Noël Winter - Veritas · SYMANTEC VISION SYMPOSIUM 2014 28 STORAGE Operating Expense Savings: Time...
Transcript of Noël Winter - Veritas · SYMANTEC VISION SYMPOSIUM 2014 28 STORAGE Operating Expense Savings: Time...
Noël Winter NetBackup Appliance Solution Lead
Daniel De Prezzo Technical Sales & Services Manager
SYMANTEC VISION SYMPOSIUM 2014
Agenda
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 3
Traditional Storage Approaches 1
Cloud 2
Snapshots & Replication 3
Deduplication 4
Appliances 5
Traditional Storage Approaches
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 4
SYMANTEC VISION SYMPOSIUM 2014 Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 5
Most Common Storage Architecture Practices
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Source: Enterprise Strategy Group 2012
15% Disk to Tape to Tape
15% Disk to Disk to WAN
15% Disk to Disk – no offsite
10% Disk to Tape – no offsite
31% Disk to Disk to Tape
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But I thought tape was dead?
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 6
Tape adoption continues to decline, but curve is shallow
• Preservation of existing investment
• Continued cost advantage: per GB, KW, BTU
• Existing niche: Long term archiving
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• Competing investment priorities (hardware, software, tools, etc.)
• Less IT staff, less specialization
• Challenge to accommodate volume of information along with retention requirements
• Backup and recovery planning spread across vendors, fueled by shifting data needs
Tight IT Budgets
The World of Data Protection Has Changed
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 7
Continuous Data Growth
0%
100%
200%
300%
400%
DigitalUniverse
IT Budgets IT Staff
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Disparity adds complexity and cost…
Today’s IT Challenges: Why Better Backup Is Needed?
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 8
• Can’t “see” across virtual and physical machines
• Incompatible storage tiers
• Multiple management consoles
• Multiple vendors/maintenance/support
“Organizations small and large need a holistic protection strategy, a single platform or solution, to handle the variety of data types and workloads as opposed to integrating a number of disparate point solutions…”
Dave Russell VP, Storage Technologies and Strategies, Gartner
Disparate Solutions
KEY DRIVERS FOR IT ORGANIZATIONS
• Cloud
• Snapshots
• Deduplication
• Appliances
DISRUPTIVE TECHNOLOGY TRENDS 1. Minimizing cost & complexity
2. Ability to meet backup windows
3. Data growth rates average 30%+
Cloud
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 9
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What are they doing? Who is using it?
Cloud as Storage
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 10
Remote (offsite) data storage
Cost savings over existing process
Predictable costs vs internal methods
Remote Office / Branch Office
Improved SLAs
Eliminate on-site complexity
Takes advantage of new technology
Better management / reporting
Offload compliance to provider
Facilitates chargeback to business units
Source: Enterprise Strategy Group 2012
26%
3%
27%
23%
21%
Not Considering
Don't Know
Might Consider
Evaluating Cloud
Using Cloud Today
0% 5% 10% 15% 20% 25% 30%
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? Why aren’t IT Organizations moving to the cloud?
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 11
• Perceived loss of control: less accessibility and visibility
- Both real & psychological hurdles about moving to the Cloud
• Perceived operational risk taken on by relying on cloud provider
• Regulatory and compliance requirements play a key role in some industries
- Fines and job loss
• Security isn’t always well understood by backup administrators
• Government access to customer data
Biggest inhibitor to Cloud adoption is security and privacy
Why?
Snapshots & Replication
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How do Snapshots change backup?
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Snapshots & Replication reduce backup impact on production systems
Long term backup copies are harvested from the replica copy
Fast time to make a Snapshot copy
Replication involves block-level incremental data movement; only the changes between backups
Restores can be served from multiple sources – near-line disk to offline tape copy
Result is a backup strategy catering for space optimization and performance
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The Value of Snapshot & Replication
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 14
Optimal RPO and RTO
Time (24 Hours)
“Backup” “Backup”
Lowest Performance
Overhead
Fast and efficient DR-Protection and
Recovery
Data Protection
Performance Impact
Time and Efficiency
“Backup” Process
Significant Impact
Production Tape / VTL
Tape Backup
Hours
Multiple Snapshot Copies
Time (1 Hour)
Snapshot Replication
Production NetApp
Secondary
Minutes
NetApp Snapshot™
Minimal Impact
Traditional Backup Snapshots
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NetBackup Replication Director
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• Leverages array vendor’s underlying snapshot and replication technology
• End-to-end management of data lifecycle
• Application and VMware awareness
• Search capabilities
• Granular data recovery
• Monitoring, alerting, and reporting
• Single pane of glass
• Tape support for long term retention
• Integration to cloud storage targets
• Catalog indexing to enable recovery & discovery
Deduplication
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Deduplication Basics
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances
Deduplication: Technology that identifies duplicate chunks in data streams. When applied to B&R software it enables the software to only protect unique chunks - > saving storage.
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Save Storage Reduce
Complexity
Technology
Enabler
Optimize
Infrastructure
Estimates: up to 75% of backup data
are duplicates*
Tape is painful compared to disk
Fewer errors caused by tape handling
Client Side Deduplication
Optimized Replication
Optimizes existing infrastructure
Can save up to 93% on storage*
*Gartner: Architecting Storage for Data Protection and Recovery, Werner Zurcher (2012)
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Deduplication: Multiple Identities
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Load Balancing Deduplication Media Servers
Client Side Deduplication
• Integrated Media Server Dedupe Pool
• Deduplication Processing occurs in media server
• NBU Media Servers/appliances acting as load balancers
• Distributes deduplication processing across multiple compute nodes
• NBU Client performs deduplication processing
• Only unique data is streamed to media servers
Integrated Media Server Deduplication Pool
MSDP/Appliance
Client Side Dedupe
Load
B
alancin
g D
ed
up
e
Serve
rs
Inte
grat
ed
M
ed
ia S
erv
er
De
du
pe
NetBackup Client
NetBackup Client
1
2
3 3
1
NetBackup Client
NetBackup Client
2
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Optimized Duplication and Replication
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SECONDARY DR/DOMAIN
AUTO AIR IMPORT
SLP CONTINUOUS PROCESS FOR BACKUP DATA BETWEEN SITES
WAN
PRIMARY DOMAIN
BACKUP IMAGE
Auto Image Replication
• Replicating backups between NetBackup domains
• Enables site-to-site backup image replication
• Offsite disaster recovery
• Multiple replication models supported
Enabled by NetBackup Deduplication
• Replication and duplication transmissions are optimized using deduplication.
• Only unique data is transmitted to target storage pools.
FOR NETBACKUP SOFTWARE AND APPLIANCES
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Scalable Architecture
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Appliance 2.0 5200
32TB 64 TB 64 TB 144 TB
Appliance 2.5 5220
NetBackup 7.6
Appliance 2.6 5230
More to come
• Greater potential for scale helps with potential future data growth in data centers
• Significant Deduplication architectural changes have been made to allow for a scalable deduplication pool
• Changes to deduplication referencing and fingerprint management allows for larger scale
• Efficient deduplication processing and efficient deduplication maintenance tasks pave the way for more scale.
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Deduplication Benefits to IT Organizations
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Minimize Cost and Complexity • Complete platform and application coverage • Better utilization of disk storage = less dependence on tape
Maximize backup windows • Reduced bandwidth needs = efficient backup windows • Virtually all incremental data protection jobs
Help manage data growth • Efficient backup of data reduces storage needs • Scalable Deduplication architecture
Backup, Deduplication : Appliances
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What’s driving the demand: Backup complexity…
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• Backup Application • Operating System • Hardware
– Servers – Disk/Dedupe Storage – Tape Libraries
How many vendors do you deal with to run your backup operations or storage operations?
• Offsite Tape Management • System Integrators
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Unlike Other Vendors, Symantec Offers Choice
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Ch
oic
e o
f
Form
Fac
tor
More Choices on a Single Platform—NetBackup
Ch
oic
e o
f
Pla
ces
to
De
du
pe
Client Servers
Built-In Deduplication at the client
1 Media Server
Built-In Deduplication at the media server
2 Target Device
Deduplication at backend storage target
3
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Why NetBackup Appliances?
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 25
Building a Backup Solution NetBackup Appliances
x Hardware acquisition & update
x Software acquisition & patches
x Install-integrate-test-deploy
x Multiple consoles
x Multiple vendor relationship
Simplified backup-lower OpEx
Elimination of integration complexity
Predictable performance
One vendor-easier acquisition
Single pane of glass management
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NetBackup 5230 NetBackup Appliance
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• 2U to 14U (3U storage shelf, max 4 shelves)
• 4 to 156 TB usable capacity
• Up to 144 TB deduplication capacity1
• Option Role : Media/Master server
• Deduplication: Client or Target
• Connectivity
- Fibre Channel
- 1 and 10Gb Ethernet
• Optimized and pre-loaded with NetBackup 7.6 Ne
tBac
kup
52
30
1. Deduplication pool size is based on maximum expansion shelve(s) capacity; four (4) – 36TB expansion shelves.
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What is NetBackup Appliance?
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Sym
ante
c C
riti
cal S
yste
m P
rote
ctio
n
Bu
ilt-i
n W
AN
Op
tim
izat
ion
NetBackup 7.6 with Intelligent
Deduplication
Veritas Storage Foundation
Redundant Storage
Symantec Hardened Operating System
Optimized Hardware
Symantec Auto Support
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STORAGE
Operating Expense Savings: Time and Labor
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SUPPORT
OPERATING SYSTEM
SERVER PLATFORM
ACQUIRE
INSTALL
ADMIN PATCH
SUPPORT
ADD-ON COMPONENTS
BACKUP APPLICATION
Symantec NetBackup Software and Appliances
SYMANTEC VISION SYMPOSIUM 2014
backup only
BUILD-YOUR-OWN
VS. INTEGRATED
optimized backup integrated security wan acceleration
one vendor single patch
one maintenance central support
#2 in overall PBBA market share
50% 38%
YoY growth is fastest in the market
Share in “Integrated Appliances” sub-market
Amount of OpEx reduction companies experience with Symantec Appliances in the
first 15 months.
30% Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances 29
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Symantec NetBackup Appliances Improve C.O.S.T.
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Innovating Backup and Recovery C
apit
al E
xpe
nse
Op
era
tin
g Ex
pe
nse
Serv
ice
Lev
els
Tran
sfo
rmat
ion
C O S T • FETB Software
Licensing
• Transferable Licensing
• Scalable Hardware Platforms
• Acquisition
• Install & Integration
• Single-Pane of Glass
• Upgrades & Patches
• Improved RPO/RTO
• Granular Restores
• Single Point-of-Contact
• Remote office/Branch office
• Physical/Virtual Environment
• Tiered Storage
• Disaster Recovery
Thank you!
Copyright © 2014 Symantec Corporation. All rights reserved. Symantec and the Symantec Logo are trademarks or registered trademarks of Symantec Corporation or its affiliates in the U.S. and other countries. Other names may be trademarks of their respective owners. This document is provided for informational purposes only and is not intended as advertising. All warranties relating to the information in this document, either express or implied, are disclaimed to the maximum extent allowed by law. The information in this document is subject to change without notice.
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Noel Winter
NetBackup Appliance Solution Lead
Daniel De Prezzo
Technical Sales & Services Manager
Architecting the Right Storage Strategy with NetBackup 7.6 & Appliances