2012 Business Continuity Management for CRISIS. Network Infrastructure for BCM

Transcription

1 2012 Business Continuity Management for CRISIS Network Infrastructure for BCM

2 FACTS about lack of DR Planning After the incident of the World Trade Center, 40% of the companies without disaster recovery capability were out of business within 6 weeks [Forbes Magazine] In fact, 40% of enterprises that experience any disaster go out of business within five years. Enterprises can improve those odds but only if they take the necessary measures before and after the disaster. [Gartner]

3 FACTS about lack of DR Planning Thailand is the world s second largest hard drive manufacturer in the global market share of about 25%. Floods hit, the three largest hard drive manufacturer Western Digital, Seagate, Hitachi factories in Thailand were damaged to varying degrees, the domestic prices of a variety of hard drive then straight up. Source :A version of this article appeared in print on November 7, 2011, on page B1 of the New York edition with the headline: Thailand Flooding Cripples Hard-Drive Suppliers.

4 Cost of Downtime number of employees impacted x hours out revenue recognition cash flow lost discounts (a/p) payment guarantees credit rating stock price direct loss compensatory payments lost future revenues billing losses investment losses customers suppliers financial markets banks business partners temporary employees, equipment rental, overtime costs, extra shipping costs, travel expenses, etc.

5 Common Network and IT Concerns Disaster recovery is risk management: Data corruption Loss of data processing resource Loss of access to the processing resource Teachnology Failures 20% Loss of people to operate the resource Application Failures 40% Operator Errors 40% Causes of Unplan Downtime Disaster (<1% of occurrences) Unplanned occurrences (13% of occurrences) Planned occurrences (87% of occurrences) Source: Gartner Research Survey

6 Disaster Preparedness Network Design Considerations Office Facility Destroy Power Disruptions Staff can t Report to Work Data System Destroy Telecom Failure

7 Enterprise Operations Cycle of Disaster Recovery Normal Operation Reconstitution Process Disaster Strikes Disrupted Operation Disaster Cleared DR Restored Operations

8 Evolution of the DR model (early 1990s) DISASTOR COMING!!! Connected to the server through LAN Employees go to the office

9 Evolution of the DR model (early 1990s) Take everything and run If disaster strikes??? to the company s DR facility But companies found: Difficult to build, maintain a separate standby facility just for DR Don t have a facility in 2nd geographical area Results: DR vendors / services were born

10 Evolution of the DR model (mid 1990s) Cold Site Warm Site Hot Site Mobile Site Lessons learned from the DR Vendors: Vendors did not have enough infrastructure to accommodate all customers at the same time

11 Evolution of the DR model (now ) Trends in the late 1990s Users started to work from different locations remote access became more popular How to NOT own a Data Center How to build a Next Gen Data Center Accessing advanced networking & IT services from trusted partners who own and operate cloud infrastructures Building your own hyper-efficient data center based on the latest power, cooling & cloud technologies Architecture Model Business & Operations Model

12 What is the cloud? Cloud computing is a model for enabling convenient, on-demand network access to a as a Service shared pool of configurable computingxresources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction A style of computing in which scalable and elastic IT-enabled capabilities are delivered as a service to external customers using Internet technologies. improved economics through sharing An emerging IT delivery model cloud networking computing can significantly reduce IT costs & complexities while improving workload storage server optimization and service delivery. Cloud computing is massively scalable, provides a superior user experience, and is characterized by new, internet-driven economics. Prefer to call it x as a Service, where x is a consumable service resource that customers can buy in an on-demand fashion over the network. Cloud Services enable customers to procure infrastructure services where and when they need them and pay for them on a consumption based model

13 What is the cloud? User access FC Ethernet Ethernet FC FC FC Network FC FC FC FC FC FC

14 What is the cloud? Enterprise Data Center Branch Private Cloud Virtualized Optical WAN Branch Public Cloud Head Quarter Branch

15 DATARATE Change in performance Cabling System Infrastructure progress Ethernet 10 Mb/s Token Ring 16 Mb/s 79 Requirements of the network FDDI 100 Mb/s Fast Ethernet 100Mb/s 85 ATM 155 Mb/s 93 GIGABIT Ethernet ATM 1 Gbit/s Gbit/s Gbit/s 2000 Moore's law : required data rate Increases by a factor of 10 every 5 years Performance Categories

16 Converged Enhance Ethernet Consolidation Virtualisation Automation Cloud App Server DB Server Web Server App Server Web Server DB Server Web Server App Server DB Server Ethernet TCP/IP FC SAN Data Center Ethernet Cluster Blue : Red & Green : Red, Green & Blue bundle: I/O-Consolidation without Virtualization Today Classic Ethernet Fibre Channel 10/40 GbE Data Center With Virtualization

17 Communications Sector Relationship Map Private Sector Infrastructure Owner on Operators Comm. Equipment Manufacturers Trade Association TUVNORD ITU TIA/EIA Uptime International Government Foreign Governments International Organizations

18 The International Standard for IT Infrastructure

19 The International Standard for IT Infrastructure

20 The International Standard for IT Infrastructure

21 The International Standard for IT Infrastructure Wall Organizer Copper Cable Fiber Cable Aggregation Access Equipment Carrier Base Station

22 The International Standard for IT Infrastructure

23 The International Standard for IT Infrastructure