Network Appliance Unified Storage

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Network ApplianceUnified Storage
Peter Källviks Country Manager Sweden
Baltics peter.kallviks_at_netapp.com
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Agenda

• Introduction
• Network Appliance
• Unified Storage
• Data Replication / Disaster Recovery
• SnapMirror
• MetroCluster
• Examples

For more information, presentations etc. contact
iPro
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Simplifying Data Management
Network Appliance brings unmatched simplicity
and availability to the complex world of
enterprise data management.

• Reduce cost complexity
• Minimize risk
• Control change

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Network Appliance Today

• Founded in 1992
• Headquarters Sunnyvale, CA
• 4,500 employees
• Distribution in 100 countries
• Over 60,000 installed systems
• 2.3 Billion Balance Sheet 1.1 Billion cash
• No long-term debt
• SP 500 and NASDAQ 100
• All kinds of customers
• Small-medium-large

• Examples of customers
• Hipoteku un Zemes Banca
• Trasta Komercbank
• Balta Ensurance
• Ministry of Internal Affairs
• Etc.

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High Growth in the Storage Market
Dell
NetApp
25
26
IBM
19
EMC
HPQ
15
15
HDS
2
Y/Y Storage-related Revenue Growth Q2 2005
Source Public Reports
6
Gartner Group Vendor Rating Comparisons
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Unified Storage
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True Unified Storage
SAN
NAS
Departmental
NAS(File)
NetApp FAS
System and server based functionality
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NetApp Storage Appliances
FAS980
FAS960
Online Storage Appliance
100 TB
FAS3050
50 TB
FAS3020
84 TB
FAS270
50 TB
8 TB
96 TB
NearStore R200
Nearline Storage Appliance
FAS250
48 TB
2 TB
8 TB
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NetApp Storage Appliances

• One architecture
• One management interface
• One sets of functionality
• Total interoperability
• Know one, know them all

FAS980
FAS960
Online Storage Appliance
100 TB
FAS3050
50 TB
FAS3020
84 TB
FAS270
50 TB
8 TB
96 TB
NearStore R200
Nearline Storage Appliance
FAS250
48 TB
2 TB
8 TB
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NetApp Functional Appliances
FAS980
FAS960
Online Storage Appliance
100 TB
FAS3050
50 TB
FAS3020
84 TB
FAS270
50 TB
8 TB
96 TB
NearStore R200
Nearline Storage Appliance
FAS250
48 TB
2 TB
8 TB
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FAS200 Series Front View
Up to fourteen drives in base unit iSCSI,
FC-SAN, CIFS, NFS
FAS270
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System Basic ComponentsFAS3000 and FAS900
Dual-attach fibre channel or SATA disk shelves
FAS3000
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V-Series Product Line 2005

• Supported back-end platforms
• IBM ESS, DS8000, DS4000
• HP XP
• HDS USB/Tagma, 99xx, 95xx
• Engenio
• STK
• Future back-end platforms

48/96 TB
24/48 TB
84 TB
GF980
50 TB
GF960
V3050
FAS and the V-Series have similar capabilities
8 TB
V3020
GF270c
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A Fundamentally Simpler Approach
High-end FC
Midrange FC
Midrange ATA
Low-end ATA
Virtualization

• Unrivaled synergy everything works together
• Unique leverage everything can do more
• Simpler administration one process works
  everywhere
• Easier to deploy less to learn means reduced
  training

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Typical Data Center
Windows and Unix App., B/R Severs
SQL Server systems
Windows Unix File Servers
Oracle, DB2 Unix Servers
Other Servers
E-mailServers
SAN
Tape
17
Typical Data Center File Server -Consolidation
Windows and Unix App., B/R Severs
SQL Server systems
Windows Unix File Servers
Oracle, DB2 Unix Servers
Other Servers
E-mailServers
SAN
CIFS/NFS
Windows and Unix File service without Windows and
Unix File servers

• General FASxxx / NearStore
• Very high performance
• Virtual Filsystem (WAFL)
• Flexible volymes / Aggregat
• All disks works for all volumes (LUNs)
• High Availability

FASxxx
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Typical Data Center NFS mounted databases
Windows and Unix App., B/R Severs
SQL Server systems
Windows Unix File Servers
Other Servers
Oracle, DB2 Unix Servers
E-mailServers
SAN
CIFS/NFS
Tape

• Databaser over NFS, is that good?
• Oracle
• 100 app development environment NetApp 600TB
• 60 DB dev. Environment NetApp 200TB
• 98 Oracle on Demand ASP-miljön NetApp 400TB
• 95 all Linux-based system NetApp
• 60 all internal production - NetApp

FASxxx
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Typical Data Center iSAN (iSCSI) block access
over IP
Windows and Unix App., B/R Severs
Windows Unix File Servers
SQL Server systems
Other Servers
Oracle, DB2 Unix Servers
E-mailServers
SAN
CIFS/NFS
iSCSI
Tape
Tape

• iSAN/iSCSI
• SAN over IP
• Server environment not yet consolidated
• Consolidated functionality

FASxxx
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Typical Data Center FC-SAN
Windows and Unix App., B/R Severs
Windows Unix File Servers
SQL Server systems
Other Servers
Oracle, DB2 Unix Servers
E-mailServers
SAN
CIFS/NFS
iSCSI
FC_SAN
Tape
FASxxx
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Typical Data Center Consolidated functionality
Windows and Unix App., B/R Severs
Windows Unix File Servers
SQL Server systems
Other Servers
Oracle, DB2 Unix Servers
E-mailServers
SAN
CIFS/NFS
iSCSI
FC_SAN

• Example on consolidated functionality
• Global SnapShot and Cloning
• Global reserv capacity pool
• Consolidated management

Tape
FASxxx
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Backup Snapshot (FREE)

• Safe Read-only, INSTANT freeze framed version
  of a filers file system at some past point in
  time
• Efficient Consumes no additional disk space
  until/unless filesystem changes
• Accessible End-users serve themselves via
  special subdirectories
• Automated Scheduled (hourly, daily, weekly) by
  the administrator or on-demand
• Robust Up to 255 Snapshots per volume with no
  overhead

per file system
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ExampleConsolidate Databases/Application data
Exchange Environment

• Centralise backup

• Perform full backups in seconds using logical
  copies of data (SnapShot)

• Backup operations are fully automated

PrimaryStorage

• Restore Exchange in minutes

• Also extend capacity without downtime

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Example of additional functionalityRapid Access
to Exchange Archive Data
Exchange Environment

• Rapidly recover storage group, message, folder,
  or mailbox
• From any location or media
• From any logical Snap copy lt256 copies
• Exchange recovery environment not required
• Advanced search capabilities

PrimaryStorage
SingleMailbox Restore
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Typical Data Center Backup-to-Disk (B-2-D)
Windows and Unix App., B/R Severs
Backup
Windows Unix File Servers
SQL Server systems
Other Servers
Oracle, DB2 Unix Servers
E-mailServers
SAN

• Backup-till-Disk - SnapVault
• Automated backup/restore
• Upto 255 copies per volume
• Incremental forever
• Symantec integration
• Cost savings

CIFS/NFS
iSCSI
FC_SAN
SnapVault
FASxxx
Tape
NearStore
1. Baseline copy of data to be backed up
2. From there on, Incremental forever
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Customer Case Study Tape versus SnapVault with
NearStore
250TB

• Assumptions
• Start with 12TB data
• Weekly fulls, daily incrementals
• 90 day retention
• 10 daily file level changes
• 2 daily block level changes

SnapVault with NearStore Tape
76.8TB
34TB
19TB
12TB
12TB
13.5TB
19TB
Day 1
Day 7
Day 30
Day 90
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Typical Data Center Backup-till-Disk (B-2-D)
Open System SnapVault (OSSV)
Windows and Unix App., B/R Severs
Windows Unix File Servers
SQL Server systems
Other Servers
Oracle, DB2 Unix Servers
E-mailServers
SAN
Open System SnapVault (OSSV)
CIFS/NFS
iSCSI
FC_SAN

• Open System SnapVault (OSSV)
• Same functionality as SnapVault
• Automated Backup/Restore for remote servers
  (Windows, Unix Linux)
• Automated Backup/Restore for other SAN and
  non-SAN servers
• Cost savings

SnapVault
FASxxx
Tape
NearStore
Open System SnapVault (OSSV)
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Typical Data Center Disaster Recovery -
Mirroring
Windows and Unix App., B/R Severs
Windows Unix File Servers
SQL Server systems
Oracle, DB2 Unix Servers
Other Servers
E-mailServers
SAN
Open System SnapVault (OSSV)
CIFS/NFS
iSCSI
FC_SAN

• SnapMirror
• Disaster/Recovery
• Data Mirroring
• Syncronous, asyncronous and/or semi syncronous
• All types of NetApp FAS and/or R200s
• Can be combined with other softwares

SnapVault
SnapMirror
FASxxx
Tape
NearStore
Open System SnapVault (OSSV)
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Data Replication / Disaster Recovery

• SnapMirror

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DR Portfolio
Synchronous Replication
MetroCluster
Semi-Synch Replication
Cost
SnapMirror
Asynch Replication
Electronic Vaulting
SnapVault
Low
High
Availability
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Simplified Cost Effective DR with SnapMirror
SnapMirror Value Proposition
Primary Data Center
Simple, flexible and cost-effective
Benefits
LAN

• Simple
• Simple configuration
• Integrated with SnapManager
• Simplified failover/failback - MultiStore
• Flexible
• Address a broad range of DR requirements
• Operate with FC or IP network
• Mirror to/from any NetApp system
• Multi-hop, cascading
• Cost-effective
• Mirror to inexpensive targets
• Supports all SLAs
• Bandwidth efficient with BLI changes
• Leverage low cost IP networks
• Backup data can be made writeable

FAS
FAS

SnapMirror
DR Site
FAS
NearStore
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How simple is it?

• SnapMirror Async (5 minute updates)
  src/vol/v1 dst/vol/v1 5

• SnapMirror Sync src/vol/v1 dst/vol/v1
  sync

BANK GIVES UP ON EMC REPLICATION SearchStorage.com
/ March 14th First Independent Bank struggled
for eight months to get EMC's MirrorView to work
over a low-bandwidth connection, eventually
giving up and using other solutions
instead. http//go.techtarget.com/r/122972/2124912

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SnapMirror Deployment Options

• Multiple hops

Many-to-one
Cascading
Async
Sync
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Data Replication / Disaster Recovery

• MetroCluster

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MetroCluster At-A-Glance

• An integrated high availability and business
  continuance solution for metropolitan and campus
  areas
• Combines software and hardware capabilities to
  deliver disaster recovery at remote site with
• No data loss
• Very fast recovery
• Transparen failover
• Unmatched simplicity
• Shipping since December 2002

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What is a MetroCluster?
Building A
Building B
LAN
Traditional Clustered Storage system
Cluster interconnect A-loop B-loop
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MetroCluster Stretch ClusterHighest level of
availability
Building A
Building B
LAN
FASxxxx
FASxxxx
Cluster interconnect A-loop B-loop
The MetroCluster Infrastructure will act as it
was one single system Supports FASxxx and V-series
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MetroCluster Short Distance (lt500 meters)
Building A
Building B
LAN

• Benefits
• Disaster protection
• Complete redundancy
• Up-to-date mirror
• Site failover

Cluster interconnect A-loop B-loop
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MetroCluster Long Distance (gt500 meters)
Building B
Building A
LAN
FC over dark fibre

• Benefits
• Disaster protection
• Complete redundancy
• Up-to-date mirror
• Site failover

Cluster interconnect
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Typical Data Center Cooperation, complementary
and flexibility
Windows and Unix App., B/R Severs
Windows Unix File Servers
SQL Server systems
Oracle, DB2 Unix Servers
Other Servers
E-mailServers
SAN
Open System SnapVault (OSSV)
CIFS/NFS
iSCSI
FC_SAN
SnapVault
SnapMirror
FASxxx

• Complementary to other soliutions
• Example
• OSSV from existing SAN tl NearStore
• Archive, WORM etc.
• Virtuell Tape
• Etc.

Tape
NearStore
Open System SnapVault (OSSV)
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Examples
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Effects of functionality
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High Available Storage Solution
Geographical separation
T1
1. User or application access T1
T2
2. SnapShot each 15 minutes
3. SnapMirror each 15 minutes
4. SnapVault twice a day
SnapMirror Or MetroCluster

• Unique NetApp software solution
• Focus on Business Requirements
• Flexible configuration options

SnapVault
T3
Different intervalls can be selected based on
business requirements
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Example - Before, conceptual picture
WIndows 2K/2003 med MSSQL etc.i genomsnitt 72 GB
interndisk i varje
Totalkapacitet 7 TB
GbE Switch
Legato Networker Backup över LAN
Unix-servrar med Oracle
4 x FILSERVRAR 1TB
EXCHANGE 340GB
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Example - Complexity

• Islands of information
• High level of complexity
• High TCO
• High level of risks
• Backup/Restore problems
• Resource intensive
• ...

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Example After
NetApp FAS3020/SATA
NetApp FAS3020 Storage System

• Simple administration
• Dynamic Spare cap.
• SnapShot/SnapRestore
• Backup-2-Disk
• SnapMirror
• SnapDrive
• SnapManager (Exch/SQL)
• DFM
• CIFS, iSCSI Protocols
• TCO
• ...

CIFS NFS iSCSI
GbE Switch
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For more information contact iProThe End
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