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Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 1
Here Today, Still Here Tomorrow: New Technology for Big, “Forever” Archives
Benny K. Chan
Senior Sales Consultant, Oracle Systems Hong Kong
October 18, 2013
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 2
Safe Harbor Statement
The following is intended to outline our general product direction. It is
intended for information purposes only, and may not be incorporated into
any contract. It is not a commitment to deliver any material, code, or
functionality, and should not be relied upon in making purchasing decisions.
The development, release, and timing of any features or functionality
described for Oracle’s products remains at the sole discretion of Oracle.
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 3
Archive & Backup
>50% of
workloads now
virtualized
Data & Content
Grow
Backup Window
Doesn’t Grow
Big Data
Grow
Data Center Floor Space
Doesn’t Grow
Digital Multimedia
Data Grow
Budget for Storage
Expansion
NEVER Grow
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 4
Archive Versus Backup Storage Requirements And Use Cases Are Different
Backup
• Duplicate copy of
active data
• For Recovery
Archive
• Original copy of
inactive data
• Ready to access
anytime
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 5
Oracle Database Backup Oracle Optimized Solutions for Backup & Recovery
DB
Server
Shared
SAN
Storage Backup
SAN Storage
FC
SAN Replication
Performance
Throughput
FC – 4Gb/8Gb
Data Integrity
SAN
Replication
Data Size
Storage
Capacity
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 6
Oracle Database Backup Oracle Optimized Solutions for Backup & Recovery
DB
Server
Shared
SAN
Storage
IB
Performance
Throughput
FC – 4Gb/8Gb
SAN Replication
Data Size
Storage
Capacity Oracle
ZFS Storage
Performance
IB – 40Gb +
Direct NFS
Data Integrity
SAN
Replication
Data Integrity
ZFS
Checksum
work w/ RMAN
Data Size
Hybrid
Columnar
Compression
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 7
Exceptional Performance for Oracle RMAN Backup/Restore
• Infiniband w/ Highest BW 40Gbps
• Direct NFS (Optimized NFS Client for Oracle DB) Performance
Data Integrity
Data
Compression
• ZFS checksumming working with RMAN
• Hybrid Columnar Compression (HCC)
3x – 5x less storage capacity
Faster backup/restore Shorter backup window
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 8
One of the Largest Logistic Companies in HK
Oracle Database Backup by
RMAN via IB + Direct NFS + HCC + ZFS Storage
35% Faster Backup & Restore Rate w/ Better Data Protection
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 9
ZFS Storage – Best Support in Test/Dev/UAT
• Oracle Snap Management Utility for Oracle Database
• Specifically engineered to work with the ZFS Storage
• ZFS Copy-on-Write (Snap/Clone)
• Nearly instantaneous creation
• Near zero space consumption before delta change in clone
Better
Storage Efficiency
Lower
TCO
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 10
Clone 10 copies of a 7TB
Database for Test/Dev in
1 hour DAILY
One of the World Largest Providers of Electric Components in HK
ZFS Storage
meets the
Test/Dev
Requirements
80% Less in Storage Capacity
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 11
Well Documented On Oracle Database Backup/Restore
Backup and Recovery with Oracle’s Sun ZFS Storage Appliances and Oracle Recovery Manager
http://www.oracle.com/us/products/servers-storage/storage/nas/zfs-storage-appliance-rman-db-507914.pdf
Sun ZFS Storage Appliance: Solution for Database Backup and Recovery
http://www.oracle.com/us/products/servers-storage/storage/nas/s7000-databasebur-150371.pdf
Oracle Secure Backup – High-Performance Tape Backup for Oracle Environments http://www.oracle.com/technetwork/products/secure-backup/learnmore/osb-103-twp-166804
Oracle Optimized Solution for Backup and Recovery http://www.oracle.com/technetwork/server-storage/hardware-solutions/oos-backup-recovery-1973210.pdf
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 12
Tape Backup Not only for Better TCO but also…
To protect data losses against Software bugs,
viruses, application errors, human errors, terrorist
attacks.
Google GMAIL loss of data in Feb 2011 – Impacted 600,000 users
• Software bugs affected several copies of data on DISK backup
• Data was restored from TAPE. Offline tape were protected from the bugs
Gmail Blog Monday Feb 28, 2011
http://gmailblog.blogspot.com/2011/02/gmail-back-soon-for-everyone.htm
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 13
When NERSC read nearly 24,000 StorageTek
enterprise cartridges (approximately 15 million
meters of tape...)
of cartridges were read 100% error free after 12+ years
Source: Mark Peters, ESG Technology Brief, http://www.oracle.com/us/corporate/analystreports/corporate/esg-nersc-case-study-202702.pdf
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 14
Tape is always an essential tier for:
Backup and Archive
Disk Tape
Max shelf life (bit rot) 10 years 30 years
Best practices for data migration to new
technology
4-5 years 8-10 years
Power and cooling 290X X
Uncorrected Bit Error Rate
Probability (avg 1 error in x TB)
10-15
( ~100TB)
10-22
(~100TB)
Why Tape is more sustainable Than Disk-only
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 15
New Technology for Big, “Forever” Archives A variety of factors are driving a mindset of “keep everything forever.”
Compliance &
E-Discovery
Data & Content
Growth
Cultural
Preservation
Digitization
Business
Opportunity
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 16
Archive Data Lifecycle Amount of Data Versus Usage
Rare Use Data
Less Frequent Use Data
Active Use Data
Data Created Amount of data
in archive increasing
Retrieval frequency /
usage increasing
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 17
Tiered Storage Optimize Retrieval Time Versus Cost
Rare Use Data
Less Frequent Use Data
Active Use Data
Data Created
Performance Disk
Capacity Disk
Tape
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 18
Performance Disk
$7 - $20/GB
100%
20%
80%
Flash Storage
$50 - $100/GB
15%
3%
Capacity Disk
$1 - $8/GB
Tape Storage
$0.1 - $0.2/GB
Average
~$13,500,000/PB
Average
~$11,000,000/PB
Average
~$700,000/PB
80%
Source: Horison Information Strategies,
Digital Curator Paper, Average Selling Prices, updated with T10000C
2%
Single
Tier of Disk
Storage
Modern
Multi-tiered
Storage
Disk
Multi-tiered Storage
Economics of Tiered Storage Tape is the foundation: most of the data; lowest cost
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 19
Oracle Storage is Engineered for Archiving Industry Leading Scalability
* Uncompressed
Pillar Axiom
Storage
ZFS Disk
Storage
StorageTek
Tape
Maximum
Capacity* 1.66 PB / sys. 3.5 PB / sys. 2.1 EB / sys.
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 20
Storage Archive Manager (SAM-QFS)
Open Storage Format
Policy-driven, No change in user experience
Transparent auto-tiering from disk to tape without IT operator
Oracle one-stop solution with SAM-QFS, Disk, Tape & Support
Tier 3 Tape Tier 1 Disk
SAM-QFS Server
Tier 2 Disk
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 21
One of the Top HK Universities in Asia
CHALLENGE
• 1TB growth every 3 days
• Long retention period for
research scientists
• Operation management
SOLUTION
• SAM-QFS with Better TCO,
Auto-tiering, and Single-vendor
Support
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 22
One of the Major Teleco Providers in HK
500GB/day CDR Data Growth
Regulation to keep 7 years of data
Simplified data management + Lower TCO by
SAM-QFS Auto-tiering Archive Solution
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 23
Data Integrity Validation with SAM-QFS and T10000D
T10KD can verify the integrity of data:
– When data is written
– When data is read
– At any other time (using the tpverify command)
Enables customers to verify the data in their archive is accessible
Records have DIV CRC added at host
Record DIV CRC checked; write
and read Records Sent to Tape with DIV CRC
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 24
Integrity For The Life Of Your Data
• Monitors over 150
health attributes
• Simplifies tape
management
• Leverages intelligent
analytics
• Grow with peace of mind
StorageTek Tape Analytics
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 25
What’s Next For Your
Forever Archive?
Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 26
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