If you thought tape was dead but you don\’t like managing disc and buying lots of it, you may learn about tape\’s benefit for Archiving from an industry expert.

1. The New Tape – It's Not
It s
Just for Backups Anymore
Presented by Ben Woo
Program Vice President, Worldwide Storage Systems and Big Data

2. Agenda
 Long term archiving – what is it used for?
 Tape, who cares? Isn’t it p
p , passé?
 But, but, but … isn’t disk all the rage?
 Well, you’re WRONG!
 Now, what??

3. Methods to Store Data for the Long
g
Term
n=198
Note: Multiple dichotomous table — total will not sum to 100%
Source: IDC

4. Top Archiving Use Cases
Use Case
Archive for compliance
Apply litigation hold on archived data
Early case assessment (ECA) on archived data
eDiscovery on archived data
Archiving for application efficiency
Archiving for application efficiency
Storage cost mitigation by archiving historical data
Storage cost mitigation by archiving infrequently
accessed data
accessed data
Data reuse
Business continuity
Source: IDC

5. Agenda
 Long term archiving – what is it used for?
 Tape, who cares? Isn’t it p
p , passé?
 But, but, but … isn’t disk all the rage?
 Well, you’re WRONG!
 Now, what??

6. WW Purpose-Built Backup Appliance
p p pp
Revenue, 2010–2015 ($M)
$4,000
$3,500
$ ,
$3,000
$2,500
$M
$2,000
$1,500
$1 500
$1,000
$500
$-
2010 2011 2012 2013 2014 2015
Source: IDC 2011

7. What about this?? Disk or Tape?
RDX alternative
to tape for SMB
p
Better
performance
f
Higher cost
Higher

8. WW Tape Automation Revenue,
p ,
2005-2015 (in $M's)
$2,000
$1,800
$1,600
$1,400
$1 400
$1,200
$M
$1,000
$800
$600
$400
$200
$-
2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
Source: IDC 2011

9. Agenda
 Long term archiving – what is it used for?
 Tape, who cares? Isn’t it p
p , passé?
 But, but, but … isn’t disk all the rage?
 Well, you’re WRONG!
 Now, what??

10. Can’t we all just take the same view?
Source: IBM

11. LTFS – Tape is not dead, just disk’d!
Referencing Tape
through a file
g
system
Perfect use for
P f t f
tiered
environments

12. Agenda
 Long term archiving – what is it used for?
 Tape, who cares? Isn’t it p
p , passé?
 But, but, but … isn’t disk all the rage?
 Well, you’re WRONG!
 Now, what??

13. WW Tape Automation Shipments,
p p ,
2005-2014 (in 000's)
160.0
140.0
120.0
100.0
100 0
80.0
60.0
40.0
20.0
-
2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
Autoloader (one drive,less than 20 carts) Compact Library (21-30)
Small Library (31-100) Medium Library (101-500)
Large Library (501-1,000) Very Large Library (1,000+)

14. LTO Technology through the years …
Tech: LTO-1 LTO-2 LTO-3 LTO-4 LTO-5
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
Native
Cap: 100GB 200GB 400GB 800GB 1,500GB
50 5PB 10PB 20PB 40PB 75PB
Carts:

15. Capacity per library shipped†
30,000
25,000
20,000
20 000
PB
15,000
10,000
5,000
0
† Assumes an average of 50 cartridges per library
* Assumes LTO-6 and LTO-7 introduced in 2012 and 2014 respectively
p y

16. Agenda
 Long term archiving – what is it used for?
 Tape, who cares? Isn’t it p
p , passé?
 But, but, but … isn’t disk all the rage?
 Well, you’re WRONG!
 Now, what??

17. Tape is not dead!
 … and tape doesn’t suck!
 New uses for tape for long term archiving
p g g
 Leverage LTFS and other software to store
metadata

18. 21st Century Tape – It's Not
It s
Just for Backups Anymore
Presented by Ben Woo
Program Vice President, Worldwide Storage Systems and Big Data