report to be ready.\n\nExport your TCO report\n----------------------\n\nTo export your report, follow these steps:\n\n1. In the Google Cloud console, go to the **Reports** page.\n\n [Go to Reports](https://console.cloud.google.com/migration/reports?gtm_source=documentation>m_source_id=tco)\n2. From the list of reports, click the report that you want to export.\n\n3. Depending on the report that you want to generate, on the report details\n page do the following:\n\n - To export the TCO summary report in Google Slides format, click **Export report \\\u003e Export TCO report to Google Slides**.\n - To export the detailed pricing report, click either **Export report \\\u003e Export detailed pricing report to\n CSV/Google Sheets** or **Export report \\\u003e Export\n detailed pricing report to Microsoft Excel**.\n4. The report generation starts. Don't navigate away from the window\n while the system generates the report. When the report generation finishes,\n do the following:\n\n - If you generated a TCO report in Google Slides format, to open your report, click **Open report**.\n - If you generated a detailed pricing report, do the following:\n - To download the files in Excel or CSV format, click **Download**.\n - To export your report to Google Sheets click **Export to Google Sheets** . Then, when the export finished, to view your report click **Open in Google Sheets**.\n\nWhat's next\n-----------\n\n- Learn how to [plan your migration](/migration-center/docs/migration-planning-overview)."]]