© 2007 hitachi data systems hitachi data systems midrange storage products michael vogt presales...
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© 2007 Hitachi Data Systems
Hitachi Data Systems Midrange Storage Products
Michael VogtPreSales Consultant
2© 2007 Hitachi Data Systems
Agenda Modular Storage
• Company Overview• Market Trends• AMS Series• Midrange Software
3© 2007 Hitachi Data Systems
Hitachi, Ltd. (NYSE:HIT / TSE: 6501)
Founded in 1910
One of theworld’s largest
integrated electronics companies
Manufacturer of over 20,000 products• 985 subsidiaries• Over 350,000 employees
Total FY04 sales of $84.3B
FY04 R&D Investment: $3B+
Approx. $7B in cash
No. 23 on the 2005 FORTUNE Global 500
•Over 40% in IT
4© 2007 Hitachi Data Systems
Hitachi, Ltd. FY2005 Revenue by Segment
24%24%
5%5%12%12%
12%12%
12%12%
14%14%
21%21%
High Functional Materials
+ Components
Information Systems + Telecommunications
Power + Industrial Systems
Financial Services
Electronic Devices
Digital Media + Consumer Products
Logistics, Services + Others
5© 2007 Hitachi Data Systems
Technology Matters:R&D Breakthroughs
• 1Million Volts Picometer Microscope (gold atoms...)
• Finger Vein authentification
• Computer tomography
• Tokio Subway traffic control( ATOS )
• World's smallest and thinnest 0.15 x 0.15 mm2 7.5µm thick RFID IC chip
• High-throughput DNA analysis
6© 2007 Hitachi Data Systems
Finger Vein Pattern
Authentication is leading
Security Technology from
Hitachi, Ltd. Using light, it
scans one’s unique vein
patterns to verify a
person’s identity
Light
Vein
Lens
CCD Camera
ATMAuthentication
PC Log-InEntrance Control
Implementation Examples Hitachi Security Benefits
Hitachi Leads the Industry in Finger Vein Authentication Technology
Hitachi's finger vein technology is able to read the unique pattern of veins
inside the finger. Employing this type of biometric device eliminates the
need for keys or cards.
Because the vein is internal to the body, disguising the vein pattern is
virtually impossible, making counterfeiting improbable.
Critical to the technology is the use of light, which penetrates the
finger, illuminating the unique vascular pattern, eliminating the need to
touch sensors directly.
7© 2007 Hitachi Data Systems
Hitachi Europe Invents µ-Chip, Pioneers Smart Tag Technology
Achieving a pioneering milestone in smart tag technology, Hitachi’s µ-chip is the smallest and most advanced RFID chip that is innovatively designed to deliver authentication and tracking capabilities unlike any other device of its kind. Small enough to be embedded in paper, its advanced technology can be used in a wide range of vertical applications including finance, sales, supply-chain, and transportation
8© 2007 Hitachi Data Systems
Hitachi, Ltd.: One of The World’s Top 10 Software Companies
Source: Software Magazine
Hitachi, Ltd.
Ranked #8in 2005 with US$9.5B
#8
#7
#2
Hitachi Global Software Offerings:Business Continuity
Storage Area Management
Tiered Storage Software
Middleware
Web Server Software
Operating Systems
9© 2007 Hitachi Data Systems
“Toyota Turns to Hitachi for Hybrid Motors”
Hitachi: Eco-Friendly in All Industries— not just Information Technology
10© 2007 Hitachi Data Systems
Hitachi, Ltd.:The Creators of Innovation
Hitachi
μ-Chip
U.S. Patent & TrademarkOffice 2004 Rankings
Hitachi Global PatentPortfolio Expanding:
Storage System Technologies
Biotechnology
Nanotechnology
Networking
Thermo-Nuclear Fusion
Electron Microscopy
#8
#7
#10
Hitachi, Ltd. #8
RFID Solutions
11© 2007 Hitachi Data Systems
12© 2007 Hitachi Data Systems
Hitachi is Number One in the Enterprisefor Four Consecutive Quarters
Q1 01
Q2 01
Q3 01
Q4 01
Q1 02
Q2 02
Q3 02
Q4 02
Q1 03
Q2 03
Q3 03
Q4 03
Q1 04
Q2 04
Q3 04
Q4 04
Q1 05
Q2 05
Q3 05
Q4 05
Q1 06
High-End RAID Marketshare Analysis—Based on End-User DataSource: A.G. Edwards & Sons
0.0%
2.5%
5.0%
7.5%
10.0%
12.5%
15.0%
17.5%
20.0%
22.5%
25.0%
27.5%
30.0%
32.5%
35.0%
37.5%
40.0%
42.5%
45.0%
47.5%
50.0%
52.5%
55.0%
57.5%
60.0%
62.5%
65.0%
Hig
h-E
nd
En
terp
rise
Dis
k S
tora
ge
Sh
are
(En
d-U
sers
)
13© 2007 Hitachi Data Systems
Universal Star Network™ Crossbar Switch ASIC
Third-generation custom crossbar switch
technology designed specifically for
the Hitachi Universal Star Network
Embedded with a custom set of logic
responsible for the checking, routing, and
management of data
Jointly developed by Hitachi, Ltd.'s
Disk Array Systems, Telecommunications ,
and Enterprise Server Divisions
Manufactured by Hitachi, Ltd.’s
Semiconductor Operation
Hitachi TagmaStore™ Universal Star Network
Crossbar Switch ASIC
14© 2007 Hitachi Data Systems
Hitachi: A Partner Beyond Technology
15© 2007 Hitachi Data Systems
Th
rou
gh
pu
t
EnterpriseEnterprise
USP100
USP600
NSC55
USP1100
Upgrade
Upgrade
Upgrade
Upgrade
MidrangeMidrange
Scalability
• Scaling from under 2TB to over 200TB of storage with 500GB SATA drives
– grows with your business
• Very flexible to meet performance, availability, and cost requirements
– Support any workload
• All systems managed from same integrated software suite
– Reduced complexity
• All models compatible for tiered storage attached to USP or NSC
– Lower TCO
Hitachi Data SystemsApplication Optimized Storage™ Solutions
WMS100
AMS200
AMS500
AMS1000
2007
US
P V
wit
h H
DP
16© 2007 Hitachi Data Systems
Agenda Midrange StorageHigh End Features
• Hitachi TagmaStore® Adaptable Modular Storage Workgroup Modular Storage Product Overview
• Key Features– RAID-6– Cache Partitioning– Volume Migration Modular software– Hitachi TrueCopy™ Extended Distance software– Multiprotocol: FC SAN/iSCSI/NAS
17© 2007 Hitachi Data Systems
AMS1000
16GB Cache
Mix Up to 450 SATA
And Fibre Channel Disks
Up to 219TBs
Up to 4096 LUNs
Up to 1024 Hosts
TagmaStore Midrange System-FamilieUpgrades / Investment Protection
AMS500
8GB Cache
Mix Up to 225 SATA
And Fibre Channel Disks
Up to 109.5TBs
Up to 2048 LUNs
Up to 512 Hosts
Upgrade
AMS200
4GB Cache
Mix Up to 105 SATA
And Fibre Channel Disks
Up to 49.5TBs
Up to 512 LUNs
Up to 512 Hosts
Upgrade
Scalability
Th
rou
gh
pu
t
18© 2007 Hitachi Data Systems
• Dual Controller
– Cache size: 4GB to 16GB
• FC and SATA intermix
– 450 disk drives (max config, RAW)
• 73GB, 146GB, or 300GB FC = 135TB
• 500GB SATA = 219TB
– RAID levels: 6, 5, 1+0, 1, 0**
– LUNs maximum: 4096
• 4Gbit/s FC x 8 host ports
• Maximum1024 virtual ports with Host Storage Domains
– 128 virtual ports per physical port
• TrueCopy Synchronous / Asynchronous Replication
• Multiprotocol Option / SAN & NAS parallel
Adaptable Modular StorageModel AMS1000
AMS1000
Dual-rackStandard 19”
3U trays15 disk drives/trayUp to 30 trays/system
4U controller
RoHS-compliant
19© 2007 Hitachi Data Systems
• Key new features of the new WMS100, AMS200, and AMS500 include:
– No Copy-Back Sparing – Drive Roaming– LUN to LUN replication– Volume Migration– Cache Partition Manager– RAID-6– NAS support– Storage Navigator Modular– RoHS Compliant
Adaptable Modular Storage
20© 2007 Hitachi Data Systems
Cache Partition Manager
• Selectable segment sizeCustomize the cache segment size for a user application
• Partitioned cache memoryDecrease negative effect onperformance between applications in a 'storage consolidated' system by dividing the cache memory
• Turn Cache Mirror “OFF”Increase cache efficiency over cache data redundancy
• Selectable stripe sizeTo increase performance by customizing the disk access size
21© 2007 Hitachi Data Systems
Cache Utilization is Key to Application Performance
Without Cache Partitioning Manager
• Data in cache memory is processed uniformly in units of 16KB regardless of lengths of data sent from a host
• Data with a length of 4KB or 8KB is scattered on the cache memory
• Cache-hit rate at the time of response to the read command is effectively lowered
4KB data 16KB
22© 2007 Hitachi Data Systems
Cache Utilization is Key to Application Performance
With Cache Partition Manager
• The area of the cache memory is divided into two (for this example), making the two portions fit two data lengths
• When handling a lot of “small” data with lengths shorter than 16KB, you can raise the cache hit rate and lower response time (read) by specifying data to be processed via partition 2
• Contents of the cache memory are controlled more efficiently
4KB data
16KB
8KB
Partition 2 (Sub partition)
Partition 0 (Master partition)
23© 2007 Hitachi Data Systems
Cache Partition Manager Feature
• Modular storage systems typically have simple single block-size caching algorithm, resulting in inefficient use of cache and/or I/O
• Cache Partition Manager feature delivers cache environment that can be optimized to specific customer application requirements
– Less cache required for specific workloads– Better hit rate for the same cache size– Better optimization of I/O throughput for mixed workloads– No need to mirror all writes where this does not benefit the application
4KB Database blocks in 4KB Cache pages
16KB File system blocks in 16KB Cache pages
64KB Video data blocks in 64KB Cache pages
25© 2007 Hitachi Data Systems
Hitachi Volume Migration Modular software for Data Lifecycle Management
Example: FC to SATA
FCLU1
SATALU2
OnlineMigration
FCLU2
SATALU1
Migrationfinish
• Volume Migration does not require host resource
• Does not require change of host configuration, mount, or boot.
• Low I/O access LU migration from FC HDD to SATA HDD
• Or move heavy IO LU from 10K RPM to 15K RPM HDDs
26© 2007 Hitachi Data Systems
Example: Performance Tuning
LU1
LU2
OnlineMigration
• Performance imbalance is addressed
• Performance bottleneck is removed
Hitachi Volume Migration software for Performance Improvement
High load I/O
Low load RG
High load RG
LU2
LU1
Migrationfinish
High load I/O
Medium load RG
Medium load RG
Use Hitachi Performance Monitor feature to find
performance bottleneck.
27© 2007 Hitachi Data Systems
7d 1p
5d 1p
Hitachi Volume Migrationsoftware for RAID Group Expansion
• Expand RAID group without impacting the volume!
• No application performance degradation during expansion!
• No risk of lost data!
• Move from RAID-5 to RAID-6
Example: RAID Group Expansion
28© 2007 Hitachi Data Systems
AMS Software
29© 2007 Hitachi Data Systems
Resource Manager Utility
• Comes with all modular arrays. Included in the base price.
• Contains basic management GUI called Storage Navigator Modular (replaces DAMP). This is installed as either as a java application on a desktop machine or as a web application on a server. It integrates with HiCommand Device Manager.
• Includes software license keys for core functionality.
– Host storage domains
– Dynamic volume expansion
– Cache Partition Manager
– SNMP
– Flash Access
– Volume Migration
30© 2007 Hitachi Data Systems
• 1st Screen: Setting LU Information
Logical Unit Wizard (LU wizard)
31© 2007 Hitachi Data Systems
• 2nd Screen: Confirmation of the setting to be applied
List of LUs to be created will be displayed based on the input from the settings in the 1st screen.
Logical Unit Wizard (LU wizard)
32© 2007 Hitachi Data Systems
• 3rd Screen: Progress information
Logical Unit Wizard (LU wizard)
33© 2007 Hitachi Data Systems
WMS and AMS Systems: Unsurpassed Heterogeneous Connectivity
• Unsurpassed connectivity for virtually any server
– Windows NT, Windows 2000, – Windows Server 2003– Sun Solaris– HP-UX– IBM® AIX®– RedHat Linux, SuSE Linux, Turbolinux– NetApp® Data ONTAP – Novell NetWare– HP Tru64 UNIX– SGI IRIX– HP OpenVMS– Mac OS X– VMware
– Host Storage Domains allow multiple heterogeneous servers to share a single port
– 4Gbit/s FC ports for even better connectivity
Sun
HP
Linux
Windows
IBM
© 2007 Hitachi Data Systems
Optional Software for Hitachi Modular Storage Systems
35© 2007 Hitachi Data Systems
Performance Monitor
• Real-time performance reports on array.
• Graphs displayed in real-time. Data can be saved in CSV file for later analysis.
36© 2007 Hitachi Data Systems
Data Retention Utility
• Provides WORM (Write Once Read Many) capability on a per LUN basis.
– Often used on low cost SATA drives for archive solutions.
• Allows a time period to be set for each LUN.– When set this CANNOT be reduced!
• GUI and CLI interface included. API used by 3rd party software– E.g. OpenText (IXOS), KVS etc…
© 2007 Hitachi Data Systems
Local/In-System Replication
38© 2007 Hitachi Data Systems
Hitachi ShadowImage™ In-System Replication Software
• Nondisruptive, customer-managed, host-independent, in-system data replication solution
• Creates RAID-protected copies of customer-accessible data within a single Hitachi storage system
• Also supports external storage on the Hitachi TagmaStore™ Universal Storage Platform or Network Storage Controller
39© 2007 Hitachi Data Systems
ShadowImage Software - Instant Copies of Any Data Within a Single System
• Immediately available copies for concurrent use by other applications
• No host processing cycles required
• No dependence on operating system, file system, or database
• Customer configurable—no field engineer requirement
• RAID-protected copies
• Three full clone per volume are available on WMS/AMS systems
Normalprocessingcontinuesunaffected
FullCopy ofProduction
Volume
ProductionVolume
Point-in-time Copy for parallel processing
© 2007 Hitachi Data Systems
Hitachi Copy-on-Write Snapshot Software(formerly QuickShadow)
41© 2007 Hitachi Data Systems
Fast Copy, Efficient Backup, Instant Restore
• Hitachi Copy-on-Write software Provides nondisruptive, volume “snapshots”
• Uses less space than full copies or “clones”• Allows frequent, cost-effective,
point-in-time copies• Up to 15 virtual copies of a primary volume• Immediate read/write access to virtual copy • Nearly instant restore from any copy
© 2007 Hitachi Data Systems
Hitachi TrueCopy™ Remote Replication Software
High-speed, Problem-free, Remote Data Replication
43© 2007 Hitachi Data Systems
22
TrueCopy Synchronous Replication
• The remote I/O is not posted “complete” to the application until it is written to a remote system
• The remote copy is always a “mirror” image • Provides fast recovery with no data loss• Limited distance – response-time impact
33
11
P-Vol S-Vol
44
44© 2007 Hitachi Data Systems
Improved Business Resilience — TrueCopy and ShadowImage Software
Protect your application volumes without impacting production by combining ShadowImage and TrueCopy Synchronous
Local Data Center Remote Site
Remote Synchronous Copy
ShadowImageP-Vol
ShadowImageP-Vol ShadowImage
S-Vol
ShadowImageS-Vol
TrueCopyP-Vol
--------------------ShadowImage
S-Vol
TrueCopyP-Vol
--------------------ShadowImage
S-Vol
TrueCopyS-Vol
--------------------ShadowImage
P-Vol
TrueCopyS-Vol
--------------------ShadowImage
P-Vol
45© 2007 Hitachi Data Systems
Th
rou
gh
pu
t
EnterpriseEnterprise
USP100
USP600
NSC55
USP1100
Upgrade
Upgrade
Upgrade
Upgrade
MidrangeMidrange
Scalability
• Scaling from under 2TB to over 200TB of storage with 500GB SATA drives
– grows with your business
• Very flexible to meet performance, availability, and cost requirements
– Support any workload
• All systems managed from same integrated software suite
– Reduced complexity
• All models compatible for tiered storage attached to USP or NSC
– Lower TCO
Hitachi Data SystemsApplication Optimized Storage™ Solutions
WMS100
AMS200
AMS500
AMS1000
2007
US
P V
wit
h H
DP
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