Dell EMC Unity: Data Protection & Copy Data Management Options Ryan Poulin Product Technologist Midrange & Entry Solutions Group
What s New with Dell EMC Unity 650F 550F 450F 350F Optimized for All-Flash Performance & Simplicity Up to 40% more cores; 2X the memory 4 new Broadwell based All-Flash models New 80 drive 3U enclosure 4X file power with 256TB file system Compression for file AppSync integration, snapshots & thin clones for icdm Dynamic Pools 2
Data Protection Local and Remote Options
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Data At Rest Encryption Controller based encryption of all data on the system Included with Dell EMC Unity All Flash and Hybrid systems Enabled at time of install Encryption/decryption occurs at the SAS controller Supported on all SAS ports and SAS SLICs FIPS 140-2 Level 1 compliant encryption using Advanced Encryption Standard (AES) algorithms 6
Data At Rest Encryption Data encryption without drive limitations Allows use of any drive type No impact to data services as all encryption takes place at the SAS controller level Little to no performance impact with encryption enabled 7
Data At Rest Encryption External Key Manager In the next major Dell EMC Unity OE release, external key management is supported via KMIP System prevented from booting unless key server and ignition key (KEK) are present KMIP (Key Management Interoperability Protocol) is emerging as the standard for external key management solutions Communication protocol that defines message formats for cryptographic keys on a key management server Feature does not require additional license on Dell EMC Unity system 8
Data At Rest Encryption External Key Manager Supported Vendors License purchase required for KMIP vendor applications Supported external key server vendors: Gemalto SafeNet KeySecure IBM Security Key Lifecycle Manager 9
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Unified Snapshots Overview Provides point-in-time snapshot of the data Redirect on write technology Retention Policy: Pool Automatic Deletion Policy Retain for x Hours/Days No automatic deletion (Only for manual Snapshots) Same snapshot technology for both Block and File resources Snapshots can be created manually or via a schedule 11
Unified Snapshots Source of Snapshots LUN LUN Consistency Group File System VMware Datastore Another Snapshot Hierarchical snapshots LUNs / File Systems 10 Levels deep Source Monday Tuesday Wednesday TestSnap1 TestSnap2 12
Dell EMC Unity Snapshot Example Production Resource Source System Destination System Remote Resource Snapshots Mount Snapshot as R/O Snapshot Copy Test/Dev R/W Analytics Backup R/O 13
Dell EMC Unity Thin Clones A Thin Clone is a read-write copy of a Thin Block resource which shares blocks with the parent object Includes LUNs, LUNs within Consistency Groups, and VMFS Datastores Supported on all Dell EMC Unity models and Dell EMC UnityVSA (Professional and Community version) All data services remain available on the parent objects on creation of the Thin Clone Create Thin Clone from Attached Read-Only or Unattached Snapshots User is be able to: Create, refresh, attach, modify and delete a Thin Clone 14
Dell EMC Unity Thin Clones Benefits Space savings Space consumed by Thin Clone is only changed data Reduce the cost for application test and development environments Can apply data services to Thin Clones: Host I/O Limits (QoS) Snapshots Create manually Add a snapshot schedule Replication Creates a full LUN copy on the target side 15
Dell EMC Unity Thin Clone Example Source System Destination System Production Resource Remote Resource Snapshots Thin Clone Test/Dev R/W Snapshots Remote Resource 16
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Synchronous Block Replication Overview A rapid response solution in the event of a disaster Maintain business continuity Meet service-level objectives Synchronous block replication provides a zero Recovery Point Objective (RPO) solution for block resources Data is mirrored from a source system to a remote destination system Over short distances 18
Synchronous Block Replication Overview Synchronous Block Replication is provided for: LUNs Consistency Groups VMFS Datastores One source resource to one destination resource One-Way LUN 0 LUN 1 or Bi-Directional LUN 1 LUN 0 19
Synchronous Block Replication Source System Destination System Storage Resource Storage Resource Replication Session 20
Asynchronous Replication Overview An asynchronous replication option for protecting Block and File Data To meet corporate/regulatory requirements With asynchronous replication, an RPO is maintained Goal set to maintain synchronization of data between source and destination A factor of time, not data 21
Asynchronous Replication Overview Supported Block Resources: LUNs Consistency Groups VMware VMFS Datastores Supported File Resources: File Systems NAS Servers VMware NFS Datastores 22
Asynchronous Replication Source Storage Resource Destination Storage Resource Replication Session Snap 1 Snap 2 Snap 1 Snap 2 1:00 PM 1:00 PM 23
Asynchronous Replication Source Storage Resource Destination Storage Resource Replication Session Snap 1 Snap 2 Snap 1 Snap 2 1:00 PM 2:00 PM 1:00 PM 2:00 PM 24
Asynchronous Replication Overview Asynchronous Replication is supported between: Physical systems A physical system to/from a Dell EMC UnityVSA Dell EMC UnityVSAs Pools on a single system Any combination of the above Pool 1 Pool 2 25
Asynchronous Replication Topologies Overview One-Way LUN 0 LUN 1 or Bi-Directional LUN 1 LUN 0 Asynchronous Asynchronous 26 Both: Synchronous/Asynchronous
File Replication Enhancement This feature enables group operations at the NAS Server level Group operations are propagated from the NAS Server to the file systems automatically Works with local and remote asynchronous replication Group operations available at the NAS Server level: Failover, Failover with Sync, Failback, Pause, Resume These operations remain available at the file system level All other operations (Create, Sync, Delete, and Modify) remain individual commands 27
Snapshot Shipping Extends Asynchronous Replication to support replication of snapshots along with the primary storage resource Both user-created and scheduled snapshots can be replicated Supported for all primary resources that support Asynchronous Replication: LUNs Consistency Groups File Systems VMware VMFS and NFS Datastores 28
Snapshot Shipping Benefits Destination can have a different retention policy Extended retention periods for compliance (i.e. IRS, HIPAA, etc.) Cost Efficient Replicated snapshots can be deleted from the source system Resiliency Provides the user the ability to store the snapshots in a different fault domain 29
Dell EMC Unity Snapshot Shipping Example Source System Destination System Production Resource Asynchronous Replication Internal Snapshots Remote Resource 11:00 1:00 3:00 PM AM 12:00 4:00 PM 12:30 PM 12:30 PM 1:30 PM 1:30 PM 2:30 PM 2:30 PM 3:30 PM 3:30 PM 30
Policy-Based Block Snapshot Archiving Store snapshot differentials in the cloud Cloud Tiering Appliance (CTA) Snapshot Differentials with CTA Base Snap Current Snap E C S Public and Private Clouds Dell EMC Unity 31
NDMP Backup NDMP = Network Data Management Protocol Enables backup of Dell EMC Unity File data to a tape library or virtual tape appliance Dell EMC Unity supports remote NDMP, known as 3-way NDMP Example Topology: 32 Dell EMC Unity System Control Path (LAN) NDMP Server/Client Data Path (LAN or Direct Attached) NDMP Backup Device
Dell EMC Unity Protection Options VPLEX Mobility. Availability. Dissolve distance. RecoverPoint Point in time recovery. Cross platform support. Data Domain Transform backup, archive and disaster recovery Data Protection Suite Backup and archive software. Simplified. 33
Integrated Copy Data Management
How Many Databases Do You Have? 35
Everyone needs a COPY Different applications Different stakeholders Test and Dev groups Analytics Data Protection Different destinations Different storage 36
How Many Copies Do You Have? 37
How Long Does It Take To Make A Copy? 38
True icdm Minimizes Copy Costs Traditional Approach Hybrid Capacity Required Modern Approach Flash Capacity Required Production Dev. Test Q/A 1 TB 1 TB 1 TB 1 TB Thick to Thin Time to Create Prod Copy Hours/Days Result slow to respond Infrastructure team makes copy at request of app team Result Lots of process, inefficient.5 TB.01 TB Snap/Clone.01 TB Snap/Clone.01 TB Snap/Clone Time to Create Prod Copy Seconds/Minutes Result faster bug fixes Faster/better development App team makes copy on their own Result frictionless process, Faster, more agile company 39 Total 4TB Total.53 TB Compress to 265 GB Effective Efficiency 15:1
AppSync REDUCE FRICTION, INCREASE AGILITY, SIMPLIFY Empower App owners and App Consumers Storage Abstraction Deep Application Awareness Automated Service Plans Targeted Use Cases Repurposing and Recovery Copy, Mount, Refresh, Expire, Restore Application, Crash and VM Consistent Copies Array Integration Snaps, Clones, Replication, Array Specifics RecoverPoint 40
Repurpose: Lifecycle Automation Single-Click Copy Creation for Test & Dev AppSync Repurposing Wizard Copy of Production Point-in-Time Copies-of- Copies Very Fast Creation Times Expire Reclaim Capacity For New Initiatives Unified Snapshots Unified Snapshots/Thin Clones 41
AppSync icdm Starter Bundle 20 mounted copies Single array Local Protection only Get the full license for unlimited use 42
Dell EMC Services Booth #347 Driving the rapid adoption and optimization of your digital technologies CONSULTING Harness the power of business urgency with help from our consultants DEPLOYMENT Accelerate technology adoption with expert deployment designed for you SUPPORT Maximize productivity with expert support backed by proactive, predictive tools MANAGED SERVICES Gain efficiencies with our hosted cloud, managed applications, storage, archiving, and back-up TRAINING Develop and retain valuable IT talent through continuous learning IT PROVEN Learn how to invest from extreme users such as Dell IT 43
Related Sessions for SC and Dell EMC Unity Series Session Title Dell EMC Unity & SC Series: Midrange Storage Portfolio Overview CloudIQ: Cloud-Based Storage Analytics for Dell EMC Unity and SC Series Dell EMC Unity All-Flash: What s New Dell EMC Unity: Architectural Overview Dell EMC Unity: Best Practices For Best Performance Dell EMC Unity: Performance Analysis Deep Dive Dell EMC Unity: Next Generation NAS & File Capabilities Dell EMC Unity: Virtualization & Cloud Integration Dell EMC Unity: Migration From VNX Dell EMC Unity All Flash: Flash Technology Deep Dive SC Series: What's New SC Series: Architectural Overview SC Series: Performance Best Practices SC Series: Affordable Data Mobility & Business Continuity With Multi-Array Federation SC Series: Virtualization & Ecosystem Integrations Day/Time Mon @ 12:00 PM + Wed @ 01:30 PM Mon @ 04:30 PM + Wed @ 08:30 AM Tue @ 03:00 PM + Wed @ 01:30 PM Mon @ 01:30 PM + Thu @ 08:30 AM Wed @ 08:30 AM + Thu @ 10:00 AM Wed @ 03:00 PM + Thu @ 01:00 PM Mon @ 03:00 PM + Thu @ 11:30 AM Mon @ 12:00 PM Tue @ 08:30 AM Mon @ 08:30 AM + Thu @ 01:00 PM Mon @ 04:30 PM + Tue @ 03:00 PM Mon @ 01:30 PM + Tue @ 03:00 PM Mon @ 04:30 PM + Thu. @ 01:00 PM Mon @ 08:30 AM + Thu @ 01:00 PM Wed @ 03:00 PM + Thu @ 08:30 AM 44
Hands on Labs for SC and Dell EMC Unity Series Self-Paced Day/Time Dell EMC Unity CloudIQ Event Correlation & Analytics Dell EMC Unity Simplified Storage Management & Administration Dell EMC Unity VMware vsphere Integration Dell EMC Unity Configuring Snapshots & Replication Monday: 8:30AM 9:00PM Tuesday: 7:00AM 5:30PM Wednesday: 7:00AM 5:00PM Thursday: 7:00AM 2:00PM SC Series: Introduction to SC Series and Dell Storage Manager Guided Dell EMC Unity CloudIQ Event Correlation & Analytics (Registration required and limited availability) Day/Time Tuesday: 1:30PM 2:30PM Thursday: 8:30AM 9:30AM 45
Thank You for Attending PLEASE TAKE A MOMENT TO Visit the Storage & Data Protection Booth Tweet: @DellEMCStorage A STAR IS BORN Shoot an in-room 10 second reference video (where applicable) SITES TO BE SEEN Efficiency Guarantee: dellemc.com/4to1guarantee CloudIQ: dellemc.com/cloudiq All-Flash Storage: dellemc.com/all-flash Talk with us in the booth about the: Modern Infrastructure Assessment & Storage Efficiency Guarantee 46
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