DRaaS for SAP
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1) Disasters can be both natural or man-made events that significantly disrupt business operations. They include power failures, hardware/software failures, network outages, and human errors. 2) Without disaster recovery, businesses face severe consequences like bankruptcy. 30% of businesses that lose their datacenter for 10 days go bankrupt within a year. 3) Cloud-based disaster recovery as a service (DRaaS) offers scalability, flexibility, and cost savings over traditional on-premise disaster recovery methods that require owning and maintaining standby hardware systems. DRaaS provides automated failover, testing environments, and recovery capabilities through the cloud.
DRaaS for SAP
- 1. DRaaS for SAP Iwan Cahya Widarta Cloud Product Manager
- 2. What is Disaster? Any natural or man-mad event that disrupts the operations of a business in such significant way that a considerable and coordinated effort is required to achieve a recovery (Barnes, 2001) 2
- 3. Not just Natural Disaster 3 Power Failures 26% Hardware Failures 19% Network Outages 10% Software Failures 9% Human Errors 8% Everything else 30% Source: Forrester Disaster Recovery Journal 2013
- 4. 4 Why Downtime Matters – 4 of businesses experiencing a disaster never reopen, and almost 30% of those that do close within 2 years of businesses that lost their datacenter for 10 days went bankrupt within 1 year Source : McGladrey and Pullen, LLP – a Consulting Company Source : US National Archives and Record Administration
- 5. 5 10 Reason why should company consider Disaster Recovery? Because you can’t afford downtime Because your customers and prospects expect it Because you spent a lot in building your brand, and you need to protect it Because mother nature does not play favorites Because machine breaks Because we live in an always on world that requires always on capabilities Because compliance and regulations require it Because you can’t predict what data might be lost and the value it had for your company’s well being Because it will save your money Because we’re all human
- 6. 6 Challenges in Implementing Disaster Recovery Plan Too many moving parts and complexity Lack of automation – reliance on manual execution Driving without dials – no real time meters to monitor DR service DR drills are expensive and impact production
- 7. 7 What should I consider? Costs Traditional DR Cloud-based DR Datacenter for Disaster Recovery (including facilities utility and electrical power source) Own manage Cloud Service Provider Stand-by Hardware System Own manage Cloud Service Provider Manpower – Network Operation Own manage Cloud Service Provider Manpower – System & IT Security Operation Own manage Cloud Service Provider Capacity expansion Own manage (procurement process + more hardware to manage) Easily provided through flexibility and agility of Cloud Expense 1.5 – 2X 1.2 – 1.5X
- 8. 8 What should I consider? + More control on your server + Keeps company data private + Data accessible locally - Increase investment to build H/W and infrastructure - More spending as company growth - More space - Maintenance cost - Dedicated IT Support - No uptime guarantees + No H/W cost and capital expense + Scalable + Pay for what you use + Easily connect from everywhere, any devices + Data can be backup in the cloud regularly and efficiently - Need internet connection - Trusting a third party to keep data secure - Ongoing cost Traditional DR Cloud-based DR
- 9. 9 Recovery Time and Recovery Point Objective Definition
- 10. 10 Datacomm Cloud-based Disaster Recovery as a Service
- 11. Datacomm DRaaS Service benefits Failover and failback capability DR Plan DR Test environment Resource to run up to 3 days/year 11
- 12. 12 DRaaS for SAP
- 13. 13 Option 1 – VM to VM replication Datacomm Site
- 14. 14 Option 2 – SAP HANA Replication Datacomm DC
- 15. 15 Option 3 – SUSE HA Extension Cluster
- 16. 16 Option 4 – Datacomm Backup as a service Source machine Backup CLOUD STORAGE Compress Encrypt Compressed and encrypted data Datacomm BaaS
- 17. 17