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ClearPath Storage Update Data Domain on ClearPath MCP Ray Blanchette – Unisys Storage Portfolio Management
Jose Macias – Unisys TCIS Engineering
September 10, 2013
© 2013 Unisys Corporation. All rights reserved. 2
Agenda
• VNX Update
• Customer Challenges and the Traditional Tape Solutions
• Data Domain VTL on ClearPath MCP
• Unisys solution set
• EMC Data Domain Virtual Tape Features
• Unisys Portfolio
© 2013 Unisys Corporation. All rights reserved. 3
FLASH-optimized for today’s virtual cloud environments
New EMC VNX Series with MCx
More FIREPOWER. Greater EFFICIENCY. Better PROTECTION. All with EASE!
VNX5400 VNX5600 VNX5800 VNX7600 VNX8000
UP TO 6 PB CAPACITY
UP TO 4X Performance, Just as Affordable
VNX5200*
© 2013 Unisys Corporation. All rights reserved. 4
The performance of FLASH with the efficiency of tiering
The New FLASH-Optimized Hybrid Array
Takes full advantage of the low latency of FLASH FLASH-optimized software and data services Delivers progressively lower $/IOPS at scale Moves inactive data to NL-HDDs for lowest $/GB
Controller
SSDs
HDDs
© 2013 Unisys Corporation. All rights reserved. 5
M O R E V M s
Existing
VNX
Platform
4X MORE TRANSACTIONS
FASTER FILES
EMC VNX Performance
New
VNX
Platform
UP TO
© 2013 Unisys Corporation. All rights reserved. 6
MORE COST EFFECTIVE
Competitor’s
Platform
3X
Same capacity and performance, 1/3rd the cost
EMC VNX: Price/Performance
New
VNX
Platform
© 2013 Unisys Corporation. All rights reserved. 7
EMC VNX Series Models
VNX5200
* VNX5400 VNX5600 VNX5800 VNX7600 VNX8000
Max FAST Cache 600 GB 1 TB 2 TB 3 TB 4.2 TB 4.2 TB
Max drives 125 250 500 750 1000 1500**
Drive types Flash, SAS, NL-SAS
File
Syste
m
module
s
X-Blades 1 or 2 1 or 2 1 or 2 2 or 3 2 to 4 2 to 8
I/O slots per X-
blade 3 3 3 4 4 5
Memory per X-
blade 6 GB 6 GB 12 GB 12 GB 24 GB 24 GB
Protocols CIFS, NFS, pNFS
Storag
e
Pool
module
s
Storage
Processors 2 2 2 2 2 2
I/O ports per SP 2 2 2 2 2 2
I/O slots per SP 3 4 5 5 5 11
Memory per SP 16 GB 16 GB 24 GB 32 GB 64 GB 128 GB
Cores per SP 4 4 4 6 8 16
Protocols Fibre Channel, Fibre Channel over Ethernet, iSCSI * Available Q4 2013 ** Initial support is for 1000 drives
© 2013 Unisys Corporation. All rights reserved. 8
Challenges with Traditional Tape
• Tightening backup windows
• Lengthy restores
• Reliability, security and management issues
• Inability to meet today’s backup and recovery demands
• Runaway tape infrastructure and labor cost
Primary
storage
Tape library Offsite storage
Clients
SAN
IBMi
Serve
r
© 2013 Unisys Corporation. All rights reserved. 9
Top reasons to use a VTL by size of the firms1 (as a % of respondents)
1IDC’s Disk Based Data Protection Survey, 2008
© 2013 Unisys Corporation. All rights reserved. 10
Data Domain VTL on ClearPath MCP
Pictorial View
Libra System
Network
SAN
DD4500 VTL
DSI 1000 Library Controller
DSI Library Manager for robotics
DSI Tape Mgr or B&L TMS for tape management
FC
FC
FC
Access Group 1 Virtual LTO Drives
Access Group 2 Media Changer
TCPIP TCPIP
Zone 1 Libra & VTL
Zone 2 DSI 1K & VTL
© 2013 Unisys Corporation. All rights reserved. 11
Data Domain VTL on ClearPath MCP
Solution Components
– MCP ClearPath system
– Data Domain VTL for MCP and MCPvm
– DSI Library Controller used for SCSI Media changer interface
– DSI Library Manager software on MCP to manage drive and libraries
– DSI Tape Manager software to interface with MCP operating system to manage virtual tape media
– B&L tape manager software to interface with MCP operating system to manage virtual tape media
– Brocade SAN switches (required)
© 2013 Unisys Corporation. All rights reserved. 12
Data Domain VTL – Tape Emulations
Qualified with all major backup applications
• Enhanced Tape Library Emulation
• Oracle-STK L180
• Up to 64 virtual tape libraries
per system
• Enhanced Tape Drive Emulation
• IBM LTO-3
• Up to 540 virtual tape drives
• Increased Scalability
• Up to 1024 initiators
Virtual Vault
Dual-port, Fibre Channel
HBAs (4 or 8 Gb/s optical)
Data Domain system
with DD VTL software
VTL 1
VTL 64
64000
Slots
540
Drives
© 2013 Unisys Corporation. All rights reserved. 13
• Graphical library configuration and representation
• LibraryManager incorporates future-proof design, and is capable of managing multiple libraries from multiple hosts.
• LibraryManager provides a standard interface for MCP-based tape management systems and user programs to access and manage automated cartridge libraries.
• LibraryManager works with any supported virtual or cartridge tape technology available on Unisys ClearPath MCP systems.
DSI LibraryManager - MCP Application
© 2013 Unisys Corporation. All rights reserved. 14
• Features and Benefits
• Supports many types of cartridge tape and/or virtual tape libraries
• Supports any size library from 10 to 64,000 cartridges
• Simultaneously supports multiple automated libraries
• Supports multiple MCP-based hosts accessing one or more libraries
• Integrated with DSI TapeManager and B&L Tape Management Systems
• Easy installation and setup
• System Requirements: Unisys ClearPath MCP or ClearPath MCPvm systems
DSI LibraryManager - MCP Application
© 2013 Unisys Corporation. All rights reserved. 15
Easy to use GUI
configuration tool
DSI TapeManager - MCP Application
© 2013 Unisys Corporation. All rights reserved. 16
TapeManager Tape Management System
Features and Capabilities
• Real time policy driven Information Management
• Peer-to-peer, multi-host enterprise capabilities even across time zones
• GUI interface with on-line help enhances data protection and recovery efforts
• Extensive report and searching capabilities
• Flexible management and support for Unisys TapeStack and Encryption
• System Requirements: Unisys ClearPath MCP or ClearPath MCPvm systems
DSI TapeManager - MCP Application
© 2013 Unisys Corporation. All rights reserved. 17
• TapeManager provides online media catalogue
• Online back up with all components needed for recover - data, logs, object code - backed up together
• TapeManager catalogue database can be reorganized online – Occurs automatically when required with new releases
– May be executed to garbage collect and improve key hash table response which have been changed over time
– Performs a complete catalogue database validation
• Each host in a multi-host configuration has a complete copy of it’s own catalogue database
– Improved resiliency and improved performance
DSI Tape Manager Media Database Features
© 2013 Unisys Corporation. All rights reserved. 18
Implementing the Enterprise Manager • Connections made to clients
– Virtual Tape Devices Defined
– Cables connected
• Virtual Tape Drives defined to MCP
• Virtual Tapes defined to BL/LIB
• Processes write to virtual tape
BL/LIB TMS – Enterprise Manager Integration
Virtual Tape Creation • Interface to Library Manager & to VTL mounts virtual tapes for use
• Interface to MCP records tape creation
• Production file identifies rules for virtual tape management
– Retention rules
© 2013 Unisys Corporation. All rights reserved. 19
DD160 DD620 DD2500 DD4200 DD4500 DD7200 DD990
Speed (DD Boost) 1.1 TB/hr 2.4 TB/hr 13.4 TB/hr 22.0 TB/hr 22.0 TB/hr 26.0 TB/hr 31.0 TB/hr
Speed (other) 667 GB/hr 1.1 TB/hr 5.3 TB/hr 10.2 TB/hr 10.2 TB/hr 11.9 TB/hr 15.0 TB/hr
Logical capacity 40–195 TB 83–415 TB 1.3–6.6 PB 1.8-9.4 PB 5.6-28.4 PB1
2.8-14.2 PB 11.4-57.0 PB1
4.2-21.4 PB 17.1-85.61
5.7–28.5 PB Up to 100 PB1
Usable capacity Up to 3.98 TB Up to 8.3 TB Up to 133 TB Up to 189 TB Up to 569 TB1
Up to 285 TB Up to 1.1 PB1
Up to 428 TB Up to 1.7 PB1
Up to 570 TB Up to 2.0 PB1
• DD Boost • DD Encryption • DD Extended Retention
Small Enter./ROBO
Midrange Enterprise
Large Enterprise • DD Replicator • DD Retention Lock • DD Virtual Tape Library
1 With DD Extended Retention software option
Data Domain Software
• DD Management Center
EMC Data Domain Model Portfolio
© 2013 Unisys Corporation. All rights reserved. 20
EMC Data Domain VTL Features
Capability Data Domain VTL
ClearPath MCP Support Yes
Fibre Channel Host Interface Yes, 8Gb, SAN attach only
Replication over IP Yes
Inline Data De-duplication Yes
Data at Rest Encryption Yes
Replication with compression Yes Inline De-duplicated
Replication with encryption In flight
Backend Physical Tape No
Tape Consolidation (Stacking) Yes with MCP TapeStack
VTL Agent for Host Integration No
High Availability / Failover No, highly reliable
Encryption at rest Yes, optional
Virtual Tape Drives Up to 540
Virtual Tape Media Unlimited
Tape Library Emulation
Oracle/STK L180
Tape Drive Emulation IBM LTO3
Host Software
DSI Library Manager Yes – Mandatory
B&L Tape Manager Yes – Optional TMS
DSI Tape Manager Yes – Optional TMS
Note: B&L or DSI TMS required
© 2013 Unisys Corporation. All rights reserved. 21
With Data Domain Deduplication Storage Systems, You Can…
Retain longer Keep backups onsite longer with less disk for fast, reliable restores, and eliminate the use of tape for operational recovery
Replicate smarter Move only deduplicated data over existing networks with up to 99% bandwidth efficiency for cost-effective disaster recovery
Recover reliably Continuous fault detection and self-healing provide data recoverability to meet service level agreements
WAN
© 2013 Unisys Corporation. All rights reserved. 22
Data Domain Basics
Easy integration with existing environment
Replication
Virtual Tape
Library (VTL) over
Fibre Channel DD4200 appliance
Control Tier
Target Tier Disaster Recovery Tier
DD4200 appliance
Backup and Archive Applications
ClearPath
DSI Library Manager
B&L TMS
Or
DSI TMS
© 2013 Unisys Corporation. All rights reserved. 23
Second Friday Full Backup
B C D E F L G H
Data Deduplication: Technology Overview
Store more backups in a smaller footprint
A B C D E F G H I J
Friday Full Backup
A B C D A E F G
Mon Incremental A B H
Tues Incremental C B I
Thurs Incremental A C K
Weds Incremental E G J
Backup Estimated
Data Logical Reduction Physical
Monday Incremental 50 GB 7–10x 5 GB
Tuesday Incremental 50 GB 7–10x 5 GB
K L
Wednesday Incremental 50 GB 7–10x 5 GB
Thursday Incremental 50 GB 7–10x 5 GB
Second FRIDAY FULL 1 TB 50–60x 18 GB
TOTAL 2.2 TB 7.6x 288 GB
FRIDAY FULL 1 TB 2–4x 250 GB
© 2013 Unisys Corporation. All rights reserved. 24
Retain: Store More for Longer with Less
Over one year of retention in 3U of Data Domain deduplication storage
Week 1
Backup Cumulative Estimated Physical
Data Logical Reduction
April 14 3.4 TB 10x 326 GB
April 21 4.6 TB 13x 364 GB
April 28 5.8 TB 14x 402 GB
May 31 10.6 TB 19x 554 GB
June 30 15.4 TB 21x 706 GB
TOTAL 15.4 TB 21x 706 GB
April 7 2.2 TB 8x 288 GB
Week 2
Week 3
Month 1
Month 2
Month 3
First Full 1 TB 4x 250 GB
© 2013 Unisys Corporation. All rights reserved. 25
Methodology: Inline vs. Post-Process Deduplication
POST-PROCESS Deduplication After Storing
The more processes, the more resource contention
− Copy to tape: Too slow to stream tape
− Recovery: Service level agreement predictability
− Replication: Poor time-to-disaster-recovery
− Deduplication: If interleaved with backup or restore
More administration to fight these issues
Deduplication Store
3x disk accesses to shared store
Other activities unimpeded − Predictable
− Simpler
INLINE Deduplication Before Storing
Deduplication
© 2013 Unisys Corporation. All rights reserved. 26
Data Integrity: Data Invulnerability Architecture
Other RAID 6
NVRAM
Snapshots
End-to-end data verification Checksum
Deduplication, write to disk
Verify
Self-healing file system Cleaning
Expired data
Defrag
Verify
Deduplication
Local Compression
RAID
File System
Generate
Checksum
Verify
Data
Verify the file system
metadata integrity
Verify user data
integrity
Verify stripe integrity
End-to-end data verification
© 2013 Unisys Corporation. All rights reserved. 27
Helps you lower the cost of your infrastructure, confidently protect data, and reduce backup times
Data Management and Storage Solutions Portfolio
Unisys provides essential services and solutions for your data lifecycle management initiatives that include
storage infrastructure, disaster recovery, and data protection.
Our Solutions
Unisys Data Management and Storage Solutions include:
o Data Protection Services
o Storage Optimization Services
o Storage Products including Disk Arrays, Storage Networking,
Tape Drives, Tape Libraries and Virtual Tape Libraries
Our Value Proposition
• Designed to help you reduce infrastructure costs, protect your data
and improve IT efficiency
• Implementation guided by professionals using an holistic approach
• Complementary core offerings of Security and Application
Modernization
Our Differentiation
• Technology neutral / Vendor agnostic approach
• Storage Resource Analysis assist you in reducing storage risks,
cost inefficiencies and service level gaps across all vendors’
storage subsystems
• Backup and Recover Management Service drives improved
efficiency in the secondary data environment
• Holistic approach to securing your cloud storage grounded in our
patent-pending Stealth technology
© 2013 Unisys Corporation. All rights reserved. 28
Technical Services
Data Management and Storage Portfolio Storage Services Positioning
Positioning Based on Current Portfolio Focus and Results
Big Data & Data Analytics
(FUTURE)
Few
Many
Product
Implementation
(TODAY)
Storage
Assessment
Services
SRA
DR Strategy &
Implementation (FUTURE)
Vo
lum
e o
f E
ng
ag
em
en
ts
Strategic Differentiation Low High
VNX
RecoverPoint
DS
I
FUTURE
BRM
DR-HA
Basic Storage
Services (FUTURE)
Thin
Provisioning
Consulting Services
© 2013 Unisys Corporation. All rights reserved. 29
Questions?
top related