Presentation on theme: "Business Continuity & Disaster Recovery"— Presentation transcript:
1 Business Continuity & Disaster Recovery Solution reference architecture
2 Backup on-premises apps and data InternetVirtual MachineVirtual MachineSQLOption 1Use native Azure BackupAzure BackupAzure Backup ServerApp/Item level restoreOn-premisesInternetVirtual MachineVirtual MachineSQLOption 2Use 3rd party backup appsAzure Storage (Blob)orCommvault SimpanaVCC for EnterpriseApp/Item level restoreOn-premises
3 Implementation guidance Internet connection to Azure (Azure Backup or Azure Blob storage) via the Azure Backup Server or 3rd party solutions (such as Commvault Simpana or Veeam Cloud Connect) hosted on premises.Examples of business applications running on a virtualized or physical machine on premises.Disk used by your virtual or physical machine.Azure Backup Server orchestrates the replication of machines and manages the configuration of the failback procedures.Azure Backup extends tried-and-trusted tools on-premises with rich and powerful tools in the cloud. It delivers protection for customers’ data no matter where it resides: in the enterprise data center, in remote and branch offices, or in the public cloud; while being sensitive to the unique requirements these scenarios pose. Virtual machine hosted on premises or on Azure that’s running an application such as SQL or SharePoint.Blob storage stores the backup data and application on Azure.Commvault SimpanaVCC for EnterpriseorInternet connection to Azure (Azure Backup or Azure Blob storage) via the Azure Backup Server or 3rd party solutions (such as Commvault Simpana or Veeam Cloud Connect) hosted on premises.
5 Archive on-premises data to cloud AzureHOT TIERFoldersAzure Storage (Blob)FilesDisksStorSimpleCOOL TIERAzure Storage (Blob)On-premisesAzureCommvault SimpanaFoldersFilesDisksCommvault SimpanaAzure Storage (Blob)On-premises
6 Implementation guidance Veeam hosted on premises running on a virtual machine / physical machine. Azure StorSimple appliance running on premises that can tier data to Azure Blob storage (both hot and cool tier).Disk used by your virtual or physical machine.Veeam Cloud Connect hosted on premises running on a virtual machine / physical machine. Cool tier on Azure Blob storage. Use cool tier for data that is less frequently accessed.Hot tier on Azure Blob storage. Use hot tier for data that is frequently accessed.Files and folders hold programs and files used by your virtual or physical machines.
7 Implementation guidance Azure Backup extends tried-and-trusted tools on-premises with rich and powerful tools in the cloud. It delivers protection for customers’ data no matter where it resides: in the enterprise data center, in remote and branch offices, or in the public cloud; while being sensitive to the unique requirements these scenarios pose. This is an application running on an Azure virtual machine that is backed up using first party and 3rd party solutions.Blob storage stores the backup data and application on Azure.This is a Commvault agent running on the virtual machine that interacts with the Commvault Simpana virtual appliance hosted on Azure.Commvault Simpana virtual appliance hosted on an Azure virtual machine.SQL
8 Azure storage: offerings Blobs“Highly scalable, REST based cloud object store”Block Blobs: Sequential file I/OPage Blobs: Random-write pattern dataTables“Massive auto-scaling NoSQL store”Dynamic scaling based on loadScale to PBs of table dataFast key/value lookupsQueues“Reliable messaging at scale for cloud services”Decouple and scale componentsMessage visibility timeout and update message to protect against unreliable dequeuersDisks“Persistent disks for Azure IaaS VMs”Built on page blobsPremium Storage Disks: SSD based, high IOPS, low latencyFiles“SMB Access to Azure Storage”Map to file share, standard file system semantics“Lift and shift” legacy appsCode against (REST API)Use on Windows & Linux VMsAzure Import/ExportShip data in hard disk drivesAZCopyHigh-performance data upload, download, & copyExpressRouteHigh-bandwidth connection between Azure and on-premisesData Transfer Options
9 Azure storage: industry leading Locally Redundant Storage (LRS)Zone Redundant Storage (ZRS)Geographically Redundant Storage (GRS)Read-Access Geographically Redundant Storage (RA-GRS)How it worksMakes multiple synchronous copies of your data with a single datacenterStores three copies of data across multiple datacenters within or across regions. For block blobs only.Same as LRS plus a multiple asynchronous copies to a second datacenter hundreds of miles awaySame as GRS, plus read access to the secondary accessTotal copies36Why use itFor economical local storage or data governance complianceAn economical, higher durability option for block blob storageFor protection against a major datacenter outage or disasterProvides read access to data during an outage, for maximum data availability and durabilityAvailability SLA99.9% read/write99.9% write 99.99% read