virtualización del centro de datos

7/23/2019 virtualizacin del centro de datos

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UNIVERSIDAD NACIONAL DE TRUJILLOFACULTAD DE INGENIERA

ESCUELA PROFESIONAL DE INGENIERA DE SISTEMAS

USO DE LA VIRTUALIZACIN PARA OPTIMIZARLOS RECURSOS DEL CENTRO DE PROCESAMIENTO DEDATOS DE LA UNIVERSIDAD NACIONAL DE TRUJILLO

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Captulo II

PLAN DE INVESTIGACIN

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2.1 Realidad Problemti!a

En La Unive!i"a" Na#i$na% "e T&'i%%$( %a O)i#ina "e Si!*e+a! e in)$+,*i#a e! %a

en#a-a"a "e .in"a e% !$/$*e *e#n$%0-i#$ *an*$ a %$! /$#e!$! a#a"+i#$! #$+$

a"+ini!*a*iv$!2 Si .ien en %a a#*&a%i"a" %a O)i#ina #&en*a #$n e3&i/$! "e -an

"e!e+/e4$ 5 #a/a#e! "e !$/$*a -an"e! #an*i"a"e! "e en*a"a 5 !a%i"a "e

in)$+a#i0n( a6n n$ e! #a/a7 "e a*en"e a% 188 9 *$"$! %$! e3&ei+ien*$! 3&e !e

/e!en*an a "iai$2 P$ e'e+/%$( en e% #a!$ "e% a%+a#ena+ien*$ "e %a in)$+a#i0n !e

en#&en*a en &n :;9 "e !& #a/a#i"a" *$*a%( %a #an*i"a" "e +e+$ia a!i-na"a /aa #a"a

!evi"$ e! in!&)i#ien*e .a!*a #$n *a*a "e en*a a% !i*i$ a e% "e %a A#e"i*a#i0n( #$n e!*e

+$*iv$ +?a! e!#&e%a! /e!en*an e% e3&ei+ien*$ "e %a #$n)i-&a#i0n "e !&! A&%a!

Vi*&a%e!( /aa e%%$ %a $)i#ina "e !i!*e+a! /i"e 3&e #a"a e!#&e%a .in"e &na

#$+/&*a"$a /aa %a in!*a%a#i0n "e% A&%a Vi*&a%( e!*$ -enea &na /$%i)ea#i0n "e

#$+/&*a"$a! 5 #$n e%%$ %a )a%*a "e e!/a#i$( e% a&+en*$ "e% #$n!&+$ "e ene->a(

+a5$e! #$!*$! "e -e!*i0n "e %a e"( +en$ )ia.i%i"a"( in!&)i#ien#ia en %a P$*en#ia "e%

aie a#$n"i#i$na"$ /aa %a e)i-ea#i0n "e %$! !evi"$e!( a"e+,! "e 3&e n$ !e

a/$ve#?a +,! "e &n 18 $ 1; 9 "e #a"a #$+/&*a"$2

A #$n*in&a#i0n( #i*a+$! %a %i!*a "e /$.%e+a! e!/e#>)i#$! @PEi en#$n*a"$! en E%

Cen*$ "e /$#e!a+ien*$ "e "a*$!( /aa %$ #&a% !e a/%i#a$n a%-&na! *#ni#a! "e___________________________________________________________________________

B


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e#$%e##i0n "e "a*$! @$.!eva#i0n 5 en*evi!*a! a %$! "ie#*iv$! 5 e+/%ea"$! "e %a

O)i#ina "e Si!*e+a! "e %a Unive!i"a"2

PE1 C&en*a #$n &n e!/a#i$ e"i"$ /aa !& #en*$ "e /$#e!a+ien*$ "e "a*$!2 PEB a"*&%$ Di!e4$ E I+/%e+en*a#i0n De Un En*$n$ De Vi*&a%i7a#i0n

De M6%*i/%e! Sevi"$e! U*i%i7an"$ S$)*


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T>*&%$ Vi*&a%i7a#i0n "e !evi"$e!

A&*$@e! Ma#?a Mine!( J$!

Unive!i"a" Unive!i"a" Na#i$na% De In-enie>a

Fe#?a B88:

Re!6+en a#e &na "e!#i/#i0n -enea% "e %a /$.%e+,*i#a a#*&a% "e

%$! #en*$ "e "a*$! 5 #0+$( +e"ian*e %a vi*&a%i7a#i0n( !e

/&e"e +e'$ %a a"+ini!*a#i0n( e"i e% e!/a#i$ 5 e%

n6+e$ "e !evi"$e!2 Di!+in&5en"$ #$!*$!2

A/$*e Mane'$ "e e%e+en*$! e)een*e! a %a vi*&a%i7a#i0n "e

!evi"$e!2

I"ter"a!io"al

T>*&%$ Ge!*$ "e M,3&ina! Vi*&a%e!

A&*$@e! G$n7,%e!( Ei#a H2

Unive!i"a" Unive!i"a" "e Men"$7a A-en*ina

Fe#?a B818

Re!6+en L$! -een*e! "e in)$+,*i#a !e ?an "a"$ #&en*a "e% /$*en#ia% "e

%a vi*&a%i7a#i0n( 3&e ?$5 e! &na ea%i"a" 5 e% *ie+/$ /e#i!$

/aa 3&e %a! $-ani7a#i$ne! #$+ien#en a i+/%e+en*a%a en !&

#en*$ "e /$#e!a+ien*$ "e "a*$!2

A/$*e Ven*a'a! "e %a vi*&a%i7a#i0n "en*$ "e &n #en*$ "e

/$#e!a+ien*$ "e "a*$!2

T>*&%$ Vi*&a%i7a#i0n De Sevi"$e! C$n Mi#$!$)* 5/eV

Seve U*i%i7an"$ A%+a#ena+ien*$ Re+$*$ A/%i#a"$ A

Sevi"$e! De La E+/e!a Fe$viaia Oien*a% S2A

A&*$@e! Aa&7 Sea)>n( A%e'an"$

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Unive!i"a" Unive!i"a" Ca*0%i#a H$%iviana San Pa.%$

Fe#?a B88K

Re!6+en La Vi*&a%i7a#i0n $*$-a +?a! ?ea+ien*e! a %$!

en#a-a"$! "e% #en*$ "e /$#e!a+ien*$ "e "a*$! /aa %a

$/*i+i7a#i0n "e Re#&!$!2

A/$*e Te#n$%$->a! "e Vi*&a%i7a#i0n Mi#$!$)*2

2.2.2 %ar!o Te&ri!o2.2.2.1. Virtuali'a!i&" del !e"tro de pro!e#amie"to de dato# @VM


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"e% !evi"$ "e% ?a"a! DISPONIHILIDAD( ESCALAHILIDAD(

OPTIMIZACIN 5 GESTIN2

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(i)ura 1.Dia-a+a "e Vi*&a%i7a#i0n "e &n !evi"$ @F&en*e VMae( B81B

2.2.2.2. *ptimi'a!i&" de Re!ur#o# del !e"tro de dato# @P( B818

La *en"en#ia *e#n$%0-i#a e!*, ?$5 +a#a"a /$ %a +a5$ #a/a#i"a" "e

#0+/&*$ "e %$! !evi"$e! 3&e !e *a"e en +en$e! va%$e! "e

&*i%i7a#i0n2 E!*$ ?a#e 3&e n$! en#$n*e+$! en*$n#e! #$n !evi"$e!

)>!i#$! 3&e !e en#&en*an *a.a'an"$ en*e &n 18 a 1;9 "e !&!

/$!i.i%i"a"e! "e &*i%i7a#i0n( "e'an"$ &na i+/$*an*e #a/a#i"a" $#i$!a2

La vi*&a%i7a#i0n viene a a&+en*a %a &*i%i7a#i0n "e e!$! e#&!$!

"i!/$ni.%e! /$ +e"i$ "e %a #$n!$%i"a#i0n2

E% #$n#e/*$ "e vi*&a%i7a#i0n 3&e #$+en70 #$n e% !i+/%e an,%i!i! "e%

nive% "e &*i%i7a#i0n "e %$! /$#e!a"$e! ?$5 !e e=*ien"e a %a

in)ae!**&a "e% #en*$ "e #0+/&*$( a %a #a/a#i"a" "e *ene e#&!$!

#$+/a*i"$! 3&e /&e"an !e &*i%i7a"$! an*e "i)een*e! e3&ei+ien*$!

a&+en*an"$ %a e)i#ien#ia 5 +e'$an"$ e% e*$n$ "e %a inve!i0n2

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(i)ura 2. O/*i+i7a#i0n "e Re#&!$!

@F&en*e VMae( B81B

La vi*&a%i7a#i0n a&+en*a a"e+,! %a )%e=i.i%i"a" 5 %a a"a/*a.i%i"a" "e%$! #en*$! "e #0+/&*$ /e+i*ien"$ $)e#e +,! 5 +e'$e! !evi#i$!

/aa e!/$n"e a %a! ne#e!i"a"e! "e% ne-$#i$2

A!>( %a *en"en#ia e! *ene #a"a ve7 +a5$ )%e=i.i%i"a" en %a &*i%i7a#i0n

"e %$! #$+/$nen*e! vi*&a%i7a"$!( e!*$ e! /$"e "e!a!i-na 5 a!i-na

e#&!$! "e/en"ien"$ "e %a! ne#e!i"a"e!( #$n %a +a5$ -an&%ai"a"

/$!i.%e2 E! "e'a "e *ene !i%$! ai!%a"$! "e e#&!$! /aa /$"e *ene &na

vi*&a%i7a#i0n #a"a ve7 +a5$2

2.2.+ %ar!o Co"!eptual,

2.2.+.1. Virtuali'a!i&"E! %a #ea#i0n a *av! "e !$)*


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E!*a !$%i0n )&e &na #$+.ina#i0n "e *a"#i0n .inaia @.ina5

*an!%a*i$n 5 e'e#i0n "ie#*a @"ie#* e=e#&*i$n "ie#*a+en*e en e%

/$#e!a"$( %$ 3&e /e+i*i0 3&e +6%*i/%e! !i!*e+a! $/ea*iv$! -&e!*

!e /&"ie!en e'e#&*a a %a ve7 en e% +i!+$ ?a"!i#$( *$*a%+en*e

ai!%a"$! &n$! "e $*$! 5 #$n &na !$.e#a-a en %a #a/a "e vi*&a%i7a#i0n

e%a*iva+en*e /e3&e4a2 @G$n7,%e!( B8112

E% a?$$ 3&e "e#ena! "e +i%e! "e e+/e!a! ?an $.*eni"$ #$n e%

"e!/%ie-&e "e e!*a *e#n$%$->a( e!*, i+/&%!an"$( "e &na )$+a

/$n&n#ia"a 5 ,/i"a( %a a"$/#i0n "e %a *e#n$%$->a "e vi*&a%i7a#i0n

"e!"e e% #en*$ "e "a*$! ?a!*a e% e!#i*$i$2 @G$n7,%e!( B8112

Re!$%ve e% /$.%e+a "e %a /$%i)ea#i0n "e !evi"$e!( %a )a%*a "e

e!/a#i$( e% #$n!&+$ "e ene->a 5 %a e)i-ea#i0n en %a! !a%a! "e

!evi"$e! +e"ian*e %a !&!*i*i0n "e !evi"$e! "e a/%i#a#i$ne!

in"ivi"&a%e! /$ +,3&ina! vi*&a%e! #$n!$%i"a"a! en &n n6+e$ +?$

+en$ "e e3&i/$! )>!i#$!( !$n !$%$ a%-&n$! "e %$! /in#i/a%e! .ene)i#i$!

"e %a vi*&a%i7a#i0n "e !evi"$e!2 @G$n7,%e!( B8112

*tro# be"e-i!io# #o" @G$n7,%e!( B811, Me'$ &!$ "e% ?a"a! $

!e+ana! ne#e!aia! /aa a/$vi!i$na &n !evi"$ )>!i#$2

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(i)ura +. Hene)i#i$! "e %a Vi*&a%i7a#i0n

@F&en*e VMae( B81B

2.2.+.2. Re!ur#o# del !e"tro de pro!e#amie"to de dato# @G$n7,%e!( B811T$"$ #en*$ "e "a*$! /e!en*a *e! e#&!$! )&n"a+en*a%e! /aa a*en"e%a! ne#e!i"a"e! "e %a $-ani7a#i0n( e!*$! e#&!$! !$n Re#&!$! "eCPU( e#&!$! "e Me+$ia( Re#&!$! "e A%+a#ena+ien*$ e!*$!e#&!$! "e.en !e -e!*i$na"$! e)i#ien*e+en*e /aa -aan*i7a %a +a5$"i!/$ni.i%i"a" "e %$! !evi#i$! 3&e .in"a !i .ien n$ !$n %$! 6ni#$!e#&!$!( a /a*i "e e!*$! !e /&e"e "e)ini 3& *an .&en$ e! n&e!*$#en*$ "e "a*$!2

2.2.+.+. %ui"a# Virtuale# @VMae( B81B

E! e% e%e+en*$ 3&e #$n!*i*&5e e% n6#%e$ "e %a vi*&a%i7a#i0n( "e!"e

a)&ea %a! +,3&ina! vi*&a%e! *ienen e% +i!+$ a!/e#*$ 5

#$+/$*a+ien*$ 3&e %$! !evi"$e! )>!i#$!2 De ?e#?$ /aa &n &!&ai$

/&e"e e!&%*a "i)>#i% "i!*in-&i &na +,3&ina vi*&a% "e &n !evi"$

)>!i#$( /e$ ?a5 a%-&na! "i)een#ia! !&*i%e! 3&e ?a#en "e %a! /i+ea! &n

e%e+en*$ e=#%&!iv$ 5 +&5 6*i% en %$! #en*$! "e "a*$! /i+e$ "e.e+$!"e'a en #%a$ 3&e e% ?a"


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Pe$ %a! +,3&ina! vi*&a%e! *a+.in *ienen #aa#*e>!*i#a! 3&e

e!&%*a,n )a+i%iae!2 C$+$ en &n !evi"$ )>!i#$( #a"a +,3&ina vi*&a%

*iene !& /$/i$ !i!*e+a $/ea*iv$ 5 ?a"


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E!*a! #a-a! "e *a.a'$ !$n i"ea%e! /aa %a vi*&a%i7a#i0n /$3&e

)e#&en*e+en*e e! /$!i.%e in#%&i vaia! +,3&ina! vi*&a%e! en &n 6ni#$

?$!* )>!i#$2

En $*$! #a!$!( %a! $-ani7a#i$ne! ven en %a vi*&a%i7a#i0n &n +e"i$

/aa a&+en*a %a "i!/$ni.i%i"a" 5a !ea #$+$ !i!*e+a "e /$*e##i0n

#$n*a %$! )a%%$! "e ?a"


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@F&en*e VMae( B81B

2.2./ %etodolo)a Propue#ta

LIFECQCLE SERVICES "e #i!#$ e!*, #$n!*&i"a "e a#&e"$ a %$! e!*,n"ae! "e%a .i.%i$*e#a "e In)ae!**&a "e Te#n$%$->a! "e In)$+a#i0n @ITIL( en*e $*a

e!**&a! "e *a.a'$ .a!a"a! en e!*,n"ae! #$+$ FCAPS @Fa%%a( #$n)i-&a#i0n(

#$n*a.i%i"a"( "e!e+/e4$ 5 Se-&i"a" E!*$! e!*,n"ae! a5&"an a a"+ini!*a %a

in)ae!**&a 5 !i!*e+a! /aa !$/$*a %a en*e-a "e !evi#i$! TI #$n %$! nive%e!

"e !evi#i$! e3&ei"$! 5 /&e"an a5&"a a %a! e+/e!a! a &*i%i7a %$! e#&!$!

e)i#ien*e+en*e 5 en)$#a!e en a#*ivi"a"e! #>*i#a! /aa e% ne-$#i$ Si .ien

LIFECQCLE SERVICES e! &!a"a /aa a5&"a a in!*a%a 5 $/ea e=i*$!a+en*e*e#n$%$->a! #i!#$ 5 $/*i+i7a !& "e!e+/e4$ a *av! "e% #i#%$ "e vi"a "e &na e"(

*a+.in /&e"e a'&!*a!e a #&a%3&ie /$5e#*$ "e TI 3&e *en-a 3&e ve #$n

.in"a &n !evi#i$ 5a 3&e e!*, ?e#?a /aa +e'$a %a "i!/$ni.i%i"a"(

e!#a%a.i%i"a"( !e-&i"a" 5 e!*a.i%i"a" "e e!$! !evi#i$!2

E! /$ e!*e +$*iv$ 5 vien"$ a% #en*$ "e "a*$! #$+$ &na /%a*a)$+a .a!e "$n"e

!e a%$'an %$! !evi#i$! ne#e!ai$! /aa %a! $/ea#i$ne! "e %a Unive!i"a" 3&e !e

e!#$-i0 e!*a +e*$"$%$->a2

2.2./.1. Prepara!i&",

E! %a )a!e "e% LIFECQCLE en "$n"e !e %%eva a#a.$ e% "e!a$%%$ "e &n

/%an /aa '&!*i)i#a e% #a+.i$ *e#n$%0-i#$2

2.2./.2. Pla"i-i!a!i&",

Se eva%6a e% en*$n$ e=i!*en*e /aa "e*e+ina !i /&e"e !$/$*a e%

!i!*e+a /$/&e!*$ "e )$+a !e-&a 5 !&)i#ien*e2

2.2./.+. Di#e0o,

Se %%eva a #a.$ e% Di!e4$ 3&e #&+/%e %$! e3&ei+ien*$! 5 !e a%inea en

%a "ie##i0n e!*a*-i#a "e %a En*i"a"2

2.2././. Impleme"ta!i&",

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In*e-a#i0n "e %a !$%i0n !in #ea /&n*$! "e v&%nea.i%i"a" $ a%*ea e%

"e!e+/e4$ "e% #en*$ "e "a*$!2

2.2./.. *pera!i&",

Man*eni+ien*$ "e %a! +e'$e! #$n"i#i$ne! "e% #en*$ "e "a*$! en %a

$/ea#i0n "e% ">a a ">a2

2.2./.. *ptimi'a!i&",

E=#e%en#ia $/ea#i$na%( a"a/*an"$ %a a3&i*e#*&a( $/ea#i0n 5

"e!e+/e4$ "e% #en*$ "e "a*$! a %$! e3&ei+ien*$! #a+.ian*e!(

+i-a#i$ne! *e#n$%0-i#a! $ +e'$a+ien*$ "e% en"i+ien*$ "e'an"$ a%

#en*$ "e "a*$! %i!*$ /aa %a )a!e "e /e/aa#i0n "e% #i#%$ "e vi"a2

2.+ 3u#ti-i!a!i&"

De.i"$ a 3&e %a! e+/e!a! +ane'an #a"a ">a +,! 5 +,! in)$+a#i0n !e ne#e!i*a -an"e!

#an*i"a"e! "e e#&!$! "e /$#e!a+ien*$ 5 a%+a#ena+ien*$ %$ #&a% "eiva.a en %a

#$+/a "e +?$! !evi"$e! in)a&*i%i7a"$! 5 a%*$! #$!*$! "e +an*eni+ien*$( !in

e+.a-$ %a Vi*&a%i7a#i0n $+/e e!*e e!3&e+a( a&+en*an"$ %a $/*i+i7a#i0n 5 %a

/$"*ivi"a" "e %$! !evi"$e!2 E! /$ e!$ 3&e ?$5 en ">a e! &na /ie7a )&n"a+en*a% a %a

?$a "e ?a.%a "e #en*$! "e "a*$!2

3u#ti-i!a!i&" Te!"ol&)i!a, E% "e!a$%%$ "e% /$5e#*$ /e+i*e &!a 5 e#$n$#e

*e#n$%$->a! a#*&a%e! &!a"a! en %a! -an"e! #$/$a#i$ne! /aa $/*i+i7a !&! e#&!$!(

a!> +i!+$ /e+i*e a %$! /$)e!i$na%e! a #a-$ "e% #en*$ "e "a*$! )a+i%iai7a!e #$n

e!*a! *e#n$%$->a! 5 #$%a.$a #$n e% #&+/%i+ien*$ "e %$! $.'e*iv$! "e %a en*i"a" /6.%i#a2

3u#ti-i!a!i&" *pera!io"al, La e%e##i0n "e %a *e#n$%$->a "e Vi*&a%i7a#i0n *en", 3&e

"e!*a#a en &n /&n*$ i+/$*an*e %a -e!*i0n !i+/%e "e !& /%a*a)$+a( !*e a!/e#*$ !e,

+&5 i+/$*an*e 5a 3&e %$! $/eai$! "e% #en*$ "e "a*$! "e.e,n *ene +&5 #%a$ 3&e

?a#e )en*e a &n in#$nvenien*e 5 e!$%ve%$ en e% +en$ *ie+/$ /$!i.%e2

4 3u#ti-i!a!i&" E!o"&mi!a,La $/*i+i7a#i0n "e e#&!$! "eiva, en e% a?$$ "e ene->a(

%$ 3&e e/e!en*a &n a?$$ #$n!i"ea.%e 5a 3&e n$ !$%$ ?a.,n +en$! e3&i/$!

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#$n!&+ien"$ ene->a e%#*i#a( !in$ 3&e a% e"i!e e% n6+e$ "e !evi"$e! *a+.in

a?$ae+$! en e% #$!*$ "e e)i-ea#i0n "e% #en*$ "e "a*$!2

2./ *b5eti6o#

2./.1 Ge"eralO/*i+i7a %$! e#&!$! "e% #en*$ "e /$#e!a+ien*$ "e "a*$! "e %a Unive!i"a"

Na#i$na% "e T&'i%%$ a *av! "e% &!$ "e %a vi*&a%i7a#i0n2

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B22B Variable#4 Variable depe"die"te

Vi*&a%i7a#i0n24 Variable i"depe"die"te

Re#&!$! "e% #en*$ "e /$#e!a+ien*$ "e "a*$!2- *b5eto# de e#tudio,

a"


16/31




___________________________________________________________________________

Re!ur#o# del !e"tro de pro!e#amie"to de dato#, !$n %$! !&+ini!*$!(

/$ %$ -enea% Me+$ia( /$#e!a+ien*$( A%+a#ena+ien*$( #$n %$! 3&e

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4 Variable i"depe"die"teRe!ur#o# del !e"tro de pro!e#amie"to de dato#,

o Re%a#i0n #$!*$e)e#*ivi"a"2

___________________________________________________________________________ 1


17/31




___________________________________________________________________________

2... I"di!adore#Tabla 2.1. 8Cuadro de I"di!adore#9

Nro

.

I"di!ador Tipo :"idad De

%edida

I"#trume"to (ue"te I"-orma"te *perati6idad

81 Nive% "e

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18/31




___________________________________________________________________________

2.;. Di#e0o de !o"tra#ta!i&"

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a Para I"di!adore# Cualitati6o#

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NS( &!&ai$! in*en$!

4 Ni6el de #ati#-a!!i&" de lo# u#uario#


19/31




___________________________________________________________________________

. Para I"di!adore# Cua"titati6o#

4 N?mero de #er6i!io# por !a"tidad de memoria.

La #an*i"a" "e +e+$ia /aa #a"a /# e! "e BGH

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___________________________________________________________________________ 1K


20/31




___________________________________________________________________________

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21/31




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22/31




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*2,$/*i+i7a#i0n "e e#&!$! "e% #en*$ "e /$#e!a+ien*$ "e "a*$!

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23/31




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24/31




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25/31




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26/31




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27/31




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28/31




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___________________________________________________________________________

A"eo 2, Tabla de di#tribu!i&" "ormal .

___________________________________________________________________________ 8


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ESCUELA PROFESIONAL DE INGENIERA DE SISTEMAS___________________________________________________________________________

virtualización del centro de datos

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