8/14/2019 What is Data Migration

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The Need for Data Migration

Data Mi atio i t p o o t a i datab tw to a typ , o mat , o omp t

y t m . It i o t i d w o a izatioa omp t y t m o p ad to w

y t m . T i ol tio i ally p o m d p o am-mati ally to a i a a tomat d mi atio .

A a lt, l a y data to d o o t-o -dat oob ol t o mat i al at d, i d x d, d -d pli-

at d a d t mi at d to w , mo o t- -ti a d liabl to a m dia.

Accessing and Managing Legacy Data

T apidly i a i ol m o data at dby businesses can create signi cant data manage -m t all . W po di to b id ma d o omplia a d liti atio i -m t , ompa i m t b abl to a a do a iz ol m o data to d i a a i ty

o mat . Mai tai i l a y tap a d t ip-m t a y to ad t m a b o tly a d

b d om . I additio , b a tap to a aa i ail at , data o y i o t i d io d to to t data p io to mi atio .

Tap o y a d data mi atio a o o tmo t ompl x a ti iti to ma a , p di t a dp o m. Tap m dia o mat d to b ad it i ati tat a d ima d to a d i w ip mit low l l dit i o d to ai a tot i o matio .

M dia wit p y i al dama a d mi ali d w iterrors all have signi cant complexity associated

wit ai i a to t i o matio . T pa ti -la a t d a d t typ o data to d t

add ompl xity to t op o t wo k.

A w ll d i d mi atio m t odolo y t at yo data i p op ly al at d, i w d a d

to d b o it i mi at d to w, mo a -ibl a d o t- ti m dia. A d, t p o

mak tai t at yo al abl data i aa d d om b i i to d.

W at i Data Mi atio ? An OvervIeW Of DATA MIgrATIOn Issues AnD TechnIque s

8/14/2019 What is Data Migration

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Tape Formats Supported

s a at r o y s i ppo t all b a da d o mat o tap o data o y a d mi atiop po i l di , b t ot limit d to, t ollowi .

DLT/sDLT exabyt /Mammot

LTO AIT/sAIT

T a a /qIc IBM 35xx/3480

DDs sto t k

Know Your Data Migration Options

s a at r o y s i i a i d t y l adi data o y, mi atio a d to atio t -olo i . W l a o ita a a pa t o t

s a at T olo y amily o ompa i to applyt lat t t i a d t olo y o ldata migrations. Our ISO 9001:2000 certi ed labsp o id , t t d i .

cB-17-0108-

i . a at . om/ 1-800-475-0143

AccessibleData4. Migrate3. Restore2. Review1. Evaluate

InaccessibleData

ProactiveMa a m t Reduce Costs Streamlined Data

M t odolo i Retention Policies

Index Architecturer i m t Transfer to Data

sto a De-dup/Purge

u a y fil

Recovery Extraction Discovery

Customerr i m ta d c it ia

Media Type State of Media Estimated Effort

All Brands All Media

The Data Migration Process

1 L a y m dia ial at d. A y b a d

o typ o m diai a a didat oa l datami atio .

2 c tom i -m t a al at d.co id atio i l di t data i b ip pa d o b i ,

omplia o liti atioi m t . Ta t d

m dia, a di ko ot o mat id t mi d.

3 Tap a ad a d,a a y, data i

o d b o tdata xt a tio p ob i a d i di id al

les are identi ed andto d.

4 T to d data ii d x d a d d -d pli-

at d. u a yand redundant lesa p d to d

to a i m t .Data i mi at d toa w to a m diaa d d li d to t

tom .

Seagate Recovery Services utilizes a four-step data migration methodology: