Hi @Handian Sudianto ,
Azure Files would be the best service for your scenario. You can use Azure Files to replace or supplement on-premises file servers and store file shares in the cloud.
If you want to migrate your on-premises file servers to the cloud, you can use these options:
Az Copy: https://docs.microsoft.com/en-us/azure/storage/common/storage-use-azcopy-v10
Storage Explorer: https://learn.microsoft.com/en-us/azure/vs-azure-tools-storage-explorer-files
Azure File Sync: https://learn.microsoft.com/en-us/azure/storage/file-sync/file-sync-deployment-guide?tabs=azure-portal%2Cproactive-portal
I recommend reviewing the migration guides:
Migrate to Azure file shares | Microsoft Learn
Replace or extend Windows file servers with Azure Files
Let me know if this is what you are looking for and if you have further questions.
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