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Flexible Data Management andEfficient Data Protection
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Flexible Data Management and
Efficient Data Protection
Roberto Cherubini
Fujitsu Technology Solutions
Fujitsu Roadshow
Bari, 15 febbraio 2012
Copyright 2012 FUJITSU
1
Agenda
1. Current issues in storage management
2. Coupling with efficiency and energy issues: data growth and
storage consolidation
3. How the Fujitsu approach addresses such issues
Copyright 2012 FUJITSU
2
Server virtualization
heavily impacts storage
Much, much, much more
data per system
Dynamic IT and cloud create
future requirements
Disaster recovery concepts
have become a must
Copyright 2012 FUJITSU
Data Protection is becoming
more and more important
Current issues in storage management
3
Data growth & storage consolidation
What does
that mean
Amount of data keeps on growing faster and faster
IT wants to reduce system count → storage consolidation
Amount of data per system is exploding
What to
consider
How does the architecture scale – too big and too small is too expensive
How to improve utilization of existing capacity
Applications with different requirements – automate service levels
regarding capacity, cost and speed
Performance architecture for guaranteed response times at high workloads
The more data the more data loss and corruption – check data safety
Security is important – think about encryption
Copyright 2012 FUJITSU
Server virtualization
heavily impacts storage
Much, much, much more
data per system
Dynamic IT and cloud create
future requirements
Disaster recovery concepts
have become a must
Data Protection is becoming
more and more important
4
Server virtualization
What does
that mean
Virtual servers are files on a storage systems. Servers become data
Storage is crucial for an efficient and reliable operation of virtual servers
What to
consider
Look for performance headroom
High availability is key. No running storage system – no virtual servers.
Integration of the storage into virtualization management
Server virtualization comprises servers, storage and network.
Look for an end-to-end management
Copyright 2012 FUJITSU
Server virtualization
heavily impacts storage
Much, much, much more
data per system
Dynamic IT and cloud create
future requirements
Disaster recovery concepts
have become a must
Data Protection is becoming
more and more important
5
Disaster recovery
What does
that mean
Natural and men made disasters are increasing
Keep data available and IT running by having data copies
on more than one site
What to
consider
Functionality for data replication, remote copies
Flexibility to do copies between different system sizes
Flexibility to do copies between multiple sites
Level of automation
Support of long distances
Copyright 2012 FUJITSU
Server virtualization
heavily impacts storage
Much, much, much more
data per system
Dynamic IT and cloud create
future requirements
Disaster recovery concepts
have become a must
Data Protection is becoming
more and more important
6
Dynamic & cloud-like infrastructures
What does
that mean
Provisioning of IT configurations (server & storage & network) take too long,
are to inflexible and need too much manual coordination
Dynamic, cloud-like infrastructures deliver complete configurations
automatically
Click your infrastructure
What to
consider
Infrastructure resource management to provision servers, storage capacity
and network connections in an integrated way
Definition of configurations on a logical level
Automated provisioning of defined configurations
Copyright 2012 FUJITSU
Server virtualization
heavily impacts storage
Much, much, much more
data per system
Dynamic IT and cloud create
future requirements
Disaster recovery concepts
have become a must
Data Protection is becoming
more and more important
7
Data Protection
What does
that mean
70% of downtime is planned
80% of unplanned downtime goes along with data corruption
For 24% of downtimes data protection is a must
Even for the 76%: If a disaster occurs, high availability only
is not good enough
What to
consider
Implement a virtualization layer between servers and libraries (Tape
Virtualization) and remove the technical interdependencies between server
architecture and tape technologies
Care for virtualization solution that manages backup to disk and backup to
tape in a uniform way while reducing operational and maintenance
efforts drastically
Copyright 2012 FUJITSU
Server virtualization
heavily impacts storage
Much, much, much more
data per system
Dynamic IT and cloud create
future requirements
Disaster recovery concepts
have become a must
Data Protection is becoming
more and more important
8
Fujitsu's contribution to current storage requirements
With ETERNUS DX and CS Fujitsu has developed leading online storage
technologies to serve current requirements
Server virtualization Data growth and
storage consolidation
Dynamic IT and cloud Disaster recovery
Copyright 2012 FUJITSU
Data Protection
9
What we will talk about today
Server virtualization Data growth and
storage consolidation
Dynamic IT and cloud Disaster recovery
Copyright 2012 FUJITSU
Data Protection
10
Seamless product family manages any data growth
A real family of products, not a patchwork family
Seamless product line-up with compatible components and functions
between the models
Same management software for all models
Why is this important for data growth / consolidation
System upgrades from entry-level to high-end allows
a flexible growth without wasting previous investments
Supports storage consolidation projects
One storage management for all models makes
administration and maintenance efficient
Train one - know all
Allows to operate several systems in a uniform way
and minimizes migration costs to larger systems
A seamless product family is key to manage data growth
Copyright 2012 FUJITSU
11
DX400 S2 DX400 S2
Seamless product family, seamless growth
A seamless family design allows to grow with the business
ETERNUS DX offers extensive scalability within a model
ETERNUS DX allows to scale by upgrading to bigger model within the range
Maximum investment protection
A seamless product family reduces the costs of growth
Functionality, Scalability, Performance
Ca
pa
cit
y g
row
th
DX60 S2
DX80 S2
DX90 S2
DX400 S2
DX8000 S2
Entry
Small
Midsize
Enterprise
Copyright 2012 FUJITSU
12
Uniform and simple storage management of all models
Simple three-step operations concept
Choose from
menu
SELECT → CHECK → EXECUTE
1
Check status 2
Define action 3
Copyright 2012 FUJITSU
13
Thin provision for better capacity usage
Invest in additional when you really need it
Virtual volumes
Physical
drive
Physical
capacity
matches
current
requirements
Logical capacity
matches future
requirement
The challenge
More storage capacity is reserved for
applications than initially needed
Consequences: more and more buffer
for data growth
In consolidated environments this leads
to big upfront investments in capacity
The solution: Thin provisioning
ETERNUS DX assigns
virtual storage capacity
The "real" storage
is pooled for actual usage
Copyright 2012 FUJITSU
14
Automated balancing of speed, capacity and costs
ETERNUS DX
SSD SAS NL-SAS
Perfor-
mance
Capacity
Cost
The challenge
In consolidated storage systems
there are different applications
having different requirements
The solution: Automatic tiering
ETERNUS DX allows to mix
different disk types in one system
With policy based, automated
tiering the assignment of disk types
can be changed during operation
Allows to provide always
the right service level in terms
of speed, capacity and costs
Copyright 2012 FUJITSU
15
Data growth requires more system performance
ETERNUS DX is based on a performance architecture
Lean, real-time operating system with performance -tuned algorithms
Delivers a stable response time under full workload
Leads in benchmarks and our customers consistently report performance advantages vs. comparable systems
Why is this important for data growth / consolidation?
Allows to consolidate more I/O-hungry applications on one system without compromising service quality
Supports big database systems and OLTP applications where performance relies on storage response times
Need of less buffer capacity reduces investments
A consequent performance architecture assures high quality of service
Copyright 2012 FUJITSU
16
ETERNUS DX: Leading performance
Fastest mid-range disk
storage system worldwide
97,498 IO/sec
with 100% load
More than 30% faster
than 4 competitors
Average response
time of 5ms
61 58
89
6270
97
0
20
40
60
80
100
NetApp FAS3170
SUN 6780 HDS AMS 2500
IBM DS5300 Pillar Axiom 600
Fujitsu ETERNUS
DX440
SPC-1 IOPS x 1000
SPC-1 Benchmark, April 2010 (industry standard benchmark from the Storage Performance Council)
See complete SPC-1 results details via the following links to the SPC web site:
NetApp FAS3170: http://www.storageperformance.org/results/benchmark_results_spc1/#a00066
Oracle/Sun 6780: http://www.storageperformance.org/results/benchmark_results_spc1/#a00094
HDS AMS 2500: http://www.storageperformance.org/results/benchmark_results_spc1/#a00078
IBM DS5300: http://www.storageperformance.org/results/benchmark_results_spc1/#a00070
PillarAxiom 600: http://www.storageperformance.org/results/benchmark_results_spc1/#a00104
Fujitsu DX440: http://www.storageperformance.org/results/benchmark_results_spc1/#a00089
Copyright 2012 FUJITSU
17
ETERNUS DX80 S2 demonstrates best-ever in-class
cost performance, with SPC Benchmark-1™ January 12, 2012
Copyright 2012 FUJITSU
Performance testing of an ETERNUS DX80 S2 disk
storage system using SPCBenchmark-1™, the Storage
Performance Council's storage benchmark, produced an
SPC-1 IOPS™ of 34,995.02.
This ETERNUS DX80 S2 record demonstrates world's
best performance in an entry class storage system.
In the test program, ETERNUS DX80 S2 achieved $2.25 /
SPC-1 IOPS™ SPC-1 Price-Performance as well as the top
IOPS result, proving it is a system that combines excellent
I/O performance and cost efficiency.
18
More data per system requires high data security
Trend: Immense data growth
Trend: Storage consolidation
Result: More data per system
Consequence: Exponentially growing
risk of data loss and corruption
Fujitsu's direction:
Consequently asses all risk of storage systems
Provide technologies to remove or minimize risk
The flexible Data Safe
Copyright 2012 FUJITSU
19
ETERNUS DX delivers data security on all levels
Problem Protection measures
Business
continuity
Application, server, network
and storage downtime
High availability cluster
Storage virtualization
Data always-on
Fast restart
Data
protection
Destruction of
storage device
Remote Equivalent Copy (REC)
(replication by storage device)
Replication controlled by server
Backup to disk / tape
Disaster recovery
Business
information
Logical or human errors
Data theft
Snapshots
Clones
Data encryption
Data
integrity
Defect on disk drive RAID level
RAID migration
Data block guard
Redundant copy based on SMART
Physical
storage
device
Failure of physical
components
(Controller, disc, HBA,
network, fan, power supply)
No single point of failure
Non-disruptive firmware upgrades
Cache Protector
Hot spare
Multipathing
Serv
ice
Level
Copyright 2012 FUJITSU
20
Fujitsu
ETERNUS CS
High End
ETERNUS
CS800
Fujitsu's comprehensive Data Protection Portfolio
Data Protection
Appliances Tape Storage
Backup and
Archiving Software
Array based
Data Protection
functionality
Best-in-class products from Fujitsu and our partners
Managed Storage / Backup on Demand Concepts
Services: Analyze, Consult, Design, Build, Operate, Maintain
Management Solutions (Assessment tools)
Fujitsu
ETERNUS
LT 20/40/60
Quantum / Oracle
High End
Tape
Symantec
Enterprise Vault
NetBackup
BackupExec
CommVault
Simpana
EMC
NetWorker
Fujitsu
ETERNUS DX
with Advanced
Copy Manager
Copyright 2012 FUJITSU