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On-Prem Storage To Azure Storage - Part-3

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Technical Setup and Configuration Blueprint 3. Provision File Server  The next step involves provisioning a dedicated file server that hosts the  Azure Storage Sync Agent  to synchronize with  Azure File Shares . To enhance functionality and manageability, I expanded the file server’s capabilities by configuring  DFS Namespace , enabling  Shadow Copies , and setting up  Data Deduplication  on each volume. As a best practice, deduplication was  enabled only after the final cutover , ensuring that all data was fully synchronized before optimization. This approach helps prevent potential sync inconsistencies during the migration phase. Additionally, I  fine-tuned the file server performance  following Microsoft’s recommended guidelines: 🔗  Microsoft Performance Tuning Guidelines for File Server Finally, to support modern file structures, I enabled  long file path support  through registry modifications as outlined in Mi...

On-Prem Storage To Azure Storage - Part-2

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Technical Setup and Configuration Blueprint First and foremost, before proceeding any further, the most critical step is to ensure that the underlying network is properly configured to establish seamless communication between the Azure and on-premises environments. Fortunately, the majority of the network configurations were already in place; however, there were still a few intricacies that needed to be addressed—such as configuring private endpoints, DNS entries, and Cloudflare traffic routing.  Once networks and communication are configured, we can initiate building other elements as follows -  The diagram below provides an overview of the Azure setup and illustrates how the environment is structured. I will try as much as possible to explain more thoroughly - 1. Azure Storage and Azure File Shares Azure Storage and Azure Files Configuration  We begin by creating the Azure Storage and Azure Files with the following configuration. Certain details have been blurred out ...

On-Prem Storage To Azure Storage - Part-1

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Project requirements  Designed and implemented a cost-effective, end-to-end Azure-based storage solution, successfully migrating users and associated application dependencies with zero downtime . The project involved the seamless transfer of 10TB of data while preserving NTFS permissions and ACLs and ensuring that critical Excel macros remained fully functional.  This was particularly vital as Fisher Funds manages investments across bonds and equities via Bloomberg integrations. The resulting solution delivered modern security, enhanced reliability, and operational resilience, all while maintaining optimal cost efficiency. Challenges and Preparation 1. NTFS/ACL Enumeration and Access During the assessment phase, I identified that file share access across all departments was configured using direct user-based permissions rather than AD group-based access. I initiated a comprehensive access remediation project to align permissions with best practices. To achieve this, I ...