Hybrid Business Cloud What it is. What it s good for. Tom Gallivan Vice President of Sales February 25 th, 2014
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AGENDA Hybrid Business Cloud 1 2 3 4 5 Data Loss and Cloud vs. Hybrid Business Cloud Sizing WAN bandwidth & costs Replicating sets off-site Hybrid Business Cloud Recovery Strategies 3
THE BACKUP IMPERATIVE Causes of Data Loss 4% 10% 10% 37% 40% Hardware Failure Human Error Computer Viruses Software Failure Natural Disasters Source: Kroll Ontrack Inc. 4
DATA LOSS AND BACKUP What is? & Restore Establish Restore Points Sync is NOT Benefits Recovery to specific time selected Automated Compliant Process Protection against failure, human error or natural disaster & Restore Options Tape or Disk Hourly, Daily, Weekly, Monthly, Quarterly, Yearly On-site, Off-site, Private, Public January 20, 2014 5
DATA LOSS AND BACKUP The Language of & Recovery Frequent Restore Points Restore Point Objectives (RPO) to minimize data loss today -1-2 -7-14 -30-60 -365 days ago Rapid Restore Time Restore Time Objectives (RTO) to minimize down-time hours +4 +3 +2 +1 +0.5 +0.1 0 6
DEFINITION: Cloud Step 1 Perform backup to Public or Private Cloud (Slow backups / restores, but safe data) 7
DEFINITION: Hybrid Business Cloud Step 1 Step 2 Perform backup on LAN (Fast backups, fast restores) On Premise Replicate backups to cloud (Safe-keeping of data) Private or Public Cloud 8
HYBRID BUSINESS CLOUD BACKUP Off-Site Replication Fixed Costs Required Costs to Store Window backups Restore off-site Choices Variable Move media by truck High Low Short Short directly from agent Replicate from local server Cost Variables Fixed & Variable costs Low Data Security High Long Long Compliance window Restore Time Objective (RTO) Reliability Time to Low Location Medium Short Short Tapes on Trucks Cloud Hybrid Business Cloud 9
BANDWIDTH Challenge: WAN Bandwidth Sizing & Costs Subsequent LAN Replication First LAN Replication 11
HYBRID BUSINESS CLOUD BACKUP Replication to Cloud Initial Replication (Big) If Time Required Then Replicate < 1 week Via WAN > 1 week Via portable disks Subsequent Replication (Small) If Time Required Then Replicate < 1 day Via WAN > 1 day Nightly Replication Impossible 12
SUMMARY Optimizing WAN Transfers Workload Large Small Examples Initial backup, Disaster recovery Subsequent backups, File recovery Frequency Rare Often Required Bandwidth High Low Internet Automated Encrypted Portable disks + overnight shipping Inexpensive Automated & Manual 13
REPLICATING LARGE BACKUP SETS Transport Via Encrypted Portable Disks Seeding and Feeding Seed initial backup into the cloud Feed an existing cloud backup Portable disks complement WAN transport 10TB disk array delivers 1Gbps Export and import backup sets Security and compression Transport should always be encrypted Deduplication/compression saves Pounds! 14
REPLICATE WITH BOTH PORTABLE DISKS AND WAN Typical Hybrid Business Cloud Deployment LAN CLOUD WD Arkeia WD Arkeia 15
Private vs. Public Cloud Targets Pros Cons Private Cloud Private Cloud (Owned (Owned storage) storage) More secure Less expensive Requires partner or or expertise Up-front investment in hardware Public Cloud (Hosted storage) Lower investment Easily expansible Less secure & more expensive Regulatory & Compliance challenges Limited physical access (for seed & feed) 16
RECOVERY Hybrid Cloud Recovery vs. Cloud Recovery Data are Secure Deduplicated Compressed Encrypted Cloud Recovery Storage-only Hybrid Cloud Recovery Storage + File Recovery Disaster Recovery 17
RECOVERY File Recovery Strategies 18
HYBRID BUSINESS CLOUD RECOVERY Disaster Recovery Options Restore via big pipe to servers in cloud Restore via portable media to LAN 19
SUMMARY Hybrid Business Cloud Alternatives to Tape Can be automated Less expensive for small data volumes Max Data-Protection Limit Imposed by nightly replication Costs of Hybrid Business Cloud Fixed costs: Very low Variable costs: Bandwidth & target disk Pay Attention to Disaster Recovery Strategy Choice between Private and Public Cloud Network costs 20
WD Arkeia Product Overview Network for Business Since 1999 v10 Arkeia s as: Software Application Physical Appliance Virtual Appliance Key technology for fast backups Patented Progressive Deduplication Multi-flow Seed and Feed Key technology for ease of use Web UI Disk, Tape, Cloud targets Broad platform support (243 physical and all major virtual environments) Key technology for affordability Backward compatibility of server to *all* previous versions of agents reduces cost of upgrades Single solution for both physical and virtual environments No per agent fees for file-folder backup (or per-cpu or per-core fees) Watch Tips for better data deduplication webinar recording to learn more! 21
Please Contact Me thomas.gallivan@wdc.com Booth 306: See Live Demo of Hybrid Business Cloud Tom Gallivan Vice President of Sales February 25 th, 2014