Migration to Alibaba Cloud
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See webinar recording of this presentation at https://resource.alibabacloud.com/webinar/detail.htm?webinarId=33 Cloud migration is the first big step for any organization wishing to undertake modern digital transformation. For most companies, choosing the best cloud migration strategy is a complex puzzle to solve. In this webinar presentation, we will look at the high-level elements that an organization should consider as they contemplate a move to Alibaba Cloud. The presentation will also help organizations to understand the different migration scenarios, business strategies, tools and methodologies available to migrate to Alibaba Cloud. This includes how to choose the optimal migration method based on business cases and a short demo of Alibaba Cloud migration tools which can help enterprises to accelerate their cloud migration goals.
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Migration to Alibaba Cloud
- 1. Migration to Alibaba Cloud Presenter: Kingson Jebaraj Alibaba Most Valuable Professional (MVP) – Solutions
- 2. About Me 02 / 27 • Solutions Architect at YVOLV LLC – Dubai (A Joint Venture of Alibaba Cloud and Meraas) • Alibaba Most Valuable Professional (MVP) – Solutions • Former Microsoft Most Valuable Professional (MVP) – Messaging • Alibaba Cloud & AWS Certified Professional • Author, Blogger, Speaker LinkedIn https://www.linkedin.com/in/kingsonmvp/ Blog www.cloudexchangers.com
- 3. What You Will Learn From This Webinar Migration Explained Scenarios Tools Q&A 03 / 27
- 4. Scenarios 04 / 27 On-premise (IDC) to Alibaba Cloud Traditional virtualization platform to Alibaba Cloud Other public cloud to Alibaba Cloud One region of Alibaba Cloud to another region of Alibaba Cloud
- 5. Stages • 1 Cloud-ready assessment (involves infrastructure assessment to decide which workloads can be moved to the cloud) • 2 Migration kick-off meeting (listing servers, applications, down time preparation, cutover and other requirements) • 3 Creating a backup plan – A migration plan is incomplete without a backup plan. There is always a probability of error and damage can be irreversible. 05 / 27 • 4 Schedule migration, notify users if there is any down time expected during cutover. • 5 Make a checklist of functions. • 6 Post migration testing before moving to production, to ensure fully-working operations.
- 6. The Migration Process Seamless integration is what we all expect when it comes to information technology, and especially for migration. However, this is easier said than done. 06 / 27 Cloud migration is complicated as it involves many elements; from picking a suitable operating system to selecting the best geographical region for deployment. Migration also involves numerous standard processes and considerations that is no small feat.
- 7. Data TransmissionData Transport Alibaba Migration Tools & Methodologies ACMT (Alibaba Cloud Migration Tool) 01 02 03 07 / 27
- 9. 1) ACMT: Alibaba Cloud Migration Tool Irrespective of the source platform, the Alibaba Cloud Migration Tool can be used to perform migration to create new Elastic Compute Service (ECS) instances. Alibaba Cloud invests resources into various categories of image migration to carry out the process with ease and effectiveness. 9 / 27 Data Transmission Data Transport ACMT (Alibaba Cloud Migration Tool) 01 02 03
- 10. ACMT - Process Request for migration tool JSON Script needs to have the value of AccessID, secret key, region ID, image name, System disk size & Data disk 10 / 27 Following approval, decompress the folder at source and modify the JSON Script as needed
- 11. Extract Folder, Locate JSON & Open with Notepad 11 / 27
- 12. Modify as Shown 12 / 27
- 13. Save File & Run go2aliyun_client Tool as an Administrator 13 / 27
- 14. You May Notice it Creates VPC, Vswitch, Security Group All By Itself 14 / 27
- 15. Done! • During migration you can see that it creates a new instance named "INSTANCE_FOR_GOTOALIYUN • Post sync the same will be exported with image name that you specified in JSON and the same instance will be released. 15 / 27
- 16. ACMT (Alibaba Cloud Migration Tool) 01 03 2) Data Transport Alibaba Cloud Data Transport is a PB-level, point-to-point, offline data migration service. You can use secure equipment to upload large amounts of data to Alibaba Cloud. Data Transport can help you resolve common problems associated with data migration to Alibaba Cloud. Common issues include expensive dedicated lines, lengthy transmission times, and potential security risks. Data Transport allows you to upload large amounts of data securely and efficiently all while reducing costs. 16 / 27 Data Transmission Data Transport 02 03
- 17. What is Data Transport? A secure solution to migrate TB-level or PB-level data to Alibaba Cloud 17 / 27
- 18. Data Transport Architecture 18 / 27
- 19. 3) DTS: Data Transmission Service Data Transmission Service (DTS) is a data exchange service that streamlines data migration, data synchronization, and data subscription. It is applicable for databases running through Alibaba Cloud and is compatible widely used open-sourced databases, including RDBMS and NoSQL. 19 / 27 ACMT (Alibaba Cloud Migration Tool) 01 Data Transport 02 03 03 Data Transmission 03
- 20. DTS DTS supports a multitude of database engines, including: Relational databases, e.g. Oracle, MySQL, SQLServer, and PostgreSQL NoSQL, such as Redis 20 / 27
- 22. DTS Data Migration - Data migration helps you quickly and easily migrate data between different databases. - DTS is applicable to scenarios such as on-premises data to cloud migration, Alibaba Cloud cross- instance migration, and database split and expansion. Both homogeneous migration, such as MySQL to MySQL, and heterogeneous migration, and Oracle to Alibaba Cloud RDS MySQL, are also attainable. - DTS provides basic ETL functions, including multi-level object mapping and data filtering. 22 / 27
- 23. DTS Data Synchronization • Data synchronization helps you replicate data between two databases in real time. It is applicable to scenarios such as off-site disaster recovery, cross-region data synchronization, and data synchronization between OLTP and OLAP. • Real-time data synchronization between two RDS instances. • Data synchronization between a RDS instances in a classic network and a RDS instances in a VPC network. • Data synchronization between two RDS instances under different Alibaba Cloud accounts. 24 / 27
- 24. Real Time Replication • Choose an Alibaba Cloud trusted cloud partner • Choose migration service from Marketpalce image or through Alibaba Cloud Professional Migration Team 23 / 27
- 25. Post Migration • Ensure all services are functioning as expected. • Make comparison using functions check list. • Ensure that the Windows license is activated by running slmgr.vbs /dlv command in command prompt. • Ensure to do all DNS redirection to Alibaba Cloud instance public IP (If required). • Make sure to restart servers from cloud portal and monitor the events to confirm if any issues needs an attention. 25 / 27
- 26. Q&A
- 27. Thank You!
Editor's Notes
- Q&A