[IGNITE2018] [BRK3491] Azure Backup and Site Recovery
2. Gustavo Magella
Most Valuable
Professional
[Microsoft Azure – March, 2018]
Cloud Architect
gustavomagellati
@gustavomagella
[gustavomagella.com]
gutohmm
gustavomagella
Networking Computer
[Graduation]
MBA Security Information
4. Site 1
Backup Site 1
Site 2
Backup Site 2
115.300
www.abcnews.com
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www.msnbc.com
5. TEAM COMPETENCY MANAGEMENT DATA
45% 35% 20%
Trainning and capacity of
the team
Environment control and
management of data
Storage and data
comsumption
7. High availability
When your applications or
infrastructure have failure,
run a second instance in the
primary site
Disaster recovery
When your primary site has failures,
run your applications in secondary
site
Backup
When your data is corrupted,
deleted or lost you can restore it
11. Locally Redundant Storage (LRS): Geo-Redundant Storage (GRS):
Replica os dados três vezes em
uma unidade de escala de
armazenamento.
Replica seus dados para uma região
secundária a centenas de quilômetros
da região primária.
Tipos de Armazenamento
Zone Redundant Storage (ZRS):
Replica seus dados de forma síncrona
em três clusters de armazenamento em
uma única região.
13. Azure Backup Agent Azure Backup Server
• Fazer backup de arquivos e pastas no sistema
operacional Windows físico ou virtual (as máquinas
virtuais podem ser locais ou estar no Azure)
• Nenhum servidor de backup separado necessário.
• Recovery Services Vault
Benefícios
Restrições
Faz backup de:
Armazena em:
Benefícios
Restrições
Armazena em:
• Recovery Services vault | Disco Local
Entendendo o Backup no Azure
Faz backup de:
• Fazer backup 3 vezes por dia
• Não reconhece aplicativos; arquivo, pasta e
restauração em nível de volume somente,
• Não há suporte para Linux.
• Arquivos
• Pastas
• Instantâneos com reconhecimento de aplicativo (VSS)
• Total flexibilidade sobre quando fazer backups
• Granularidade da recuperação (tudo)
• Pode usar cofre dos Serviços de Recuperação
• Suporte para Linux no Hyper-V e VMs VMware
• Fazer backup e restaurar VMs VMware
• Não exige uma licença do System Center
• Não é possível fazer o backup da carga de trabalho do
Oracle.
• Sempre requer assinatura do Azure ao vivo
• Não há suporte para backup em fita
• Arquivos, Pastas
• Volumes, VMs
• Aplicativos,
• Cargas de trabalho
14. Backup de VM IaaS do Azure
• Backups nativos para Windows/Linux.
• Sem necessidade de instalação de agente
específico.
• Backup em nível de malha sem a necessidade de
uma infraestrutura de backup
• VMs,
• Todos os discos
• Recovery Services Vault
Benefícios
Restrições
Faz backup de:
Armazena em:
Entendendo o Backup no Azure
• Fazer backup de máquinas virtuais uma vez por dia
• Restaurar máquinas virtuais somente no nível do
disco
• Não pode fazer backup no local
Benefícios
Restrições
Faz backup de:
Armazena em:
• Instantâneos com reconhecimento de aplicativo (VSS)
• Total flexibilidade sobre quando fazer backups
• Granularidade da recuperação (tudo)
• Pode usar cofre dos Serviços de Recuperação
• Suporte para Linux no Hyper-V e VMs VMware
• Backup e restauração das VMs VMware usando o DPM 2012 R2
• Não é possível fazer o backup da carga de trabalho
do Oracle.
• Arquivos, Pastas,
• Volumes, VMs,
• Aplicativos, Cargas de trabalho
• Recovery Services Vault
• Disco conectado localmente,
• Fita (somente local)
16. Backup with create VM Large disk (4TB) support Instant backup & restore Intelligent restores for
encrypted VMs
23. “While regulatory
compliance continues
to be important, the
main driver of DR is the
business need to stay
online and competitive
24x7”
“Much of the lack of
preparedness is due to
immature core planning
processes, out-of-date
plans, and very limited
testing”
Source: Forrester July 2017 The State of Business Technology Resiliency
“Only 18% of global
disaster recovery
decision makers and
influencers feel very
prepared to recover
their data center in the
event of a site failure
or disaster”
18%
Immature
planning and
limited testing
Compliance
and business
needs
26. No DR infrastructure
Automated protection and replication
Best in class RPO and RTO
No-impact DR Drill
Centralized Monitoring & Alerting
Orchestrated recovery plans for application DR
Failback support
28. ASR licensing cost is $ 25 USD per VM before any discounts
Network egress pricing
Directly proportional to the amount of data churn on the
disks
Additional Storage costs on the recovery site
Typically similar to primary storage cost
Compute – Pay as you go.
Some VMs – like AD etc. may always be running.
Other VMs – ASR will automatically create and start on
failover.
30. Encrypted VM support
Replication across subscriptions (for A2A DR)
Exclude Disk
Hot Add Disk
OS Support (SUSE 12, OEL 6.6-6.8 7.0-7.3)
Support for new Azure infra features like - Storage on VNet,
Large disk (> 4TB), Standard SSD disk etc
31. For a complete listing, check out the Microsoft Trust Center:
https://www.microsoft.com/en-us/TrustCenter/Compliance/default.aspx
32. BRAZIL SOUTH
CHINA NORTH
CHINA SOUTH
AUSTRALIA EAST
AUSTRALIA SOUTHEAST
JAPAN WEST
JAPAN EAST
New launched
Regions
INDIA CENTRAL
INDIA SOUTH
NORTH
CENTRAL US
CANADA EAST
CANADA
CENTRAL
EAST US
EAST US2
US GOV
Virginia
NORTH
EUROPE
WEST EUROPE
UK SOUTH
EAST ASIA
SOUTHEAST ASIA
WEST US2
WEST US
SOUTH CENTRAL
US
CENTRAL US
US GOV
IOWA
UK WEST
GERMANY
CENTRAL
GERMANY
NORTHEAST
US DOD EAST
KOREA CENTRAL
KOREA SOUTH
WEST CENTRAL
US
US GOV
ARIZONA
US GOV
TEXAS
US DOD
CENTRAL
Region availability – Backup & ASR
Stress on the Cost effective DR as no need for additional DC also it comes built-in with Azure Platform so no need to buy, run and manage additional software components to enable DR.
While StorSimple solution we discussed earlier is more of an on-premises SAN solution that is integrated wit Windows Azure, you can also use Windows Azure directly for backups with Windows Server and System Center DPM.
Windows Azure Backup service extends Windows Server Backup, Essentials, or DPM with offsite backup to Windows Azure. You can backup server data to be backed up and recovered from the cloud in order to help protect against loss and corruption. Both Windows Server 2012 and System Center 2012 SP1 support this service. Here’s how you can use Windows Server and System Center with Windows Azure Online Backup:
Windows Server 2012 - Cloud-based backup from Windows Server 2012 is enabled by a downloadable agent that installs right alongside the familiar Windows Server backup interface. From this interface backup and recovery of files and folders is managed as usual but instead of utilizing local disk storage, the agent communicates with a Windows Azure service which creates the backups in Windows Azure storage.
System Center 2012 SP1
With the System Center 2012 SP1 release, the Data Protection Manager (DPM) component enables cloud-based backup of datacenter server data to Windows Azure storage. System Center 2012 SP1 administrators use the downloadable Windows Azure Online Backup agent to leverage their existing protection, recovery and monitoring workflows to seamlessly integrate cloud-based backups alongside their disk/tape based backups. DPM’s short term, local backup continues to offer quicker disk–based point recoveries when business demands it, while the Windows Azure backup provides the peace of mind & reduction in TCO that comes with offsite backups. In addition to files and folders, DPM also enables Virtual Machine backups to be stored in the cloud.
http://blogs.technet.com/b/server-cloud/archive/2012/09/07/windows-azure-online-backup.aspx
Benefits:
Reliable offsite data protection
Convenient offsite protection
Safe, geo-replicated data
Encrypted backups
A simple, integrated solution
Familiar interface
Protection for older servers
Windows Azure integration
Efficient backup & recovery
Efficient use of bandwidth and storage
Flexible recovery
Flexible configuration