IBM® ProtecTIER® Product Overview Speaker Name Speaker Title © 2016 IBM Corporation Enable your infrastructure for systems of insight with next-generation enterprise storage Extreme performance Experience real-time analytical insights with industry leading performance in up to 75% less rack space Deep integration Support DS8800, XIV, FlashSystem, Storwize and with IBM Storage Spectrum Accelerate IBM continues to uniquely provide higher value long before competitors. 2 © 2016 IBM Corporation 24/7 availability Achieve near-zero downtime with advanced business continuity; clustered redundancy with 2-way replication configurations that automatically switch over Operational agility Optimize economics and maximize performance with license based capacity expansion, performance optimized storage, integrated management console Advanced security capabilities Protect information with standard full disk AES-256 bit encryption IBM Systems What is ProtecTIER? ProtecTIER is the first virtual tape product to contain IBM data factoring technology HyperFactor™ for data deduplication In-line deduplication vs. post processing Up to 25:1 deduplication factoring High performance (2500/3200 MBs; backup/restore) Highly scalable (Up to 1PB physical storage per system) 100% data integrity Clustering (Two (2) node cluster for higher availability) Global dedupe Native replication (M – 1; M – M: 1 – M) VTL, OST*, CIFS & NFS capable *OST supported in ProtecTIER v3.3 and earlier releases only 3 © 2016 IBM Corporation IBM Systems What is New for ProtecTIER v3.4? TS7650G Deduplication server refresh • One or two 1U servers in a 2U chassis Integrated management console • 25% reduction in management time Accelerated deployments • Less components for clustering • Eliminate single points of failure Improved performance • Reduce RTO/RPO times 4 © 2016 IBM Corporation IBM Systems ProtecTIER v3.4 Optimized Clustering Reduced hardware foot print by 80% System Resiliency • Eliminates single point of failure 60% reduction in hardware complexity TAA/CIFIUS compliant • Eliminates external cluster hardware Current DD5 ProtecTIER Cluster R3.4 DD6 ProtecTIER Cluster External cluster network ProtecTIER Node A ProtecTIER Node B 5 © 2016 IBM Corporation ProtecTIER Node B 11U 2U ProtecTIER Node A IBM Systems How Does ProtecTIER Work? Inline deduplication Up to 1600/2000MBsec per server or 2500/3200MBsec with 2 node cluster! New Data Stream Repository HyperFactor™ Memory Resident Index ProtecTIER™ Server “Filtered”data Backup Servers Only 4GB needed to map 1PB of physical disk! 6 © 2016 IBM Corporation IBM Systems Native Replication Functionality (example) Create your policy (per library) Choose which tapes (7, 8, 9) should be replicated to DR site Note that in this config the DR-site B/U server should be stand alone and only become part of the Primary domain when IT becomes the Primary server (during a“disaster”) Primary site comes back on line DR-site NBU server is scanning the library & updating its catalogue OR The catalogue could be replicated thus allow immediate use of the lib if/when needed The DR site can become Primary-site (can backup new data) until…. (new cartridges are being replicated to Choose the time frame primary repository) User may decide to clone for replication to take place cartridges to physical tape And the priority among policies Primary-site In case a disaster hit the Primary DR-site Backup Backup site… Server Servers Primary site TS7650 ProtecTIER Data is deDuped & backed-up into repository 8 © 2016 IBM Corporation 4 5 6 DR-site TS7650 ProtecTIER IP connection Primary site backup disk 7 8 9 1 2 3 Tape clones receive new barcode through B/U app Tape library DR-site backup disk Per policy:Tapes 7, 8, 9 are replicated into DR repository – only unique data is transferred 7 8 9 1 2 3 Any cartridge(s) can be replicated back when needed IBM Systems ProtecTIER Native Replication Solutions Powerful deduplication and many-to-one replication technologies combine to reduce required WAN bandwidth by up to 95%! For customers . . . with backup data at multiple data centers, remote offices or multiple office locations struggling with protecting mission critical data stored at those sites ProtecTIER deduplication with many-to-one replication provides . . . 9 Disaster recovery ability for organizations with multiple data centers or remote offices Up to 12 source repositories (spokes) replicating to a single target (hub) Spokes and hub can be either an appliance or gateway, single or dual-node cluster configuration Hub acts as a disaster recovery site for all spokes, can become a “primary” for any number of the spokes under disaster while still allowing local backups and replication from other active spokes © 2016 IBM Corporation IBM Systems Many to One Replication Up to 12 branch offices (spokes): gateways and/or appliances 1 target (hub): appliance, gateway, single or two-node cluster IP based NR links Backup Server ProtecTIER Gateway Physical capacity Central / DR Site 10 © 2016 IBM Corporation Hub repository includes local backups and remote DR copies Virtual cartridges can be cloned to tape by the Main-site B/U Tape server library IBM Systems ProtecTIER Bi-Directional Replication Pair Example: 2 dual-node cluster hubs in a grid Site A Site B 2 3 1 1 Local backup ~46TB/day nominal max Local backup ~46TB/day nominal max 1-3 numbers represent separate & equal-length time frames 11 © 2016 IBM Corporation IBM Systems Many to Many Replication Grid Supports any combination of gateways, appliances, single or two-node clusters Site A Up to 4 hubs in a grid Site B Site C Backup Server Site D ProtecTIER Gateway 12 © 2016 IBM Corporation Physical capacity IBM Systems Replication Benefits Dramatic improvements in Disaster Recovery operations Automates electronic transfer of backup data to a remote site Leverages deduplication to only send unique data across the network Eliminates the risk associated with physically transporting tapes Radical cost reduction to DR operations through deduplication-enabled replication Bandwidth, one of the most expensive costs for replication, is greatly reduced ProtecTIER requires less infrastructure at both the primary and secondary sites Saves money by eliminating the cost of transporting and storing physical tapes “Democratization" of replication – Replication for the masses Replication no longer reserved for tier one applications only Deduplication enables ALL applications to be replicated cost effectively Reduces risk of data loss and speeds recovery for most other applications It's all about Recovery Time Objectives (RTO) 13 Replication gets data to the remote site faster and safer Enables rapid restores of critical backup at backup site Applications can get back online quicker with fast disk-based recovery Deduplication enables more data to be protected with low RTO solution © 2016 IBM Corporation IBM Systems ProtecTIER® Product Options © 2016 IBM Corporation IBM TS7600 ProtecTIER Family Single Node Up to 300 MB/sec 6TB, 12TB, 23TB, 35TB Useable 15 © 2016 IBM Corporation Single Node Up to 1600/2000 MB/sec 1 PB useable Active-Active Cluster Up to 2500/3200 MB/sec 1 PB useable Support for VTL, FSI: CIFS & NFS IBM Systems TS7620 Capacity/Performance TS 7620 Capacity Options: 6 TB 12 TB 23 TB 35 TB Enables users to easily scale capacity requirements to effectively meet capacity increases Same enterprise-proven ProtecTIER technology Combination of RAID 1 & 5 technology Performance: SM2 Backup Restore VTL, OST, FSI 300 MB/s 300 MB/s Single-stream throughput expectations: VTL, CIFS, NFS 16 © 2016 IBM Corporation 40 MB/s IBM Systems TS7650G Gateway Powerful and flexible solution, featuring: • IBM ProtecTIER software with patented HyperFactor™ deduplication technology • IBM System x Server – multi-core server for enterprise-level performance Supports both IBM & Non-IBM disk • IBM V7000 Storwize, DS8000, XIV • HDS, EMC and others And delivers: • Up to 1600/2000 MB/sec backup/restore • Up to 25 times or more data reduction • Scalable to 1PB physical capacity TS7650G ProtecTIER Deduplication Gateway • Enterprise-class data integrity 17 © 2016 IBM Corporation IBM Systems TS7650G Gateway Dual-Node (2) Cluster Our most fowerful and flexible solution: • IBM ProtecTIER software with patented HyperFactor™ deduplication technology • 2 IBM System x Servers – multi-core servers for maximum performance & availability Supports both IBM & non-IBM disk • IBM V7000 Storwize, DS8000, XIV, IBM FlashSystems • HDS, EMC and others And delivers: TS7650G ProtecTIER Deduplication Cluster • Up to 2500/3200 MB/sec backup/restore • True active-active cluster technology • Two nodes working together as one repository • Easily manageable yet highly scalable 18 © 2016 IBM Corporation IBM Systems TS7650G Gateway Cluster Features Active-Active 2 nodes cluster (architecture will allow for increasing node count over time) Full repository sharing among nodes • Writing data to the repository • Reading data from the repository (restore and read reference) • Access to all virtual devices No degradation on HyperFactor efficiency (regardless of the node through which the data is received) Minimum cluster down-time IBM’s Fastest and Most Scalable Deduplication Solution! 19 © 2016 IBM Corporation IBM Systems ProtecTier & V7000 Performance Table shows expected ProtecTIER throughput performance with various V7000 configurations Left-hand column is the number of full trays of 600 GB 10K SAS drives (24 drives per tray) *(Two V7k controllers required for 11 or more trays) 20 © 2016 IBM Corporation Trays Total Spindles ProtecTIER Performance (MB/s) Usable Capacity (TiB) 5 120 950 39 6 144 1050 48 7 168 1150 55 8 192 1250 66 9 216 1325 77 10 240 1400 85 11* 264 1550 96 12* 288 1700 103 13* 312 1850 112 14* 336 2000 117 IBM Systems ProtecTIER + XIV Gen3 Performance XIV Generation 3 boasts several performance improvements Testing was done in similar fashion to previous XIV testing, but only one configuration was – full XIV array (15 modules) with a dual-node DD4 cluster 21 © 2016 IBM Corporation XIV Modules ProtecTIER Performance (MB/s) Usable Capacity (TiB) 6 440 66 9 660 105 10 733 122 11 807 132 12 880 149 13 953 162 14 1027 179 15 1100 194 IBM Systems TS7650G Performance Recap Test Description 22 VTL FSI 1Gb/10Gb Single stream backup or restore with 10/15K rpm disks 150 MB/s 60 MB/s Single stream backup or restore with 7.2K rpm disks 90 MB/s 60 Single node 64 parallel streams of backup/restore - 64K AVG TOC size. 1600/2000 MB/s 875 MB/s Dual node (cluster) 128 parallel streams of backup/restore 64K AVG TOC size. 2500/3200 MB/s - Single node 64 parallel streams of replication with verification (1Gb/10Gb replication interface) 1100/1600 MB/s 1100/1600 MB/s Dual node (cluster) 128 parallel streams of replication with verification (1Gb/10Gb replication interface) 1800/2500 MB/s - Single node 64 parallel streams of replication without verification (1Gb/10Gb replication interface) 1100/2700 MB/s 1100/2700 MB/s Dual node (cluster) 128 parallel streams of replication without verification (1Gb/10Gb replication interface) 1800/3500 MB/s - © 2016 IBM Corporation IBM Systems ProtecTIER® Protocols – FSI: CIFS & NFS © 2016 IBM Corporation ProtecTIER FSI-CIFS Interface ProtecTIER relies on the mature Samba SMB/CIFS software stack Samba will emulate all the SMB/CIFS filesystem functionality to clients Internally the Samba VFS (virtual filesystem) is mapped to ProtecTIER’s native FSI (filesystem interface) NFS (UNIX-based file sharing) will employ the same native ProtecTIER filesystem interface, with different VFS mapping ProtecTIER Server IP Network SMB/CIFS NFS [Emulation Mapping] ProtecTIER Native Interface 24 24© 2016 IBM Corporation IBM Systems FSI-CIFS Overview CIFS file system interface (aka SMB), targeting small & medium sized Windowsbased NAS backup environments • Target environment: customers backing up <15TB per day Client/server network protocol for sharing files over the network, in Microsoft Windows environments ProtecTIER emulaates the server side of SMB/CIFS, enabling SMB/CIFS clients to store/access data using this open protocol ProtecTIER emulates Windows file system behavior and present a virtualized hierarchy of file systems, directories, and files to Windows CIFS clients • And transparently, ProtecTIER provides its native value to this process: Dedupe Future releases will include dual-node cluster support, and increased performance 25 © 2016 IBM Corporation IBM Systems FSI-CIFS/NFS Futures/Spec Highlight FSI CIFS/NFS scalability specifications (v3.3) File systems per repository: up to 128 (4 on TS7620) Nominal file system size: up to 256TB Files per file system: up to 1 million Files per repository: up to 16 million (4mil on TS7620) Streams/“open files” per repository: up to 192 (64 on TS7620) CIFS + NFS coexistence in same repository System is able to handle backup and restore activities from both CIFS/NFS clients in parallel Support exporting of a directory as either CIFS share or NFS export. Any directory written/created as CIFS can be exported as NFS mount-point, and vice versa Data can be backed-up using CIFS at the source site, be replicated to a destination site and then be accessed at the destination using NFS and vice versa (“Doomsday” scenario) 26 © 2016 IBM Corporation IBM Systems CIFS + NFS Coexistence - Details Authentication Support NFS Unix style authentication (AUTH_UNIX) using client's UID and GID Provide method(s) of authentication which allow same user from both CIFS/NFS to be authorized the same on PT (e.g. Workgroup, AD with Windows SFU, NIS/LDAP) Authorization System shall maintain both permissions bits and their ACLs mapping at all time. Mapping of ACLs ↔ permission bits is based on the POSIX 1003.1e standard draft Locking inter-op No support for NFS advisory locks, CIFS opportunistic locks, and byte-range locking Filename/Pathname case sensitivity Links Symbolic links: created by NFS shall be listed as files in CIFS. Support deleting/renaming a symlink by CIFS (shall affect symlink itself and not the file pointed to by symlink). Symbolic links shall be supported by replication. (deferred to future release) Hard links: not supported Hidden files Only .prefix files shall be marked as Hidden in Windows/CIFS (no support for opposite direction) 27 © 2016 IBM Corporation IBM Systems How Does ProtecTIER FSI Work? HyperFactor™ Repository Memory Resident Index ProtecTIER Server IP Network SMB/CIFS NFS [Emulation Mapping] ProtecTIER Native Interface CLIENTS 28 © 2016 IBM Corporation Single Node Restore (FSI/OST) Backup (FSI/OST) Inline deduplication UP TO 700/1600 MBsec UP TO 700/1300 MBsec “Filtered”data IBM Systems FSI Replication Topology Supports true Many to Many topology Up to 8 bidirectional systems in a group Each directory has a maximum of 3 destinations 2 1 © 2016 IBM Corporation 7 6 8 3 4 29 5 Each color represents a policy repository 6 has 2 policies and replicates to 6 sites (3 per policy) IBM Systems FSI Replication Features/Characteristics Policy based • Policies can be created/modified by the user at any time User selected source/target repositories/directories Replication can run continuously or manually, in the background or foreground • According to user defined configuration • Replication starts and run concurrently with backup of the same file/FS/Dir Replication Destination Directory (RDD) space efficient, instantaneous clone, for simplified DR and DR testing • Clone creates an immediate copy of the destination directory efficiently (without using more physical space) • The copy can be exported independently from the original one and can be used (in read/write mode) for DR testing and/or DR situations 30 © 2016 IBM Corporation IBM Systems FSI-NFS ISV Interoperability Supports all major B/U applications including: • Symantec Backup Exec • Symantec NetBackup • IBM Spectrum Protect™ • EMC Networker 31 © 2016 IBM Corporation IBM Systems Performance Expectations, v3.4 TS7650G: DD6 Single Stream Single node Backup Single node Restore Dual node backup Dual node Restore VTL 150 MB/s 1600 MB/s 2200 MB/s 2500 MB/s 3200 MB/s FSI 60 MB/s 700 MB/s 700 MB/s N/A N/A TS7620: 32 SM2 Single Stream Backup Restore VTL, FSI 40 MB/s 300 MB/s 300 MB/s © 2016 IBM Corporation IBM Systems ProtecTIER & IBM i® © 2016 IBM Corporation ProtecTIER Details ProtecTIER also offers FSI models, however they are not applicable to IBM i Notes: (1) IBM i has a max of 32 drives in a virtual library attached to a given server, and 92 (IOP’d) / 250 (IOPless) drives total in a virtual library on all attached LPARs TS7650 Gateway (3958-DD6) TS7620 Appliance (3959-SM2) (2) IBM i has a max of 15,000 cartridge locations in each library (slots + drives + IO slots + grippers) (see PTF #’s in appendix) TS7620 Appliance TS7650 Gateway # nodes 1 1-2 Max Save Throughput (MB/sec) 150 MB/sec 1 node: 1600, 2 nodes: 2500 MB/sec Max Restore Throughput (MB/sec) 150 MB/sec 1 node: 2000, 2 nodes: 3200 MB/sec Repository (Physical) 5.9 or 11.8 TB Up to 1 PB Max # Virtual Libraries 4 16 64 1 node: 256, 2 nodes: 512 8,192 512K Max # Virtual Drives (1) Max # Virtual Cartridges (2) Many-to-One Replication – Max Spokes per Hub 4 if TS7620 is the hub 12 12 if TS7650 is the hub Many to Many Replication – Max ProtecTIERs 34 © 2016 IBM Corporation 4 4 IBM Systems Performance – TS7650G DD6 VTL The TS7650 DD6 Servers (v3.4 and up) provide a significant performance improvement for both single stream and overall throughput in 1/5th the space: Single Node ProtecTIER Dual Node ProtecTIER Full System Performance Backup Restore Backup Restore DD3, V2,4, VTL 500 MB/s 650 MB/s 1000 MB/s 1200 MB/s DD4, V2.5, VTL 900 MB/s 1200 MB/s 1500 MB/s1 1600+ MB/s DD4, V3.1, VTL 1400 MB/s 1610 MB/s 2000 MB/s 2300 MB/s DD5/DD6, V3.2, VTL 1600 MB/s 2000 MB/s 2500 MB/s 3200 MB/s Single Stream Performance Single stream backup Single stream restore DD3, V2,4, VTL 60 MB/s 90 MB/s DD4, V2.5, VTL 90 MB/s 110 MB/s DD4, V3.1 VTL 103 MB/s 126 MB/s DD5/DD6, V3.2, VTL 150 MB/s 150 MB/sec Open Systems Performance on Latest ProtecTIER Hardware and Software with DS8000 or V7000 Disk IBM i typically beats the open systems benchmark numbers Note: the above open systems performance stats are for TS7650 Gateways on DS8000 or V7000 Disk 37 © 2016 IBM Corporation IBM Systems Performance – OS Benchmark Test Environment and Methodology Workload simulates a real-world system Server 19% Data Change Rate 7 Backup Generations Retained • 19% Data Change Rate • Deletes and DeFragmentation running 64 concurrent backup or restore streams with 512 K block size • 7 Backup Generations created before test V2.x Throughput per Backup Version Steady State V3.1 ProtecTIER Node 1 V3.2 Node 2 DS8000 Disk 224 HDD Spindles Carved into 28 LUNs 38 © 2016 IBM Corporation IBM Systems Support and Testing Supported with: IBM i V5R4 onwards Any IBM i fibre card supported on your server BRMS is strongly recommended Tested with the same COMPREHENSIVE Test Buckets used for regular tape drives IBM ProtecTIER is the ONLY External Virtual Tape product that is tested and supported by IBM Rochester 39 © 2016 IBM Corporation IBM Systems Has This Been Done Before? (Americas) Some Sample Americas Customers: 40 Customer Location Configuration Dedupe Ratio Insurance Texas DD4 Gateways with V7000 Disk 24:1 Banking Venezuela DD4 Gateways with V7000 Disk 17:1 Retail Florida DD4 Gateways with DS4000 Disk 19:1 Retail Pennsylvania DD4 Gateways with DS8000 Disk 20:1 & 24:1 Retail Virginia DD4 Gateways with V7000 Disk 15:1 Courier USA DD4 Gateways with DS8000 Disk 15:1 Application Service Provider Missouri TS7650 Appliances 9:1 © 2016 IBM Corporation IBM Systems Has This Been Done Before? (Europe) Some Sample European Customers: 41 Customer Country Configuration Dedupe Ratio Automotive Sweden 2x Dual Clusters 2x XIV Gen2 18:1 Engineering Sweden 2x Dual Clusters 2x XIV Gen2 20:1 Banking Hungary 4x Dual Clusters, 4x XIV 2 14:1 Application Hosting Norway 2x TS7610 5.5TB 18:1 Banking Italy 2x Dual Clusters 2x XIVGen1 12:1 Automotive Germany 1x 18TB Appliance, 1x TS7610 5.5TB 14:1 Media and Entertainment Germany 1x TS7650G DD4 DS3k 30:1 Materials and Manufacturing Germany 1x TS7650G DD4 DS3k 15:1 © 2016 IBM Corporation IBM Systems TeleColumbus – BRMS & TSM Results: • • • • • • 30:1 Dedup Factor SLA & Restore Requirements are Met Less Physical Tape Handling Backup Windows Shorter Lights-out Operation No Interruption to Backup Jobs due to Physical Tape Hardware Errors BRMS IBM TS7650 ProtecTIER Gateway Representated capacity ProtecTIER ´50TB Physical capacity TeleColumbus 42 © 2016 IBM Corporation TSM IBM Systems The IBM ProtecTIER solution has reduced the time required for a full system backup from 17 hours to just 3.5 hours – an improvement of more than 75 percent. ProtecTIER Case Studies 43 © 2016 IBM Corporation IBM Systems LeasePlan Information Services Reduces management overhead and increases performance Business Challenge LeasePlan Information Services Ltd. experienced extreme growth in both data and business volumes which breached the maximum capacity of the company's existing storage. While being costly to run and maintain, the existing storage also suffered limited scalability and performance issues. This affected the quality and level of customer service provided by LPIS and consumed most of its IT budget, hindering other purchases. Solution LPIS conducted a Butterfly study, part of the IBM Storage Infrastructure Optimization process, to analyze its existing storage environment and help determine the best solution to accommodate its needs. Upon completion of the study, LPIS implemented the IBM TS7650G ProtecTIER Deduplication Gateway as a more scalable, higher-performing storage platform with deduplication capabilities. Benefits System performance greatly increased, which accelerated server restoration times from 35 hours to only one hour, an improvement of approximately 97 percent. LPIS reduced backup administration times by 80 percent, in turn reducing management overhead and simplifying overall administration. Staff members can now focus more on business strategy and rest assured that company data is fully managed and under control. 44 © 2016 IBM Corporation “From a footprint perspective we have already reduced the amount of space and disk by tenfold by introducing a data deduplication solution.” Mark Treanor, Director of ICT Operations, LeasePlan Information Services IBM Systems VEKA AG Reduces backup windows by 75% with ProtecTIER Business Challenge VEKA AG needs its processes to run reliably and without interruption to ensure on-time, accurate delivery of products to customers – but its systems were struggling with escalating data volumes. Solution VEKA deployed an IBM® TS7650G ProtecTIER® Deduplication Gateway to cope with growing data volumes, accelerating backups and reducing the risk of downtime for key SAP systems. Benefits VEKA significantly improved data-backup performance, reducing its backup windows by 75 percent. The client also uses the solution to gain greater backup capacity and higher levels of redundancy and reliability. 45 © 2016 IBM Corporation “The IBM ProtecTIER solution has reduced the time required for a full system backup from 17 hours to just 3.5 hours – an improvement of more than 75 percent. Keeping backup times short also gives our IT staff more time to work on optimizing our systems during maintenance windows, resulting in better performance.” Christian Otte, IT Manager of the Server Center, VEKA AG IBM Systems Summary IBM Systems Why Do Companies Invest In ProtecTIER? Performance 2,500 MB/s Ingest 3,200 MB/s Restore Proven Enterprise data throughput Open Gateway Design Disk selection freedom Provides Optimized Flash and Disk now and in the future 47 Capacity Up to 1 PB physical capacity per node In an agile configuration unlike EMC’s “rip-and-replace” Non-Disruption Daily Operations Inline de-duplication eliminates need for significant secondary processing Implementation Integrates well with existing backup environment and infrastructure Continuous Availability Global Deduplication Dual node design for high availability Deduplicates ALL data The only HA solution available Provides superior deduplication ratios © 2016 IBM Corporation IBM Systems Why ProtecTIER WINS Two (2) Node H/A clustering performance • Up to 3200MB/sec restore • Up to 2500MB/sec ingest Scalability • TS7620 6, 12, 23 upgradeable to 35 TB • TS7650G Gateway UP TO one (1) PB of physical capacity Flexibility - support for IBM AND 3rd party disk • EMC, HDS, others 48 © 2016 IBM Corporation IBM Systems With an IBM ProtecTIER Solution… Store up to 25 times or more data on disk – 250TB reduced to only 10TB with enterprise class data integrity Reduce backup and restore times – High speed restore at UP TO 3200MB/sec or more Improve the reliability of backup operations – Eliminates mechanical & handling failures Drive the cost of disk based backup down – Reduces energy, cooling, and space required Increase data retention – Store more backup data on disk for a longer time with very little additional cost TSP-13138USEN-01 49 © 2016 IBM Corporation IBM Systems Legal Information and Trademarks The following terms are trademarks of International Business Machines Corporation in the United States, other countries, or both: IBM, IBM Logo, Hyperfactor, ProtecTIER, Spectrum Archive, Spectrum Control, System Storage, z System * All other products may be trademarks or registered trademarks of their respective companies. Notes: Performance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput that any user will experience will vary depending upon considerations such as the amount of multiprogramming in the user's job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an individual user will achieve throughput improvements equivalent to the performance ratios stated here. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved. Actual environmental costs and performance characteristics will vary depending on individual customer configurations and conditions. 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