G-Magz Vol.17

Page 1



















G-MagZ_19 IT MAGAZINE

Network Virtualization IT !" # $ %$ $ & ! ' " () # * % ' + ! ' ) IT Infrastructure % $ %' ' %

, & *, ' ) % "-, ' ) ! " ' %. -

! "! "# ) - ' % * ! ' */)!0)1 ( IT Infrastructure () # - $ '" % ' # 2 Virtualization 3 # / * 4 IT $ ! /% / ()# */)!0)1 ( ' IT $ % ' + IT Virtualization Resources Virtual Resources ! " # $!!% & Server Virtualization '( Server Virtual Machine ) * ( ! Virtualization '( " + # #+ Hardware "(

% ,- . / 0/1 2 ( #+ ! # ( / , + "3 ( 4 +/ % 56 & . % 56 " ! , )& 2/ ! ( #+ ! . Resource '( Software # 2/ . / 0/1 2# % Service ) # . ( - *

# & Server 2 ! . Virtualization / , & 2 * . & * ! . Network Virtualization ) Physical Network Logical Network '( #+ Virtual Object + VLAN % 56, Security Zone * Firewall $!!% , % 56 Network 2 # Virtualization ) !. , Service * Network "( ( Data Plane Virtualization: #+ Virtualization ! ( Network Segment


SOLUTIONS G-MagZ_20 IT MAGAZINE

Tag VLAN Virtual Switch Switch

Control Plane Virtualization: #+ Virtualization . Network Routing Management Plane Virtualization: #+ Virtualization . Security

Data Plane Virtualization '( ,/ Network segment " - & VLAN '( VLAN !. Network Segment % * port (logical & physical - " ( ) ) .' + 6 ! VLAN & #+

% 56, Network #+ "( % . ( processor time * client # VLAN ( ( ! VLAN . % ,6#+ Server Virtualization # $!!% "( ( '( Server Virtual Object & 1. Virtual Machine 2. Virtual interface 3. Virtual Switch

Switch traffic

Server , Virtual Machine , . Virtual Machine Virtual interface * , , * Virtual Switch '( Virtual Switch #+ Interface Server , Switch * ! / & "( !. #+ VLAN " " !. tag VLAN Virtual Switch & Switch & #+ * , !.# ." , .! ( Network segment !. - "( Server Virtualization # # % 56 Switch Tag VLAN # , . Interface * Switch , #+ * & ! Virtual Server , , 1 interface < , # #+ , . VLAN Switch = * Switch , / 5 traffic 2/ * ! Server Virtualization "( (

Control Plane Virtualization # * Virtualization % Network $!!% ! ' ' VPN . MPLS $!!% #+ '( < # / , % 56 Router Logical Router +& , . Logical Router Logical Link +& , " Logical Router , & ) !!.#+ 45. Core Router, Aggregate Router & Edge Router -"( * Interface . Routing ) Network Consolidation ( #+ ! % 56 router , # , Interface . % 4 , "(

! #+ !. - "( . ( Interface Uplink * Edge Router "( ( & !


SOLUTIONS G-MagZ_21 IT MAGAZINE

Virtual system

$ Logical Router

"( Logical Link Logical Router #+ Uplink "( (

/0 , . Virtual System "( VLAN-based Virtual System, Interface-based Virtual system . IP address-based Virtual System

Management Plane Virtualization '( ,/ % 56 Firewall $!!% ! %5 ,/# Virtualization + Zone Virtual Router '( , . Virtual Router * !. Routing Table !%( . 6 Virtual router 2& Security , Routing Domain ! , . Virtual Router Zone "( Zone '( Zone . Virtual Router !." Connection "( * ( & #+

IP ) "( Network . Virtual router !. - "( Virtual router " #+ Virtualization 6 . * Firewall ! ( % ( & ! Policy . service + Deep inspection, Web filtering, database #+ '( Virtualization 56 Virtual System ) Service % ! Manage, Log , . Virtual System Virtual Router * , "( (

! %5 ,/( ( # < # /

"( Virtual System '( " ! , 2/ % 56, !

. ( "3 % 56 .

( 4 ( ! , #+ Virtualization Network Technology Network Virtualization "( , #+ Virtualization !.#

.' + 6 ! / / ! , & ( process # . ! Virtualization < ( ! , #+ best practice Virtual environment 2& " # /( ) ) /(* / " & .' + 6 #+ * #! resources ! / Virtual environment ( #+ 2& scale "( . / 0/1 2 " #+ Virtual * #+ resource '( " ! . # . / * (! ( #+ "(

trouble shooting . monitor Virtual environment , "( .( Virtual layer # "* $= .( Virtual "( !%( #+ Virtualization IT !. / ( / , " .#+ 2 # * + ( Technology & /(* < # < #+ , Technology Intelligent * ) ) # #+ .( 2/ * # < #+ ! , , ( 2& Technology #+ # /( .' + 6 %( ! "

Virtual Router

# . 0-2685-9424


G-MagZ_22 IT MAGAZINE

Power Hire Purchase Application !"# $ %&'(& % )$ *"* & ( +'(

'$( % (% " ' , "#$ ' $' !- )$. +$/ $ ' ( !*0( $ ( % $ $.$ # ( '$ + 1 (Vision) % 1 (Strategy) $ +4. 5 '$( ( ' $ "4 6 & ( "&07 $

+ ( . $ # ( $ & ( #89 7 % #8&$ "# $ /$ &# 8 '8 /#+$ $ * . $ /1/$ $+ $( "# ' . $ # ( $ & ( $"% ' $ 7 !- + (% % ' (.1 . "4 $


SOLUTIONS G-MagZ_23 IT MAGAZINE

Application !" # $ % & ' ( (# ) ( # * ( + #, ' !" + ) * # '. / + " ( # # '+ % 0 , 1 0 ) 0 !" # 1 0 203 . 1 ( #!" + + (# ) 0#3 . 45% & # .

Power Hire Purchase Application 1 " ( 1 & Front Office . & 2 0 6 ) 1 1 & Back Office . ( # ", 7 1 0 68 !"

Power Hire Purchase? Power Hire Purchase Application "& 0 2 0 6 ) 9 # ( ' 0 1 0 4 * - 0 6 ) 1 60 * 1 ( #", + #, " " ( * " 1 ( & * ) * * & + #, #

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(Company Setup)

& " # , 9 , 1 & "+ +* & + 9 , 1 & " + & " 1 ( # .0#.% + * 1 ( (# ) & " Parameter ) #" 1

(Customer Control)

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(Cashier Control)

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( # 3 4 6 ) 3 4 + 1 3 4 5 (#'8 *# E 1 # ' + #, * #+ & "+ # .

! (Hire Purchase)

1 ( & # 2 0 6 ) !" 1 ( + # *0 1.0 5 6 ) 1 ( 6 ) 1 !# ( 1 & C + 7 9 ,+


SOLUTIONS G-MagZ_24 IT MAGAZINE

1 ( .0#.% 1 " C ( # &K 1' 0*0 # 77 1 6 ) # !# ( 1 77 6 ) 77 )& 1 # 1 ' #2 #% 1 3 1 1 + # *0 1 ( ( # 1 ' * 3 4 1 ( ( # & 1 3 1 .. . . * 1 3 1 .. . . 1 ( & 1 0 , !# ( , 1 & 19 04 Q 2 Counter Service * " 7 2 * "0* 1 ( * ( 1*0"* # " ) & 1 1 ( ( # 7 , ) 6 ) ( # 7 !" " 9 6 ) 1 1 ( 0 20T 1 ) 1 ( I" 7 , ) 6 ) !# ( 1 I " 7 & " 68 , 1!" ( " " ) * # 1 + & 51 #

# 9 , 0 3 I" 7 * # 77 I" 7 5 , )# 7 04 Q

Power Hire Purchase Web-based Application +8 ) . ) @ object-oriented & % # ' & (# 1 @ + #, 1G %" ( % !" * # ( + % * 1

Power Hire Purchase *0"* ) 1 0# * . # 0 % C* ( 6 % I" & (C + + #, % & (# . ) " ( . ) C 1 # ' + '8 1 " + #, ) #" 8 " (

.0 # 1 0 209 19 * " ! I" & (# 1 ( % , 9 0 % C*" ( # * @ Plug-and-play XML ( % # 1 # ' & " ! 0# 5# # ( # (" C( 1 # ' 0 & (# " * B2B ( *0# *C# ( #* + % .0 # 9 &! .0 # "+ 1 ( * "" ( 1 0 " 6 .. " * !" (" C(" ( , + # , 1 , # + # - 9 0 % C*

. 0-2685-9000


G-MagZ_25 IT MAGAZINE

INNOVATION CULTURE !"# $ % &$ & ' $ ( $ $ ) "" * $ + " +," " $ & ' $ ( % -.$ / $ . 0 " -. % +," ! "! # $ " " %& & $ '( ' % ) & *# " + $ , !&,' %!& *# ( %$ ! +-. $ %& " % $ $ ' , "" , %! !&,' ( ,' & ' !/ , !&, ' %!& " " *#

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2 !J ' $


BIZ & CONSULT G-MagZ_26 IT MAGAZINE

! I & +4 6 * '# *I . , ") ' $ %& ' 7 * 5K &( ' # , 6 * $ ?

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(! , Z[ \] F I +- )& ,' %' 5 & $ " 7 ' ,) ' 2 , $ 3 %& & !/ ( $ " ...


G-MagZ_27 IT MAGAZINE

2009 2551 ! Sun Microsystems " # 2552 $% 3 1 Virtualization: Sun xVM Virtualization Portfolio 2 Storage: Enterprise Flash Technology 3 Storage: Sun Unified Storage


TECH & TREND G-MagZ_28 IT MAGAZINE

1

Sun xVM Virtualization Portfolio

Sun xVM Virtualization Portfolio Sun Microsystems ! " #$% &Virtual Machine' ( Sun ( )* +! * + , - ! . - ! ( / # 0 2552 . . #/ . 1 . . ! 1 .

%3 Beta

* + 4 6% .1-/ / ( (- ( , +

2

xVM Server 7 > ? % % * >

%

virtualization ( / Enterprise : + : 1 * * @ A

* / (CPU) * x86/x64 / SPARC / ! / K! ! L * Solaris, Windows Server / Linux + : 1 : ( - / 9 VMware VMDK Appliance Format

.( 3 + * Portfolio , / * Virtual Machine 7 . ! " #$% 8 1 ( * 9 .(1 3 3 :1 * &xVM Virtualization' * . . 3 ! " #$% .1 7 3! / .+ .1 ( < / .1 7 *9 ! " #$% .1 9 Virtualization ( / * - * + : 1 * * * +

+ Sun xVM / ! " #$% 4 > ? % % *

3

Virtual Desktop Infrastructure (VDI) 7 > ? % % . 1 9 ! + : 1 * ( L ( + : 1 + ^ * 9++ : Z 9 ) ( 6#/ Virtual Desktop Management 3* ( + :1 * ( L @

/ .1

* / K! ! + :1 * * * L * * -/ 7 Solaris, Windows Server : Linux L

1

xVM VirtualBox 7 > ? % % * >

% (Open Source) virtualization ( / desktop :

* 9 + : 1 + !

% * 9++ Z 9 @ ! / K! ! * Windows XP, Linux, Mac OS : OpenSolaris (- @ % (3 ? . .1 http://www.sun.com/software/products/ virtualbox

+% . 1 . + : 1 * - Sun VDI 7 . : 8 1 ( ! - 3* .-1 / ! : * + : 1 * : 1 ( (3 / . 1 3* ( * * . 1

/ ( / / ( #. .1 . 9 6 / : * .1 (3 / ( *-/ * * .1 .1 + :1 * / 3 %( +: : 9 (3 + : * * L / @ * + :1 (3


TECH & TREND G-MagZ_29 IT MAGAZINE

4

xVM Ops Center 7 > ? % % / - + : 1 * * (System Monitoring Tool) ( / q % % / / : (virtualization) -/3* ( / ( ! - + : 1 * * ( { % ( / / |! ! (Solaris, Windows Server, Linux) +9# ! * * Provision ( 7 ! - : : 1 ! 9 #% ! ! ^ ^

1

Sun xVM -/ - %( : 1 virtualization + ( 9 L * * + :1 : ( !1 : * / desktop - @8 + : 1 * * + :1 : ( - ( 9+ .1 9 * ( { % -/ 7 : 8 9 #/

2

9 #% ( !-! :1 L / .1 + ( )*+: + . ? 3 7 9 #%(

/ - , +% +9# ! * .1 : * q % ! %

Solid State Devices (SSDs) >8 1 7 9 #% .1 } - + . ? 3 7 * - , : ( *( +% / ! ~!" (

* / . . 1 , * * / ! ? 1 * + . 1 * ( * -/ .-9 * :1 + -9 * * + . ? 3(3 ( ,-( * microseconds #/ .1q % ! %(3 ( * milliseconds + . ? 3 * . * / " ( .1 + :1 : q % ! % -8 * +! ( * .1(3 (

+ (seek times) /

9 (rotational latencies) : . 1 . *( q % ! % / ( 9 #%

: 1 / : . * 9 #% . -/ . 3 * ( / # 2 3 1 . 1.2 3 1 q % ! %)

Enterprise Flash Technology

( #/ .1+ , * / (CPU) + :1 * * ( A--9 @ } ( !1 !1 , 8 ( ? * - , , + (3 * / * q % ! % 7 A-- + )( - , /

@8 (Access) + -9 . } ( 8 ( * / 0 * : * . 1 ! 1 8 * . ( 9 #% * . ) . ( : 1 + , : / ! ~!" (

@8 : 1 . + @( / . 1 ! 1 8 ) A : 1 + (bottlenecks) / * * / / * - , -

! 1 * + - : 1

* - q % ! % : ! 1 - q % ! % 8 ( L : 1 ( / ! ~!" . 8 * , 9 :

+* (3 - * ( - . 1 / -/ 7 " / . 1 * . - ! + . ? 3 (Flash Technology) - . 1 } ( 3* 0 1980s A--9 } / * ( 9 #% ! ,

! % .1 * ( 3. ! /- ! + :1 * MP3 @* { % : @:

( (3 - ! 9 #% SSDs :

9 #%- ? 3 * @ + @ q % ! % *-/ * SSDs -/3* , .1 . (3 * L : 1 / + * . 1 - q % ! % / 7 !1 / ! ~!" / SSDs -/ : 7 &Disk Cache' ( / - ,

( SSDs .1 * ( !

* . * * / /( q % ! % .1 - , ( )* * ( 6#/ * - , (Hybrid Storage Pools) -/ 7 ! 1 . 1 /3* ( +% / ! ~!" . 1 ! 1 8


TECH & TREND G-MagZ_30 IT MAGAZINE

- . 9 #% ? 3 @ (3 ! % >8 1 -/ ( / .(1 3 + : 1 * * Sun Microsystems . 9 #% ? 3 7 ! %

3

Sun Unified Storage‌ Open Storage Appliance

Unified Storage - Sun Microsystems 7 * 9 ! " #$% ( * NAS (Network Attached Storage) / @ 9 * 3: 1 SAN (Storage Area Network) * + iSCSI >81 --/ * . /

( * -9 * (- * 9 ! " #$% . ! 1 - . 1 ! " #$% Sun Microsystems : ( *( + 9 +: ! " #$% NAS . 1 . * ( A--9 * ( )*@ } - + . ! - * L ( . + ! + - 7 L . 1 * ( )* ( ! , (3 ( +% 1 +% . .1-/ ! + . ! (

81 ( ! + .1 / * @ .1 * + / ~9 ! +! Unified Storage +: (3 * / . 1 7 < 9

* * -/ 7 + :1 * * .1 * } 10 0 @8 + .( * * ? 3 * > ? % % * >

% * / K! ! OpenSolaris / / - ? % ( )* * Solaris ZFS ( 7 + : < ( ! 6#/ NAS . 1 @ (scalable) + :1 : ( - / ! ~!" / ! .1 : *9 :1

+ .1 * +%

+9# ! * Sun Unified Storage * * * ! / (3 " ( 4-5 . @ * / ! ~!" / / . /

! + / % 3.1 )Â… - . 1 8 : 1 / ! / ! ~!" ( + @ + -9 * / *

( !

@ - / A ) , * / ! + / % real-time

+ .(1 Sun Unified Storage , +. + : 1 " ( . 1 + * - / : 1 L : 1 ( + + * NFS File Sharing CiFS & SMB File Sharing iSCSI Shares HTTP File Sharing FTP Access NDMP Appliance Backup +9# ! :1 L * @ remote replication / * Unified Storage ( 6#/ one-to-one many-to-one :

one-to-many :1

{ %

@ * 3:1 9 #% - + !

%

! Symantec, McAfee ^ ^ @ data snapshots :1 39 :

* , : 1 (3 . 1 *

Clustering ^ ^ Sun Unified Storage @ - + . : 1 . 1 -9 .-1 / 7 - : ! 1 ‡ .-1 / ( + * @ - * + * 9 .1 1 / + . .1 / OpenSolaris ( / ! ~!" ( . 1 . #/ .1 Solaris ZFS @ - * - , (Hybrid Storage Pools) q % ! % 9 #% ? 3 / * + - / ! + / % / ! ~!" real-time

. 0-2678-0478 3536


G-MagZ_31 IT MAGAZINE

Product of The Year 2008

! ! " # $% &' ( % ' # $) * $ % + IT Products (# , % ( - .

IT ! " # $

! % & ! Product of The Year 2008 # " ' & & ( ! ) * $ + , .. - ! / &! , +1 + 1 ( IT Landscape $ , Framework ( $ $ ! 3

1 IT Landscape Framework

# + & ! $ ( " , 3 ) $ -! , , 4 & " + & " " ! " + ( ! PRODUCT OF THE YEAR 2008 ! , ( 5 % 1 *& 7 &

Network Platform 19 # ! /9 communication 3 " ! 3

! 3 1 :,; ! ; < ; ! ; !(


G-MagZ_32 IT MAGAZINE

System Platform # System Software Subsystem !( A Operating System, * Visualization , Storage Subsystem $ $ /9 N; ) ( - ! , ! $ /9 SAN iSCSI Server Subsystem A ) $ - ! ( , ! )

Best Switching Procure Switch 2810 * &; switch layer 2 = 3 & &! " - ,+ , 3 ! 3 $ ( , % " performance

Best Web Application Accelerator Juniper DX3680 Version 5.2 &! /" * web clustering SSL &! / %9 A Offloading Caching Compression

System Infrastructure & %! Database ! $ %! Middleware * + ! 3 # &+ ! , ! 9 ( $ j !& Security A ) /9 , , !

/9 $

Data Management & ( - $ ! , %! $: ; 3 1 :,; ! ; < ; ! ;

Best Network Management Software Uplogix SRM ! &! /" * Remote Management & / ! &! 5 - /

De Facto Standard ( = ), ! + E $ " & % &! &! $ ! 3$

Application Software

Best Blade Server Dell PowerEdge 1955 Blade System ! ! Dell % % &! *" Enterprise , ! 3 *$ * ) ! & N , + & / ! data center ( " 7 , , ! 1+ ;: ! ; $ - !) $1,; Dell Q

)& %! * ) - , = ; + %! ) %)& 3 %! %& * ) - , ! 3 web site ) Services " $ $ "A 3 - ! , !

System Platform Server

Development and Integration Services # ( & [% Development Suite ! ( * Quality Assurance ! ! N , 3 )$ = ( & 2008 ! 3 # ) &! , ! , = ( , # & " , , ! )

, , $ , 3 , 3 $( 19 # ) % " $ 3 ) /9 # = $ " ! 5 " A ! Online ! 3 , %+ %; Online !

)$ Product of The Year 2008 , !( # $ $! !

Best Midrange Server Sun Sparc T5520 !, ! , & N , +

$ " = presale ( First Logic $

$ & / ! ! &!

Best Enterprise Server HP integrity Superdome & &! " 7 &! / * , , high end server & N ,+ & / ! % $ A

Best Visualization Software $ , /9 " VMware $ + +

Best KVM Software Raritan Dominion KX II ! 3 user interface multi simultaneous sessions support & / ! ! &! & "A KVM , ! 3 ! * * session " A ! " admin $

PRODUCT OF THE YEAR 2008 Network Platform Best Router Cisco 7260 VXR & ! ! )! & & *& 7 "A chassis $ /9 support VPN

IPsec

# ( 7 , $ [ "& : $ " &






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