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Emc san-overview-presentation
- 2. Networked Storage Technologies
SAN NAS CAS
Storage Area Network-Attached Content Addressed
Networks Storage Storage
Fibre Channel IP, Fibre Channel
Type of Transport IP (emerging) (*MPFS) IP
Object,
Type of Data Block File fixed content
Deterministic Multi-protocol Longevity,
Key Requirement performance sharing integrity assurance
Software and product
OLTP, data development, Content
Typical Applications warehousing, ERP file server management
consolidation
*MPFS (Multipath File System) is NAS request with SAN delivery (via Celerra HighRoad)
© 2003 EMC Corporation. All rights reserved. 2
- 3. SAN Benefits
High availability and manageability
– All servers access same storage
SAN
Storage Area
– Simplified management Networks
– Service for multiple platforms
Fibre Channel
Application performance IP (emerging)
– SAN provides a dedicated network
Block
– DBMS / transaction processing
– Fastest record access Deterministic
performance
Fast scalability
– Hundreds of servers OLTP, data
– Hundreds of storage devices warehousing, ERP
– Leverages existing infrastructure
– Overcomes distance limitations
Better replication and recovery options
Storage consolidation optimizes TCO
© 2003 EMC Corporation. All rights reserved. 3
- 4. SAN Delivers Business Benefits
Reduce Costs Storage consolidation
Server consolidation
Result: less resources to manage
Business Continuity Storage consolidation enables business continuity
Consolidation reduces risks with multiple backup
devices with multiple points of control
Consolidated data—managed, controlled, and
synchronized more efficiently
Business Flexibility Enable IT to easily manage growth
More information moves faster
Meet existing SLAs
Manageability Centralize storage management and automate
control of devices
Achieve storage management efficiencies
Less people manage more
© 2003 EMC Corporation. All rights reserved. 4
- 5. Typical Customer IT Issues
Issue EMC SAN Solution
Costs of information management Consolidate storage and storage
rising management to lower TCO
Balance server, storage, and SAN
Increase applications response time
workloads for optimal performance
Decentralized storage is hard to Increase storage utilization and simplify
manage and hard to change management by pooling storage
Centralized SAN-attached storage
Need better information backup and
simplifies data protection, backup, and
disaster recovery process
information recovery
SAN infrastructures provide greatest
Company mergers require data
storage flexibility, wide interoperability,
migration and high availability
and sophisticated data migration and
improvements
availability options
© 2003 EMC Corporation. All rights reserved. 5
- 6. EMC SAN Delivers Business Impact
Credit Card Company
Problem: poor response time, “Although we
management difficulties, limited floor were previously
a single vendor
space; disaster recovery solution shop, we were
needed impressed by
– Large credit card company with over EMC’s solution
because they
1 million peak hours transactions took the time to address all of our
per day requirements. The sales team
– Needed to consolidate and simplify helped us with a TCO model and
management we were quite impressed when we
engaged with local reference
– Balancing online and batch accounts. After implementing
workloads phase one of the solution we
reduced our storage footprint by
Business impact 50%, peak hour I/O response time
– I/O response time decreased by 50% decreased by 50% and our batch
processing production window
– Batch processing time shortened by shrunk by 30%. Phase two will
30% address DR.”
– Storage footprint reduced by 50% — VP IT Operations, Credit Card
Company
© 2003 EMC Corporation. All rights reserved. 6
- 7. EMC SAN Delivers Business Impact
University
Problem: scalability, flexibility, and “EMC offered a
access complete
solution. The sales team
– PeopleSoft and e-mail applications focused on
impacted by dynamic nature of large showing us how
university environment the whole thing
– Decentralized environment made worked together and demonstrated
access to data difficult how we we adjust as required had
how we could plan for the future.
Business impact And, EMC was the only vendor to
guarantee the data migration.
– Centralized solution with single point
— Director of Operations, University
of management
– Improved quality of service
– Increased disk utilization
© 2003 EMC Corporation. All rights reserved. 7
- 8. EMC SAN Migration Services Delivers Business Impact
Automobile Manufacturer
Problem: application implementation “EMC’s
Professional Services
– $300 million rollout six revenue-
delivered a detailed
related applications in an NT migration plan and timeline
environment which eliminated downtime. Since
– 650 NT servers backing up manually our downtime costs can top
to tape $500,000 per hour, this plan along
with EMC’s recommendation to use
Business impact mirroring was particularly
– Quantifiable TCO—shared storage, compelling. EMC’s software
functionality, service and support
servers redeployed, TimeFinder
delivered a much higher value than
shortened backup window our incumbent vendor.”
– Replaced JBOD with RAID — IT Director, Automobile Manufacturer
– Speedier time to market
© 2003 EMC Corporation. All rights reserved. 8
- 9. EMC SAN Delivers Business Impact
Telecommunications Company
Problem: consolidation and disaster “EMC was the
recovery only company
to approach us
– Telco merger required consolidation as a business
of two IT infrastructures consultant
– Reliable SAN infrastructure required rather than just
to provide uninterrupted service a vendor. EMC
recommended that we utilize our
– Customer care and billing considered existing infrastructure and
financial life line enhance it to meet our goals. As a
Business impact result we shorted our billing cycle
from 14 days for 5 million users to
– Shortened billing cycle for more 7 days for 9 million users—an
users improvement of 290%. EMC also
– Utilized existing infrastructure helped us to easily mirror our
critical billing and customer care
data 61 km over Fibre Channel”
— CIO, Telco Company
© 2003 EMC Corporation. All rights reserved. 9
- 10. Connectrix Family Offers Choice
Enterprise Directors and Switches
Right scale Connectrix Directors
Right functionality
Proven interoperability
EMC support ED-12000B ED-140M MDS 9509
Connectrix Switches
DS-32B2 DS-32M2
DS-16B2 DS-24M2
DS-8B2 MDS 9216
© 2003 EMC Corporation. All rights reserved. 10
- 11. Guaranteed Interoperability
EMC ensures all SAN components
work together
System level qualifications
– Fibre Channel switches and
directors, hosts and operating
systems, HBAs, storage, clustering
IBM
software, applications, backup, etc.
Cooperative support agreements WindowsUNIX Novell Sequent ICL Unisys
Fibre
EMC Support Matrix published Channel
monthly on emc.com and Powerlink Sun HP IBM Bull Stratus SGI
EMC maintains documented best
practices in wide range of areas: Siemens DG NCR NEC
– Data migrations, storage
consolidations, building and
managing Internet data centers, etc.
© 2003 EMC Corporation. All rights reserved. 11
- 12. Centralized Management
Single dashboard
Centralized control
Remote management
Framework
integration
Multi-vendor support
EMC ControlCenter Console
© 2003 EMC Corporation. All rights reserved. 12
- 13. EMC SAN Services
Custom or “a la carte” offerings
Business focus
– Assess
– Design
– Implement
– Train Making it work
– Service
for you
– Support
7,800+ professionals are
measured by one criteria—
your complete satisfaction
© 2003 EMC Corporation. All rights reserved. 13
- 14. Why EMC for SAN?
Storage networking experience
Extensive choice
– Directors and switches
Guaranteed interoperability
Centralized management
Industry-leading Customer
Service
© 2003 EMC Corporation. All rights reserved. 14
- 15. © 2003 EMC Corporation. All rights reserved. 15
- 16. What Is a Storage Area Network (SAN)?
…A dedicated network carrying storage traffic
IP Fibre Channel
NETWORK NETWORK
LAN SAN
Switches Switches
Directors
Users / Application Servers / Applications Storage / Application
Clients Data
© 2003 EMC Corporation. All rights reserved. 16