102 1600-1630

447 views

Published on

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
447
On SlideShare
0
From Embeds
0
Number of Embeds
6
Actions
Shares
0
Downloads
5
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

102 1600-1630

  1. 1. © Copyright 2012 EMC Corporation. All rights reserved. 1
  2. 2. 強化關鍵應用系統 災難復原能力 DISASTER RECOVERY FOR MISSION CRITICAL APPLICATIONS 李文哲 資深專業技術顧問/EMC Taiwan© Copyright 2012 EMC Corporation. All rights reserved. 2
  3. 3. 應用系統災難備援的挑戰 Ensuring Application Availability Given Massive Data Growth And Budget Pressures Meeting Stricter Regulatory And Competitive Requirements For Retention, Security And Protection And Doing So In Today’s Cloud World – New Choices, New Benefits – But New Challenges Too© Copyright 2012 EMC Corporation. All rights reserved. 3
  4. 4. 應用系統可用性的挑戰不僅是應付災難備援 Events That Require A Data Center Failover: <1% Of Occurrences Natural Disasters Business Mergers, Acquisitions, Or Relocations Unscheduled Events/Failures: 15% Server, Application, Network, Or Storage Failures Processing Or Operator Errors Scheduled Events/Competing Workloads: 85% Maintenance, Migrations, Batch Jobs Data Warehouse Extracts, Builds, And Loads Gartner Group, November 2011© Copyright 2012 EMC Corporation. All rights reserved. 4
  5. 5. 你的應用系統RPO/RTO是多少? Recovery Point Objectives Recovery Time Objectives 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 a.m. a.m. a.m. a.m. a.m. a.m. a.m. a.m. p.m. p.m. p.m. p.m. p.m. p.m. p.m.RPO: Amount Of Data Lost From RTO: Targeted Amount Of Time ToFailure, Measured As The Amount Restart A Business Service After AOf Time From A Disaster Event Disaster Event DECLARE DISASTER 10 a.m.© Copyright 2012 EMC Corporation. All rights reserved. 5
  6. 6. 資料保護的選項完整保護的解決方案 Avamar,BACKUP & RECOVERY Hours RPO, Retention Data Domain, Networker Snapshot,Snapview,REPLICATE & FAILOVER 0 to Minutes RPO DPA,AppSync,RM, RecoverPointACTIVE-ACTIVE 0 RPO Vplex© Copyright 2012 EMC Corporation. All rights reserved. 6
  7. 7. BACKUP & RECOVERY Hours RPO, Retention© Copyright 2012 EMC Corporation. All rights reserved. 7
  8. 8. 去重複化改變所有的遊戲規則 Reduce: • Backup Times By Up To 90% • Data Stored By Up To 30x • Data Moved By Up To 95% • CPU Usage By Up To 80% • Replication Bandwidth By Up To 99%© Copyright 2012 EMC Corporation. All rights reserved. 8
  9. 9. 去重複技術讓備份更進化 SPEED EFFICIENCY Apps SMARTER DR WAN Database Flexible Replication Across Applications In Physical, Virtual And Remote Locations© Copyright 2012 EMC Corporation. All rights reserved. 9
  10. 10. 完整的端對端整合方案完美整合應用系統的備份及復原 718Tina EMC Backup Software© Copyright 2012 EMC Corporation. All rights reserved. 10
  11. 11. REPLICATE FAILOVER  0 to Minutes RPO© Copyright 2012 EMC Corporation. All rights reserved. 11
  12. 12. EMC提供全面性的資料複製方案Array Replication and Snaps/Clones Continuous Replication• Snaps/Clones • Recovery To Any Point In Time – Mount Image To Any Host In SAN – Point Time Copies Lower RPO To Hours – Full Read/Write Access To Image Without Scheduled Snapshots: Recovery Once Every Few Hours Protection Loss RECOVERY RECOVERY RECOVERY GAP GAP GAP • Use Recovered Image For Multiple Purposes – Operational Recovery – Backup, Testing, Or Decision Support• Array Mirroring And Replication – Challenge: Data Corruption Recoverpoint: Instant Recovery To Any Point In TimeSynch/Async Replication Between Local Arrays: Recover UNLIMITED RECOVERY POINTS, APPLICATION BOOKMARKS Image, But Susceptible To Logical Corruption Check- Pre- Patch Post- Cache Hot Qtrly Check- Time point Patch Patch Flush Backup Close Point R E P L I C AT I O N © Copyright 2012 EMC Corporation. All rights reserved. 12
  13. 13. 簡單有效率的快照 對生產系統效能無影響,降低風險及提升生產力 • Ideal For Local Protection And Test/Dev Environments Source LUN – Local Back-up Of PIT Data With Rapid Restore – Create Multiple Copies For Concurrent Testing • Management Ease Mon Tues Wed … – Snaps Share Source Data Storage Pool – Consistency Groups For Group SAP team 1 SAP team 2 … Management Of Snaps • Capacity Optimization DevTest Backup Reporting/ Other.. Copy Analysis – Redirect On First Write – Auto-delete And Expiration Policies© Copyright 2012 EMC Corporation. All rights reserved. 13
  14. 14. EMC快照技術與應用系統的完美整合自動化, 整合, 信心, 速度, 生產力 APPLICATION-AWARE Application Integration Exchange Exchange copy – Ensure Application Consistency production Oracle Oracle Confident Recovery production copy – Copies Are Proven To Be Recoverable SQL SQL Server production Server Automation Of Schedules copy – Schedule Copies And Snaps AUTOMATION Use Cases – Instant Restore – Data Repurposing© Copyright 2012 EMC Corporation. All rights reserved. 14
  15. 15. EMC AppSync 整合 VMware 環境微軟應用系統保護 應用系統整合與資料保護管理Application Plan RPO Technology GOLD ZERO DATA LOSS SYNC REPLICATION SILVER RPO = 5 MINUTES ASYNC REPLICATION BRONZE RPO = 1 HOUR HOURLY SNAPSHOTS © Copyright 2012 EMC Corporation. All rights reserved. 15
  16. 16. EMC RecoverPoint 持續資料保護解決方案連續的資料複製保護任何應用系統環境 ANY ANY ANY ANY APPLICATION STORAGE LOCATION POINT IN TIME YOUR CHOICE© Copyright 2012 EMC Corporation. All rights reserved. 16
  17. 17. 虛擬機DR的自動化整合管理 Production Recovery • Leverage Power Of Recoverpoint SAP SAP SAP SAP SAP SAP SAP SAP – Tight SRM Integration Across Any Storage Type Over Any Distance VMware SRM VMware Infrastructure VMware Infrastructure – Lower • Leverage Power Of Vmware Integrated – Non Disruptively Test Disaster Recovery Failover With Vmware Vcenter SRM Production RecoverPoint Replica • Full Management And Monitoring – Vcenter Integration Shows Replication Status Of Each Virtual Array(s) Array(s) Machine In Real-TimeR E P L I C AT I O N© Copyright 2012 EMC Corporation. All rights reserved. 17
  18. 18. 全面資料保護的監控與管理EMC Data Protection Advisor 強化 DR-As-A-Service DISCOVER ANALYZE VERIFY Providers Analysis Engine Consumers© Copyright 2012 EMC Corporation. All rights reserved. 18
  19. 19. ACTIVE -ACTIVE ZERO RPO© Copyright 2012 EMC Corporation. All rights reserved. 19
  20. 20. VPLEX 產品系列 VS1 VS2 VPLEX Local VPLEX Metro VPLEX Geo Within A Data Federated Access Federated Access Center anywhere At anywhere At Synchronous Asynchronous VPLEX Distances Distances Single, Dual, Between Or Quad Engines Vblocks© Copyright 2012 EMC Corporation. All rights reserved. 20
  21. 21. 跨資料中心雙活與負載平衡With VPLEX Metro Site A - Active Site B - Active Active-Active Data Access Federated AccessAnywhere Removes Limitations Of Traditional Oracle And Microsoft Database Replication Tools© Copyright 2012 EMC Corporation. All rights reserved. 21
  22. 22. Vplex 支援應用系統的使用情境 MOBILITY HIGH AVAILABILITY COLLABORATION Cluster A Cluster B Cluster A Cluster B Cluster A Cluster B Federated Federated Federated AccessAnywhere AccessAnywhere AccessAnywhere Move And Relocate Vms, Maintain Availability And Enable Concurrent Applications, And Data Non-Stop Access By Read/Write Access To Data Over Distance Mirroring Across Locations Across Locations Disaster Avoidance High Availability Instant And Simultaneous Data Data Center Migration Eliminate Storage Access Over Distance Operations From Workload Rebalancing Failover Streamline Workflows© Copyright 2012 EMC Corporation. All rights reserved. 22
  23. 23. 客戶可使用的 EMC 資源 EMC Optimize Your Existing Software, People And Proven Process With EMC Proven Solutions Solutions Www.Emc.Com/Virtualization EMC Global IT Learn From Emc’s Own Journey To The Cloud Lessons Www.Emc.Com/Microsites/Emc-it-proven/Index.Html Learned Strategize With The EMC Solutions 1 2 3 Customized Workshops And Design Recommendations Practices Technology EMC And Partner Global Technology Centers Centers ( U.S., Emea, Apj) And Live Demos© Copyright 2012 EMC Corporation. All rights reserved. 23
  24. 24. 總結 • 符合各種不同等級 RPO 的資料保護技術 • 領先業界的完整驗證解決方案 • 支援所有主機, 應用系統, 儲存系統 • EMC 提供最佳資料保護實務及專業服務© Copyright 2012 EMC Corporation. All rights reserved. 24

×