© 2013 ibm corporation ibm system storage archival storage john sing, executive it consultant, ibm...
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© 2013 IBM Corporation
IBM System Storage
Archival Storage
John Sing, Executive IT Consultant, IBM STGThx to: Nils Haustein, IBM Germany
© 2013 IBM Corporation2 Original deck by Nills Haustein, IBM Germany
IBM System Storage
Agenda
Digital Archiving
Archiving Solutions
Archive Storage Options
►
© 2013 IBM Corporation3 Original deck by Nills Haustein, IBM Germany
IBM System Storage
Applicationscreate data
InformationArchive / Retain / Delete
The Lifespan of DataF
req
uen
cy o
f A
cces
s an
d U
se
Time
Informationand data
Management
© 2013 IBM Corporation4 Original deck by Nills Haustein, IBM Germany
IBM System Storage
Reasons, Requirements, Challenges
Requirements• Cost and Efficiency• Scalability, Flexibility• Compliance• Operative Requirements
• Long Lifecycle• Technological Progress
Challenges
Reasons
• Data Growth• Regulatory
Compliance• Preservation of
Information
© 2013 IBM Corporation5 Original deck by Nills Haustein, IBM Germany
IBM System Storage
General Archive System Architecture
E-Mails Files PaperERP PACSDatabase Voice
Connectors and converters
Enterprise Content Management(indexing, search, discovery, information management)
Archive Storage
ArchiveSources
Archive Management
Archive Storage
Data is generated, updated, used and must eventually be archived
Data protectionCompliance
ILM / Migration
© 2013 IBM Corporation6 Original deck by Nills Haustein, IBM Germany
IBM System Storage
What is the best archive storage medium
Longevity of medium is not dominating factor– Logical and physical migration is inevitable
►Logical migration: applications, DMS, format
►Physical migration: platforms, networks, storage
Criteria for storage media selection– Operating cost, data access time, interface protocol, compliance
© 2013 IBM Corporation8 Original deck by Nills Haustein, IBM Germany
IBM System Storage
Agenda
Digital Archiving
Archiving Solutions
Archive Storage Options
►
© 2013 IBM Corporation9 Original deck by Nills Haustein, IBM Germany
IBM System Storage
Introduction to archiving solutions
Archiving intelligence comes from archive management (ECM)
Type of archive storage depends on ECM capability
– interface between ECM and storage
Archive storage can provide value added functions
– Compliance, protection, tiered storage, deduplication, etc…
There is not single archiving solution which archives data of all data sources– Interfaces and processes are different based on the type of data
E-Mails Files PaperERP PACSDatabase www
Connectors and Collectors
Enterprise Content Management
Archive Storage
© 2013 IBM Corporation10
Original deck by Nills Haustein, IBM Germany
IBM System Storage
IBM offers a comprehensive Suite of Products for Archiving
E-Mails Files PaperERP PACSDatabase www
ICC for email
IBM Enterprise Content Management(IBM Content Manager, IBM Filenet)
IBM Information ArchiveIBM Storewize V7000
IBM XIVIBM SONAS, V7000 Unified
IBM SAN StorageIBM Long Term File System (LTFS)
ArchiveSources
Archive Management
Archive Storage
ICC for file
Common-Store
Optim Customized Connectors
© 2013 IBM Corporation11
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IBM System Storage
E-Mail archiving solution
Two capturing modes:
– Journaling - All emails are archived directly from the server
►Mails are copied, no space management
– Mailbox management - Mails are archived from mailbox
►Based on rules such as folder name, size, age, …►Mails can be moved to provide space management
ECM functions
– Indexing & search
– Deduplication / single instance
Storage functions
– Data protection and retention
– Tiered storage for cost efficiency
Email-System
ECM-System
Storage
© 2013 IBM Corporation12
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IBM System Storage
File archiving solution with ECM
File capturing based on rules– Such as folder names, user name, age of files …– File can be moved to provide space management– Transparent access based on references in file system
ECM functions
– Indexing & search
– Deduplication / single instance
– Management
Storage functions
– Data protection and retention
– Tiered storage for cost efficiency
– Data deduplication
File System
ECM-System
Storage
© 2013 IBM Corporation13
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IBM System Storage
File archiving solution without ECM
File are directly placed in archive storage
Storage functions
– Indexing and search
– Data protection and retention
– Tiered storage for cost efficiency
– Data deduplication
Workstations
Storage
© 2013 IBM Corporation14
Original deck by Nills Haustein, IBM Germany
IBM System Storage
Agenda
Digital Archiving
Archiving Solutions
Archive Storage Options►
© 2013 IBM Corporation15
Original deck by Nills Haustein, IBM Germany
IBM System Storage
Introduction to archive storage options
Archive storage complements archiving solution– Key functionality such as capturing, indexing, search, access and management
comes from the ECM application
Archive storage provides values added functions– Retention protection, compliance– Disaster protection– Storage management functions (tiered storage)– Indexing and search– Data reduction (compression, deduplication)
Type of archive storage depends on requirements– Especially compliance makes the difference
© 2013 IBM Corporation16
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IBM System Storage
What does compliance mean?
To comply to laws and regulations– Laws are usually mandatory– Regulations usually reference laws and standards– Regulations and laws vary by countries and branches
There are common laws and regulations in most countries– Trade, tax, stock exchange, zivil law– Apply to almost all companies and enterprises
Requirements for archive storage are often less detailed– Preventing delete and modification makes common sense
“Certificates” document assessment for compliance– Usually not required by authorities– But help customers to manage the compliance risks
© 2013 IBM Corporation17
Original deck by Nills Haustein, IBM Germany
IBM System Storage
Common compliance requirements
Kind of data to be preserved
Data Retention periods
„Write Once Read Many“ protection– No deletion or modification of data during retention time
Proof of completeness and authenticity
Data access for auditing authorities during retention period
Data and system protection (logical and physical)
Deletion after expiration
compliance must be assured for the entire archive system
© 2013 IBM Corporation18
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IBM System Storage
Archive storage options overview
No Compliance Compliance
Tier 1 - short term
Disk provides fast access
Client migrationServer migration
Protected disk providesFast access andWORM protection
Embedded migration
Tier 2 - long term Tape provides cost
EfficiencyWORM Tape provides cost efficiency
Techniques Server based migration
Intelligent file system with ILM options
Tape systems, LTFS
Tiering and migration
WORM disk based storage
WORM tape systems
Disk
© 2013 IBM Corporation19
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IBM System Storage
Storage solutions - Overview
TSM Server with Disk and Tape
File Server with Disk and Tape
Block storage
Overview
Connectivity TSM API NFS, CIFS, FTP, HTTP FCP, iSCSI
Highlights Embedded backup and migration to tape
Replication, High availability
Most flexible
Embedded backup and migration to tape
Replication, high availability
Most scalable
Native easy tiering
Replication via Disk
No direct backup and migration to tape
Most simplistic
IBM Systems, Storage
IBM TSM
IBM Tape
IBM SONAS, V7000 Unified
IBM GPFS, IBM LTFS
IBM Storage
IBM Tape
TSM Server
Disk BlockStorage
Filer
Disk
Filer - cluster
Disk
TSM Server
© 2013 IBM Corporation20
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IBM System Storage
2020
Example: file storage ILM policies on SONAS and V7000 Unified
SAS NL-SAS
60 days 180 days
w/dedup
Active Cloud EngineTM ILM offersBetter Efficiency: Progressive incremental, dedupe
Tighter Control: File-level policy control Faster Recovery: Backup catalog vs NDMP
DiskSystem
DiskSystem
DiskSystem
External Virtualization (NFS only)External Virtualization (NFS only)
EasyTierEasyTier
30 daysFile Creation
© 2013 IBM Corporation21
Original deck by Nills Haustein, IBM Germany
IBM System Storage
IBM Content Manager storage options
IBM Content ManagerResource Manager
DiskWORM tape TSM Server
Disk
File systemFCP / ISCSI NFS / CIFS TSM API
Filer
All IBM Disk Systems IBM SONAS, V7K U
IBM N series IBM WORM Tape
IBM Systems
IBM TSM
IBM WORM tape
© 2013 IBM Corporation22
Original deck by Nills Haustein, IBM Germany
IBM System Storage
IBM Filenet P8 storage options
IBM Filenet P8
DiskWORM tape TSM Server
Disk
File systemFCP / iSCSI Centera FCPTSM FCP
Centera
All IBM Disk Systems
IBM SONAS, V7K U
IBM N series
TSM V6 on IBM Systems
IBM WORM tape
NFS / CIFS
Filer
Snaplock FCP
SnapLock
File store Fixed Content Provider
© 2013 IBM Corporation23
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IBM System Storage
IBM Filenet P8 – non IBM storage options
IBM Filenet P8 natively supports EMC Centera and Netapp Snaplock Limitations
– No integrated backup to tape– No integrated migration to tape (tiered storage)– Performance is questionable
Why recommending IBM storage– Best integration provided by IBM hardware and software– Optimal support by IBM
© 2013 IBM Corporation24
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IBM System Storage
Summary
Key decision criterion for storage system is compliance– Compliance of storage system alone does not satisfy general compliance requirement
IBM can provide all components for archiving solutions– Software, hardware and services
Integration of IBM ECM and storage is most efficient– Customer gets support from one prime vendor
© 2013 IBM Corporation
IBM System Storage
Thank you !!
End of this presentation
© 2013 IBM Corporation26
Original deck by Nills Haustein, IBM Germany
IBM System Storage
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