WD Arkeia vs. Unitrends: Just the Facts.

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Learn how WD Arkeia™ network backup compares to Unitrends Recovery-Series and Unitrends Enterprise Backup™. This webinar will compare the products based on performance, hardware specifications, and …

Learn how WD Arkeia™ network backup compares to Unitrends Recovery-Series and Unitrends Enterprise Backup™. This webinar will compare the products based on performance, hardware specifications, and software features like data deduplication, platform support, and database / application protection. We will also compare hard drive reliability metrics and ramifications of using hard drives vs. dedicated DOMs for the operating system. Let us show you how WD Arkeia beats the competition hands down!

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  • Unitrends offers Kroll OnTrack as an option for deeper granular search and restore capabilities on Exchange and SharePoint. The database is restored locally in the appliance and shared with Kroll through Samba.Storage Management Services (SMS) is an API framework The Volume Shadow Copy Service (VSS) is a set of COM and C++ APIs
  • Unitrends offers Kroll OnTrack as an option for deeper granular search and restore capabilities on Exchange and SharePoint. The database is restored locally in the appliance and shared with Kroll through Samba.Storage Management Services (SMS) is an API framework The Volume Shadow Copy Service (VSS) is a set of COM and C++ APIs
  • Arkeia supports broader platforms than those of most competitors.
  • 1 Unitrends’ Vault2Cloud services allow you to ship disks to “seed” an initial backup, and to ship an appliance to “recover” a lost system.Users are responsible for booting the system.
  • 1 Unitrends’ Vault2Cloud services allow you to ship disks to “seed” an initial backup, and to ship an appliance to “recover” a lost system.Users are responsible for booting the system.
  • WD Arkeia in Motion
  • This is where the user learn the deduplication ratio and the data reduction ratio.Interesting to see that both are different. This is part of their intentional desire to not inform accurate manner the end user. And I understand why.This is ridiculous!Of course you cant get a such dedupe ratio.I don’t know if you are familiar with dedupe ratio, but 20:1 is really good, 50:1 is extremely good. 100:1 is a bit hard to believe…

Transcript

  • 1. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED. WD Arkeia™ vs. Unitrends™ Just the Facts
  • 2. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.2 Claims about WD Arkeia by Unitrends Background
  • 3. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.3 Claims about WD Arkeia by Unitrends “Arkeia’s product suite is derived through an integration of multiple acquisitions…” “Arkeia Backup Agents are installed on client machines and deploy the backup server as a traditional software application” “The non-integrated nature of Arkeia’s software suite leads to finger-pointing among the server, storage, networks, operating systems, and data protection software vendors when a problem occurs.” “Arkeia provides support for Linux distributions and Open Source applications, such as MySQL, PostgreSQL, and OpenLDAP” “Arkeia's licensing fees tend to be expensive for growing businesses due to the licensing model—charging on a per-feature, per-client, per-operating system, and the like basis.” “Installation and performing source-level deduplication (as well as compression and/or encryption) requires balancing of resources when using Arkeia on systems because of the load it places on those systems.” “Setting up Arkeia product suites can be difficult….” Background
  • 4. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.4 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 5. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.5 Kadena Systems: Single Acquisition Since 1995 Acquisition History Kadena Systems, Santa Clara, California  Acquired in December 2009  Founded by Veritas and NetApp alumni Acquired Progressive Deduplication™  Inventor remains WD employee: Tamir Ram (Kadena CTO)  One patent granted; five more in process Leveraged within existing Arkeia architecture  Tight integration  Accessed via Arkeia web user interface and CLI www.unitrends.com: “Arkeia’s product suite is derived through an integration of multiple acquisitions…”
  • 6. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.6 Comparison Unitrends WD Arkeia Acquisitions PhD Virtual (2013), Virtual Sharp (2013), ? Kadena Systems (2009) Ownership Insight Venture Partners* (2013) Western Digital (2012) Acquisition History * http://blog.unitrends.com/unitrends-3-0-insight-venture-partners-acquires-unitrends/
  • 7. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.7 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 8. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.8 WD Arkeia Product WD Arkeia vs. Unitrends: Just the Facts www.unitrends.com: “Arkeia Backup Agents are installed on client machines and deploy the backup server as a traditional software application.”
  • 9. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.9 Network Backup for Business Since 1999 WD Arkeia vs. Unitrends: Just the Facts Backup Servers as  Software Application (since 1999)  Physical Appliance (since 2007)  Virtual Appliance (since 2008) Key technology for fast backups  Patented Progressive Deduplication™  Multi-flow (parallel backup of up to 200 clients)  Seed and Feed™  Optimized restore (never overwrites)  Scale-out architecture: Compression / Dedupe / Encryption on Client Key technology for ease of use  Web UI  Single solution for both physical and virtual environments  Broad platform support (243 physical platforms)  Disk, Tape, Cloud targets Key technology for affordability  Unlimited agents for file-folder backup; no per-CPU/socket or per-core fees  Backward compatibility of server to *all* previous versions of agents reduces cost of upgrades
  • 10. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.10 WD Arkeia™ v10 Architecture WD Arkeia vs. Unitrends: Just the Facts Storage devices Disk, Tape, Cloud Backup Agent Backup Agent Backup Agent Backup Agent Backup Server Backup Server… Backup Replication Backup ReplicationBackup Replication Backup Agents Encryption Disaster recovery Virtualization Bundle VMware Hyper-V Microsoft Bundle SQLServer ActiveDirectory SharePoint Exchange Graphical Web Administration Command-line Administration Lotus DB2 Oracle DataCenter Bundle Any target: Disk storage: file or block; Tape: 600+ drives/libraries; Cloud: public or private Premium Bundle GroupWise eDirectory PostgreSQL LDAP MySQL FilesFolders Progressive Deduplication Basic Bundle File and folder backup on 240+ platforms: Linux, Windows, Macintosh, AIX, HP-UX, Solaris Novell, BSD Progressive Deduplication: Source- or Target-side Software Appliance Virtual appliance Backup Servers on any of 130 Linux platforms Capacities of 4TB to 48TB disk and tape drives VMware ESX and ESXi hypervisors
  • 11. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.11 Backup Server Deployment Modes WD Arkeia vs. Unitrends: Just the Facts Physical Appliance Virtual ApplianceSoftware Application Arkeia Virtual Applianc e VMware Hypervisor WD Arkeia Virtual Appliance www.unitrends.com: “The non-integrated nature of Arkeia’s software suite leads to finger-pointing among the server, storage, networks, operating systems, and data protection software vendors when a problem occurs.” Server Storage Networks OS Data protection Networks Data protection Server Storage Networks Data protection Identical backup functionality across appliances (e.g. replication) Agents don’t have to be reinstalled if deployment mode evolves Which deployment is best for the customer? …
  • 12. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.12 Comparison of Deployment Modes Criteria Physical Appliance Software Application Virtual Appliance Required Tech Expertise Low High Moderate Speed of Provisioning Moderate Slow Fastest Physical Security and Malware Isolation High Low Moderate Seed and Feed No-Brainer Some effort Some effort Fully Engineered Solution Yes No No Flexible Configuration Low High Moderate WD Arkeia vs. Unitrends: Just the Facts
  • 13. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.13 Appliance Specifications Unitrends Recovery 813 WD Arkeia DA2300 Form factor 1U Rack-mount Desktop Network Interfaces Dual (not redundant) Dual / redundant USB USB 2.0 Max at 60 MB/s USB 3.0 Max at 625 MB/s eSATA Yes --- Usable capacity 9 TB 8 TB MSRP (with first year maintenance) $13,054* ($1,450 per TB) $11,822* ($1,477 per TB) WD Arkeia vs. Unitrends: Just the Facts *Prices published on CDW web site on January 21, 2014
  • 14. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.14 Hardware Specifications Unitrends Recovery 813 WD Arkeia DA2300 CPU Name Intel® Xeon® Processor X3450 Intel® Xeon® Processor E3-1265L V2 Frequency 2.66 GHz 2.50GHz Intel Launch date Q3 2009 Q2 2012 PassMark™ benchmark 5289 8142 Storage HDD Seagate Barracuda Desktop HDD ST3000DM001 3TB SATA 6Gb/s 64MB Cache 55 TB/year (no SMART command transport) WD Se Enterprise HDD WD4000F9YZ 4TB SATA 6.0Gb/s, 64MB Cache 180 TB/year RAFF (rotational vibration cancel’n) TLER (time-limited error recovery) Raw HDD capacity 4 x 3 TB ($115 each on NewEgg) 4 x 4TB ($272 each on NewEgg) RAID RAID-5 RAID-1 Field upgradeable --- Yes, 2 x 4TB upgrades 8TB to 16TB Boot drive RAID-1 HDD partition Flash DOM (Disk-on-module) SDD --- 128GB for catalog storage RAM 16GB (not ECC) 24GB ECC Power Supplies Single Dual / Redundant Power 560 W (max consumption) 150 W (max consumption) Operating System Linux CentOS 5.5 CentOS 6.4 WD Arkeia vs. Unitrends: Just the Facts Gives flexibility to allow server-side dedupe and compression Enterprise drives are very different (including more expensive) than desktop drives. Probability of data loss and time-to-rebuild are lower with RAID-1 Field-ugradeable means lower-upfront investment Read-only DOM is fast and protects against malware Backup sets are written serially, but catalogs are written randomly. SSD improves backup speed. ECC and redundant power are server-grade features. Lack of either is desktop- grade. Lower power, lower heat, better reliability. Out-of-date OS risks malware; current CentOS is 6.5
  • 15. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.16 Application and Database Support Applications / Databases Unitrends (v7.3) WD Arkeia v10.1 Hyper-V 2008, Hyper-V 2008 R2 Yes Yes VMware vSphere Yes Yes Groupwise 8 Yes Yes (SMS) IBM Lotus / Domino No Yes MS Exchange 2003, 2007, 2010 Yes (VSS) Yes (VSS) MS SharePoint Yes (Microsoft tool) Yes IBM DB2 No Yes MS SQL 2005, 2008, 2008 R2 Yes Yes Oracle MySQL No Yes Oracle ORACLE Yes (Oracle 11G only) Yes PostgreSQL No Yes Novell eDirectory 8.7.3 or later Yes (Novell tool) Yes (SMS) MS Active Directory Yes Yes OpenLDAP No Yes WD Arkeia vs. Unitrends: Just the Facts Virtual Applications Databases Directory Servers www.unitrends.com: “Arkeia provides support for Linux distributions and Open Source applications, such as MySQL, PostgreSQL, and OpenLDAP.”
  • 16. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.17 Client Platform Support Platform Unitrends v7.3 WD Arkeia v10.1 AIX 6 Yes Yes FreeBSD 8 Partial (32-bit only) Yes (32-bit and 64-bit) HP-UX 11 Yes Yes IRIX 6.5 Yes Yes Linux: Debian Partial (32-bit only) Yes (32-bit and 64-bit) Linux: Red Hat Partial (32-bit only) Yes (32-bit and 64-bit) Linux: Suse Partial (32-bit only) Yes (32-bit and 64-bit) Linux: Ubuntu Partial (32-bit only) Yes (32-bit and 64-bit) MacOS 10.6 Yes Yes Mandriva / Mandrake No Yes NetBSD, OpenBSD No Yes OpenSolaris (Intel) No Yes OS-400 iSeries 6 Yes No Solaris (SPARC) Yes Yes Tru-64 No Yes Windows Desktops 8, 7, Vista, XP, 2000, XP Partial (32-bit only) Yes (32-bit and 64-bit) Windows Servers 2012, 2008, 2003, 2000 Partial (32-bit only) Yes (32-bit and 64-bit) WD Arkeia vs. Unitrends: Just the Facts * Visit www.arkeia.com/platforms to see all 243 architectures/OSs
  • 17. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.18 Client Platform Support Summary Unitrends WD Arkeia File/folder platforms ? 243 Application platforms 3 4 Database platforms 2 5 Directory Server platforms 2 3 Total 100+ 255 WD Arkeia vs. Unitrends: Just the Facts www.unitrends.com: “[Unitrends] Protects 100+ Versions of OS and Applications”
  • 18. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.19 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 19. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.20 Licensing & Pricing WD Arkeia vs. Unitrends: Just the Facts www.unitrends.com: “Arkeia's licensing fees tend to be expensive for growing businesses due to the licensing model—charging on a per- feature, per-client, per-operating system, and the like basis.”
  • 20. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.21 Target Capacity Pricing (Based on disk capacity of appliance) Source Capacity Pricing (Based on licensed source capacity) Hardware Appliances Software & Virtual Appliances WD Arkeia Licenses WD Arkeia Licensing Capacity Optional license bundles Optional individual software licenses Replication, Encryption, Bare-metal Restore Basic: Unlimited client licenses (Files/Folders), Tape management, Local replication, Progressive deduplication Virtualization: VMware, Hyper-V Microsoft: SQL Server, Exchange, Sharepoint, Active Directory Premium: MySQL, PostgreSQL, Groupwise, eDirectory, LDAP, Media Server DataCenter: Oracle, Lotus, DB2, SSO Included license bundles
  • 21. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.22 Pricing Transparency? Unitrends Recovery 813 WD Arkeia DA2300 First-year maintenance pricing Required, but not bundled Bundled in price of backup server. Virtual Appliance pricing Per-socket Unlimited Comparison of Pricing
  • 22. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.23 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 23. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.24 Technology WD Arkeia vs. Unitrends: Just the Facts www.unitrends.com: “Installation and performing source-level deduplication (as well as compression and/or encryption) requires balancing of resources when using Arkeia on systems because of the load it places on those systems.” Scale Out Client Scale Up Client Server Server
  • 24. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.25 Major Differences: Architecture Architecture Unitrends WD Arkeia Processing load Server-side only Either server or client Network burden High Low (dedupe / compression on clients) Staging: Tape, Oracle, Sharepoint Always staged Never staged Catalog database PostgreSQL Purpose-built (one writer, many readers) Maximum backup concurrency 8 200 Comparison of Architectures
  • 25. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.26 Major Differences: Deduplication Comparison of Architectures Deduplication Unitrends WD Arkeia Deduplication: How File-grain & fixed- block Block-grain Progressive Deduplication™ Deduplication: Where Server Client or Server Deduplication: When Post-processed Inline Deduplication: Configuration Per appliance Per backup job Garbage Collection ? Incremental
  • 26. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.27 Processing Target Deduplication Source Deduplication Location of Deduplication? At storage box At data source Impact on… Storage Positive Positive Network None Positive Backup Server Scaling Scale-up Scale-out Target vs. Source Dedupe in Backup Deduplication Strategies Source of data LAN Backup data storage Processing Target Deduplication Source Deduplication Location of Deduplication? At storage box At data source Impact on… Storage Positive Positive Network None Positive Backup Server Scaling Scale-up Scale-out
  • 27. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.28 Deduplication Grains Deduplication Strategies Strategy File Fixed Block Variable- Block Progressive Speed Very High High Low High Compression Multiplier Very Low Low High High File Unitrends WD Arkeia
  • 28. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.29 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 29. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.30 Benchmark Definition (1 of 2) Three Source Files  ISO: ISO file, size 1875MB (“Windows 8.1 64-bit” iso file from www.microsoft.com)  ASCII: ASCII text, size 20KB (/root/install.log in Unitrends 813)  BINARY: Binary file, size 2MB (/boot/vmlinuz-2.6.29-BareMetal.4.1.0 in Unitrends 813) Procedure  Data backed up are local to the backup server (no network transfer; no agents).  Eight full backups; deduplication at the target; default configurations How to measure with both products  WD Arkeia, at Web User Interface  >Reports>Backups  >Monitor>DiskStorage>DiskStorage backups  >Monitor>DiskStorage>DiskStorage status  Unitrends, at Web User Interface and file system (console/ssh)  Through WUI: >Reports>Backup Reports  Through the file system: /backups/D2Dbackups/backup_xxx + /backups/D2Dbackups/SIS (dedupe pool) Performance / Compression Benchmark
  • 30. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.31 Benchmark Definition (2 of 2) Performance / Compression Benchmark Backups # Description # Files Size of data 1 ISO 1 1,875 MB 2 ISO, ISO+ISO 2 5,620 MB 3 ISO, ISO+ISO 2 5,620 MB 4 ISO, ISO+ISO, ASCII+ISO 3 7,495 MB 5 ISO, ISO+ISO, ASCII+ISO, BINARY+ISO 4 9,372 MB 6 ISO, ISO+ISO, ASCII+ISO, BINARY+ISO 4 9,372 MB 7 ISO, ISO+ISO, ASCII+ISO, BINARY+ISO 4 9,372 MB 8 ISO, ISO+ISO, ASCII+ISO, BINARY+ISO 4 9,372 MB “+” means concatenation into a single file “,” indicates separation of individual files in backup
  • 31. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.32 Data Transfer Rate Performance / Compression Benchmark 21 21 21 20 20 19 19 19 25.66 64.6 74.95 74.95 68.4 69.93 66.12 71 0 10 20 30 40 50 60 70 80 1 2 3 4 5 6 7 8 Unitrends WD Arkeia Transferrate(MB/s) Backups Result: WD Arkeia’s data transfer rate is 3x times Unitrends’
  • 32. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.33 Data Reduction Multiplier Performance / Compression Benchmark 1 1 1.4 1.3 1.96 2.3 2.7 3.3 1.1 5.4 8.2 12.1 16.3 20.6 22.8 26.4 0 5 10 15 20 25 30 1 2 3 4 5 6 7 8 Unitrends WD Arkeia Backups Datareductionmultiplier Result: WD Arkeia’s data reduction multiplier (deduplication and compression) is 5x times Unitrends’
  • 33. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.34 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 34. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.35 Ease of Use WD Arkeia vs. Unitrends: Just the Facts www.unitrends.com: “Setting up Arkeia product suites can be difficult….”
  • 35. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.36 Unitrends Monitoring a Backup Job WD CONFIDENTIAL Ease of Use Progression bar for the auto-Refresh of the screen
  • 36. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.37 WD Arkeia Monitoring a Backup Job Ease of Use
  • 37. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.38 Unitrends Reporting Data Reduction Ease of Use WD CONFIDENTIAL Dedupe Ratio: 48000:1
  • 38. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.39 WD Arkeia Reporting Data Reduction 39 Ease of Use
  • 39. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.40 Agenda WD Arkeia vs. Unitrends: Just the Facts 1 2 3 4 5 Background Acquisition History Comparison Product Comparison Licensing Comparison Technology Comparison Performance Benchmark Comparison Ease of Use Comparison Western Digital Business Storage Solutions 6 7 8
  • 40. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.41 WD Progression WD Business Storage Solutions Overview Storage Components Consumer Storage Solutions Business Storage Solutions Direct Retail VAR OEM Consumer SMB Started in 1988…#1 Started in 2007…#1 Started in 2011…
  • 41. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED.42 Why Choose WD Arkeia? Better Hardware…and faster Better Software…and easier-to-use Better Technical Support when you need it Better Value WD Arkeia vs. Unitrends: Just the Facts
  • 42. © 2014 WD, A WESTERN DIGITAL COMPANY, ALL RIGHTS RESERVED. Please Contact Us WDBusinessStorage@wdc.com www.arkeia.com