Post on 18-Jan-2017
transcript
Disaster Recovery Evolved
Building Enterprise-Class DR as a Service to AWS
Matthew Kates, Country Manager, ANZ, Zerto
Removing Risk with Simple Recovery
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Disaster Event!
Click Failover
Select Apps
Verify
Start Failover
Recovery Process:
PRIVATE AND CONFIDENTIAL 3
Zerto provides enterprise-class, virtual replication and recovery solutions
from VMware & Hyper-V virtualised datacenters to AWS
How AWS is Revolutionising IT
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AWS
On-Demand
Simple
Limitless Capacity
On Premise
Scalable
Private Cloud
Infrastructure is complex –why do it yourself?
How Zerto Revolutionised Disaster Recovery
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Zerto Hypervisor Based Replication
Replication was in the wrongplace – the physical layer
The first Enterprise-class, Software-Defined
Replication & Recovery Automation solution
Hypervisor
Security
Networking
Servers
Storage
Replication
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Harmonise - No lock-in, enable new tech1
3 Consolidate - Migrations, shared-services
5 Simplify - Single future-proof solution
What Zerto Can Do For You
2 Protect - Prove compliance & remove risk
Evolve - First step to cloud with DR to AWS4
Not just Natural Disasters
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Software Failures9%
Human Errors8%
Network Outages
10%
Everything else28%
Power Failures26%
Hardware Failures
19%
Source: Forrester Disaster Recovery Journal 2013
Did you know? 1 in 3 companies has declared a disaster in the past 5 years
Totally Protected?
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06:00 09:00 15:00
Backup
12:00
Snapshot Snapshot
12:00 18:00
Snapshot
Power Interruption or Hardware Failure
Cryptolocker Virus Infection
File deletion, Application or Human error
= Data Loss & Downtime
24h+
4h+
Minimise Impact
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Re-wind and recover from any point in time
06:00 09:00 18:0000:00 12:00 15:00
2 weekJournal
Sites Apps FilesVMs
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SimpleScalable Software
Always-on Enterprise-Class
Replication
Visibility, Recovery
& Assurance
Technology Agnostic
DRaaS to AWS Overview
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POWER
COOLING
BUILDING
RACKS
SERVERS
STORAGE
NETWORKING
LICENSING
ADMIN
CO-LO
KEEPING THE LIGHTS ON
HIGH CAPEX
PAY FOR WHAT YOU USE
UNFLEXIBLE PERFORMANCE
LOW OPEX COST
FLEXIBLE & SCALABLE
SIMPLE
SIZING
MONITORING
ROI for DRaaS to AWS
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Protected VMs Storage/TB On Premise AWS Saving Percentage Savings
50 25 $378,024 $97,486 $280,538 74%
100 50 $602,466 $176,300 $426,166 71%
200 100 $1,122,360 $333,928 $788,432 70%
400 200 $2,188,920 $648,750 $1,540,170 70%
800 400 $4,322,038 $1,273,985 $3,048,053 71%
• ROI calculated using AWS tool:http://aws.amazon.com/tco-calculator/
• No cost of running EC2 instances, other than ZCA
• 3 year Zerto licensing included
Large EC2
Zerto AWS Architecture
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xLarge EC2 AWS Windows instanceZerto Cloud Appliance
Web based DR Mgmt in AWS
Production Site
vCenter
VM VM
VM VRA
VM VM
VM VRA
AWS
EC2 EC2
EC2
EC2 EC2
EC2
VPN to VPC
VM-Level Replication
ZVM ZCA
VM block-level changesContinuous Replication, RPO = SecondsNo snapshots, no impact or scheduling
Configure VPC connectivity Zerto Virtual Manager (ZVM) & VRAsDR Management & VM level replication
No recovery EC2 instances, pre-config typeReplica VM & Journal in S3 storage
Auto disk import to EBS
EC2 EC2
Enterprise Application Architectures
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VM
VM
VM
VMVM VM
VMVM VM
Firewall
Load Balancers
VM VM VM
Web Servers
File Servers
Index Servers
Database Servers
Replication Without Consistency Groupings
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Recovery HypervisorRecovery HypervisorRecovery Hypervisor
No Consistent Recovery = Unscalable
RPO 15 Min
RPO 1 Hour
RPO 4 Hour
RPO 8 Hours
RPO 12 Hours
RPO 24+ Hours
VM1
VM2
VM3
VM4
VM5
VM6
VM7
VM8
VM9
VM10
VM11
VM12
VM1App2
VM2App2
VM3App2
VM4App2
VM5App2
VM1App3
VM2App3
VM3App3
VM4App3
VM5App3
Consistent Protection & Recovery
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• Simple, scalable, protection & recovery of VMs, not LUNs
• Recover multi-VM application stacks together
• Point in time recovery, write ordering & application consistency
• Prioritise replication, pre-seeding, reduce initial sync
• Support virtualisation features vMotion, svMotion, HA etc
Production Site
Enterprise Applications
VM
VM
VM VM
vDisk
vDisk
CRM, ERP, SQL, Oracle, SharePoint, Exchange
CRM VPG VM VM VM VM VM
SQL VPG VM VM VM VM VM
VM
VM
VM
VM
vDisk
vDiskvDisk
VM
RPO 4 seconds
RPO 9 seconds
ERP VPG RPO 6 secondsVM VM VM VM VM
• LUN Consistency Group evolved = Virtual Protection Group
VM VM
VM
vDisk
VM
vDisk
VM
VM VM
VM
vDisk
vDisk
vDisk vDisk
vDisk
Disaster Recovery Automation
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Automated & OrchestratedVM Recovery, RTO = 1 hour*
Boot order, Re-IP, Scripts & Validation
Production Site
vCenter
VRA
VM VM
VM
VM VM
VM VRA
BC/DR Site
vCenter
VRA VRA
WAN
Recovery
ZVM ZVM
Documented processFailback utilising VM Converter ToolsMay keep Apps in AWS
Click to test in isolated networkNon-disruptive Failover TestingNot just for DR & Offsite Clone
VM VM
VM
VM VM
VM
VM VM
VM
VM VM
VM
Failover Test
Small to large scaleClick to Move Simple MigrationsSeconds of lag, test before move
VM VM
VM
VM VM
VM
VM VM
VM
VM VM
VM
VM VM
VM
VM VM
VM
MoveFailback
*Subject to EC2 API import time
Virtual Awareness and Integration
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Hypervisor integratedReal-time Dashboard
Service level driven
Role Based Access ControlSingle Solution for BC/DR
REST API automation
Ensure complianceDR Test Reporting
Prove recovery capability
Powerful Data Protection & Recovery
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Select VM
Restore Request
File server data
Application files
SQL databases
Oracle databases
Exchange databases
Select Files & Folders
Browser download
Instant-access on ZVM
Mount network share
Data restored from seconds before
Restore Anywhere
Disks mounted
No agent or impact
Select point in time
Install in minutes, license per-VM, enterprise-class
Zerto for AWS Use-Cases
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Initial sync, no snapshots no impact, leave running
Efficient AWS use of S3 Storage & EC2 Instances
DRaaS per VPG, RPO seconds, RTO 1 hour+, PIT recovery
Migrate tens to hundreds of VMs simultaneously
No-impact migration or recovery testing
ROI DRaaS to AWS = Save $$$$$$