Colocation Dedicated Servers Private Clouds. Copyright 2011 Online Tech. All rights reserved

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2 Agenda Platform Dell EqualLogic iscsi SAN DR and the Cloud Location Disasters, RTO, RPO SAN Technology Solutions Replication Methods Summary 2

3 Award Winning Storage Why we chose EqualLogic? Best of class SAN and cloud technologies EqualLogic wins best storage system award for the second year in a row this design brought improved performance that matched particularly well with the needs of virtualization. -- InfoWorld, January

4 Online Tech Data Centers High Availability Data Centers Multiple data centers, fiber connected Allow for offsite backup Ideal for: SAN-to-SAN replication High-Availability Production Sites Disaster Recovery Sites Data centers on separate power grids 53 Miles Apart Gigabit Fiber Between Locations 4

5 Audited Data Centers SAN data is important, keep it secure Data remains safe and compliant SAS 70 Type II Audited Since 2009 SSAE 16 Type II Audited in 2011 Currently Operating Under SOC 2/SOC 3 Compliance Includes Managed Services Similar to ISO 9000 or SOX Audits Assurance of High Level Security & Internal Controls Required for Public Company Data to Comply with SOX Foundation for HIPAA and PCI Compliance 5

6 Focus on Feasible Region More Affordable Recovery, Faster Recovery Time Seconds Recovery Time Days/Weeks Offsite Tape Offsite Disk Backup Cold Site DR Local Tape Backup Warm Site DR Hot Site DR Active- Active Feasible Region Feasible choice to begin with offsite backup, & migrate to advanced solutions Cost

7 US Seismic Hazard map March 22, 2011 Cloud Keep SAN data safe SAFE ZONE

8 EqualLogic Major Points Auto-Replication Included free-of-charge with all EqualLogic SAN s Provides the ability to replicate data volumes to peer EqualLogic storage arrays in remote sites (data centers, remote offices, etc ) Disaster recovery option in case the primary group is destroyed A point-in-time replication solution Can use manual transfer utility w/ removable media for large data loads under limited bandwidth environments For large data loads, you can replicate SAN s side by side on same local network 8

9 EqualLogic Major Points Auto-Replication cont. Asynchronous replication with incremental data updates after initial seed Multiple replication options exist Ability to use fast failback after the secondary site becomes the primary SAN, only deltas are copied back Any TCP/IP network works Must balance amount of data change with available network resources and given replication time window 9

10 Basic Replication Both SAN s onsite, replicate locally One SAN in site A, one SAN in site B, replicate over the network 10

11 Reciprocal Replication Location Location 11

12 Single to Multiple Replication Chicago Cleveland 12 Fort Colocation Wayne Dedicated Servers Private Clouds Ann Arbor

13 Multiple to Single Replication Chicago Cleveland Ann Arbor 13 Fort Wayne

14 Server Performance Auto Replication = background process Little impact on performance of servers But, if heavy I/O exists, replication will take longer Use SANHQ to monitor I/O and choose best replication window 14

15 RTO/RPO Recovery Time Objective (RTO) 24 hours to back up, etc. Recovery Point Objective (RPO) Acceptable loss or time gap that is ok Both must align with DR plan and storage architecture 15

16 SAN Auto-replication Replicate volumes to remote sites over any distance Easy to configure and set up Quick recovery and availability of data volumes Leverages existing IP network infrastructure and expertise No impact to application performance Comprehensive SAN software included!!! Investment protection Consistent performance Storage infrastructure flexibility Data Protection, no compromise Network 16

17 Summary SAN-to-SAN Replication Ideal for production and disaster recovery All inclusive functionality, proven storage solution Powerful & simplified management Efficient enterprise scalability Seamless scaling of both performance and capacity Investment protection no fork-lift upgrades Y2Cloud next week in Tech Town... 17

18 Next Week Live Seminar Detroit Tech Town and NextEnergy What? Cloud Computing and DR PCI security & HIPAA compliance Backup for VMware servers with VEEAM When? June 21, 8:30am Where? Detroit, Michigan NextEnergy 461 Burroughs Street Detroit, MI Tech Town 440 Burroughs Street Detroit, MI How to register? 18

19 Questions? 19

20 Thank You 20