open source cloud technologies

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Page 1: Open Source Cloud Technologies

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Page 61: Open Source Cloud Technologies

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Page 62: Open Source Cloud Technologies

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–  &(""')=%:--17'$:,%")'='*',2%1$%=/#%K(=()#B%./#%1$=#$=%12%K')%E#52='$#%='%>#%:$%1$=#0):7'$%

2#)L1*#%K')#6'2=<%:$-%$'=%:2"1)#%='%>#%:%K(,,O~#-0#-%1-#$7=5%2=')#%:$-%6:$:0#6#$=%2',(7'$B%

–  3(='6:7*:,,5%*,#:$#-}%3(-1=%=):1,}%

–  ;&!T%K')6:=%

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Page 69: Open Source Cloud Technologies

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•  .'E#$%1-<%#M"1)#2<%#M=):%

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–  fdc1e97a76b949ab9fcff82be81a2055 | !2012-05-13 02:43:12 !| ! {"metadata": { "roles": ["4bc4782551b74b44b0a3d807d21bc633"]}, "user": {"email": null, "enabled": true, "id": "9d4014d821b1480b9aae0da607c36206", "name": "novaUser", "tenantId": "837989adb0754a60995117b3f8864ccc"}, "tenant": {"enabled": true, "id": "837989adb0754a60995117b3f8864ccc", "name": "serviceTenant", "description": "Service Tenant"} } !

X[%

Page 70: Open Source Cloud Technologies

z#52='$#%*'6"'$#$=%-1:0):6%

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has

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e.g., nova, glance, swift, keystone ABBt%

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Define role based access for service resources

+'$g0B%g,#%

ABBt% A%

Define service credentials

admin A%

A%

A%

A%

Page 71: Open Source Cloud Technologies

z#52='$#%~'F%K')%*)#:7$0%:%2#)L#)%8Ab?9%

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W2#)% z#52='$#% T'L:% V,:$*#%

Credentials Token (role)

Get services and endpoints + token

Services + endpoints

Token + CreateInstance

Verify + token Token + GetImage

Verify + token

image

CreateInstance Success Success

Page 72: Open Source Cloud Technologies

z#52='$#%~'F%K')%*)#:7$0%:%2#)L#)%8?b?9%

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W2#)% z#52='$#% T'L:% V,:$*#% J(:$=(6%

Credentials Token (role)

Get services and endpoints + token

Services + endpoints

Token + CreateInstance

Verify + token Token + GetImage

Verify + token

image

Token + request to insert VIF into net

Verify + token

Token + verify user access to VIF

Successful response Successful response

Page 73: Open Source Cloud Technologies

z#52='$#%~'F%K')%*)#:7$0%:%2#)L#)%

Y_%http://docs.openstack.org/trunk/openstack-identity/admin/content/Identity-Service-Concepts-e1362.html

Page 74: Open Source Cloud Technologies

z#52='$#%8G',2'69%,161=:7'$2%

•  .'E#$2%:)#%$'F%*)5"='0):"/1*:,,5%210$#-<%>(=%)#L'*:7'$}%•  J('=:2%:)#%$'=%1$%E#52='$#%•  Ç:-61$x%)',#%12%/:)-O*'-#-%1$%-1U#)#$=%!"#$&=:*E%*'6"'$#$=2%

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Yl%

Page 75: Open Source Cloud Technologies

z#52='$#%+dH%='',%

•  sudo keystone --os_username=novaUser --os_password=password --os_auth_url=http://IP:35357/v2.0 --os_tenant_id=serviceTenant user-list!

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Page 76: Open Source Cloud Technologies

S#2#:)*/#)%H$=#)#2=%8SHOHHH9%

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Page 77: Open Source Cloud Technologies

!"#$&=:*E%*'6"'$#$=2%

•  z#52='$#%•  I.'$(#*•  T'L:%•  T#=F')E1$0%8k(:$=(69%

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Page 78: Open Source Cloud Technologies

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Page 79: Open Source Cloud Technologies

V,:$*#%816:0#%2#)L1*#9%*'$*#"=2%

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–  2#)L1*#m:-61$m(2#)<%2#)L1*#m":22F')-<%2#)L1*#m:-61$m)',#%

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Page 80: Open Source Cloud Technologies

V,:$*#%3NH%2#)L#)%

•  S'(=#2%)#k(#2=2%K)'6%*,1#$=2%='%)#012=)1#2%'K%16:0#%6#=:-:=:%:$-%='%1=2%

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Page 81: Open Source Cloud Technologies

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Page 82: Open Source Cloud Technologies

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)#:-:>,#B%

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=/12%2=:=#%F1,,%>#%)#6'L#-%:(='6:7*:,,5%:=%:%,:=#)%-:=#B%

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Page 83: Open Source Cloud Technologies

a12E%:$-%*'$=:1$#)%K')6:=2%

•  h/#$%:--1$0%:$%16:0#%='%V,:$*#<%5'(%6:5%2"#*1K5%F/:=%=/#%L1)=(:,%6:*/1$#%16:0#s2%-12E%

K')6:=%:$-%*'$=:1$#)%K')6:=%:)#B%

•  a12E%K')6:=%

–  ./#%-12E%K')6:=%'K%:%L1)=(:,%6:*/1$#%16:0#%12%=/#%K')6:=%'K%=/#%($-#),51$0%-12E%16:0#B%i1)=(:,%

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6:*/1$#%-12E%16:0#B%

•  +'$=:1$#)%K')6:=%

–  ./#%*'$=:1$#)%K')6:=%)#K#)2%='%F/#=/#)%=/#%L1)=(:,%6:*/1$#%16:0#%12%1$%:%g,#%K')6:=%=/:=%:,2'%

*'$=:1$2%6#=:-:=:%:>'(=%=/#%:*=(:,%L1)=(:,%6:*/1$#B%

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Page 84: Open Source Cloud Technologies

a12E%K')6:=2%

E'L*./12%12%:$%($2=)(*=()#-%-12E%16:0#%K')6:=%

FO4*./12%12%=/#%iQa%-12E%K')6:=<%:%*'66'$%-12E%K')6:=%(2#-%>5%L1)=(:,%6:*/1$#%6'$1=')2%K)'6%i4h:)#<%�#$<%41*)'2'j<%

i1)=(:,C'M<%:$-%'=/#)2%

F04)%%3$'=/#)%*'66'$%-12E%K')6:=%2(""')=#-%>5%6:$5%*'66'$%L1)=(:,%6:*/1$#%6'$1=')2%1$*,(-1$0%i6F:)#%

F4A*3%-12E%K')6:=%2(""')=#-%>5%i1)=(:,C'M%L1)=(:,%6:*/1$#%6'$1=')%:$-%=/#%JI4W%#6(,:=')%

A/-*3$%:)*/1L#%K')6:=%K')%=/#%-:=:%*'$=#$=2%'K%:$%'"7*:,%-12*%8#B0B%+aS!49B%

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Page 85: Open Source Cloud Technologies

+'$=:1$#)%K')6:=2%

•  ./#)#%:)#%=F'%6:1$%=5"#2%'K%*'$=:1$#)%K')6:=2P%!iG%:$-%36:\'$s2%34HB%H$%

:--17'$<%:%L1)=(:,%6:*/1$#%16:0#%6:5%/:L#%$'%*'$=:1$#)%K')6:=%:=%:,,%v%

>:21*:,,5<%1=s2%](2=%:%>,'>%'K%($2=)(*=()#-%-:=:%

•  'LK%

–  ./12%12%=/#%!iG%*'$=:1$#)%K')6:=%821$0,#%')%6(,7",#%i42%1$%'$#%g,#e%+NW<%

6#6')5<%-12E<%2='):0#%)#k(1)#6#$=e%"')=:>,#9%

•  >:)#%

–  ./12%1$-1*:=#2%=/#)#%12%$'%*'$=:1$#)%')%6#=:-:=:%#$L#,'"#%K')%=/#%16:0#%

•  :E1%

–  ./12%1$-1*:=#2%F/:=%12%2=')#-%1$%V,:$*#%12%:$%36:\'$%E#)$#,%16:0#%

•  :)1%

–  ./12%1$-1*:=#2%F/:=%12%2=')#-%1$%V,:$*#%12%:$%36:\'$%):6-12E%16:0#%

•  :61%

–  ./12%1$-1*:=#2%F/:=%12%2=')#-%1$%V,:$*#%12%:$%36:\'$%6:*/1$#%16:0#%

Z`%

Page 86: Open Source Cloud Technologies

V,:$*#%16:0#%*:*/#%

•  4(,7",#%0,:$*#%3NH%2#)L#)2%*:*/#%16:0#%

–  /c"Pbb-'*2B'"#$2=:*EB')0b-#L#,'"#)b0,:$*#b*:*/#B/=6,%

•  H$*)#:2#-%2*:,:>1,1=5%-(#%='%1$*)#:2#-%$(6>#)%'K%#$-"'1$=2%2=')1$0%:%g,#<%

:--)#22%"'=#$7:,%$#=F')E%*'$0#27'$%122(#2B%

–  +:*/#%6:M16(6%21\#%8$'=%k(1=#9%

•  !"#):7'$2%

–  N)#OK#=*/%16:0#2%1$='%*:*/#<%)#6'L#%16:0#2%K)'6%*:*/#%8(21$0%*)'$9%

ZX%

Page 87: Open Source Cloud Technologies

V,:$*#%+dH%='',%

•  IM:6",#2%

–  sudo glance --os_username=novaUser --os_password=password --os_auth_url=http://9.59.226.107:35357/v2.0 --os_tenant=serviceTenant index%

ZY%

Page 88: Open Source Cloud Technologies

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•  z#52='$#%•  V,:$*#%•  <-F'*•  T#=F')E1$0%8k(:$=(69%

•  &F1j%

Page 89: Open Source Cloud Technologies

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•  &'6#%")'L121'$1$0%"#)K')6:$*#%$(6>#)2%K')%-1U#)#$=%

!"#$&=:*E%*'$g0():7'$2%

Page 90: Open Source Cloud Technologies

34JN%")'='*',%

•  3-L:$*#-%4#22:0#%J(#(1$0%N)'='*',%

/c"2Pbb#$BF1E1"#-1:B')0bF1E1b3-L:$*#-m4#22:0#mJ(#(1$0mN)'='*',%[@%

Page 91: Open Source Cloud Technologies

S:>>1=4J%8W>($=(9<%JNHa%8SQId9%

•  S:>>1=4J%12%:%6#22:0#%>)'E#)%:"",1*:7'$%=/:=%:**#"=2%:$-%K')F:)-2%6#22:0#2%>#=F##$%

:"",1*:7'$2%

•  S:>>1=4J%12%:%"'2='|*#<%:%"'2=>'M<%:$-%:%"'2=6:$B%%

•  H6",#6#$=2%:$-%)($2%34JN%")'='*',%

•  N)'-(*#)P%:%")'0):6%=/:=%2#$-2%6#22:0#2%12%:%")'-(*#)%

•  J(#(#P%$:6#%'K%:%6:1,>'M%=/:=%,1L#2%1$21-#2%S:>>1=4J%

–  4:$5%")'-(*#2%*:$%F)1=#%='%'$#%k(#(#<%6:$5%*'$2(6#)2%*:$%)#:-%%

K)'6%'$#%k(#(#%

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–  h/5}%+:$%/:$-,#%6(,7",#%k(#(#2%

–  3j#)%*)#:7$0%#M*/:$0#<%:$-%k(#(#2<%>1$-%=/#%k(#(#2%='%=/#%#M*/:$0#B%

%

Reference: http://www.rabbitmq.com/tutorials/tutorial-one-python.html [A%

Page 92: Open Source Cloud Technologies

S:>>1=4J%*'$=-%

•  IM*/:$0#%=5"#2P%

–  -1)#*=<%='"1*<%/#:-#)2<%K:$'(=%

–  G:$'(=P%2#$-%6#22:0#%='%:,,%k(#(#2%

%

–  a1)#*=P%6#22:0#%)'(7$0%>:2#-%'$%:%21$0,#%*)1=#)1:%

–  .'"1*2P%6#22:0#%%%

http://www.rabbitmq.com/tutorials/tutorial-three-python.html

! SN+%*:,,2%

[?%

Page 93: Open Source Cloud Technologies

S:>>1=4J%*'$=-%

•  d12=%:,,%#M*/:$0#2%

–  sudo rabbitmqctl list_exchanges

•  A%K:$'(=%#M*/:$0#%"#)%*'6"'$#$=%

$#=F')EmK:$'(=<%2*/#-(,#)mK:$'(=<%

*'6"(=#mK:$'(=<%R%

•  A%='"1*%#M*/:$0#%$'L:%='"1*%

•  d12=%:,,%k(#(#2%

–  sudo rabbitmqctl list_queues

•  d12=%:,,%>1$-1$02%

–  sudo rabbitmqctl list_bindings

/c"PbbFFFB):>>1=6kB*'6b6:$b):>>1=6k*=,BAB6:$B/=6,%

[_%

Page 94: Open Source Cloud Technologies

S:>>1=4J%1$%!"#$&=:*E%

•  /c"Pbb$'L:B'"#$2=:*EB')0b-#L)#Kb):>>1=B/=6,%

•  !"#$&=:*E%(2#2%='"1*%>:2#-%#M*/:$0#%8$'L:9%:$-%K:$%'(=%#M*/:$0#2%K')%

*'6"'$#$=2%8*'6"(=#<%k(:$=(6<%2*/#-(,#)<%*1$-#)9%

3NH%2#)L#)%

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k(:$=(6%

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REST AMQP

AMQP

AMQP

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Page 95: Open Source Cloud Technologies

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•  I:*/%*'6"(=#%$'-#%("-:=#%1=2%2=:=(2%L1:%34JN%#L#)5%

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2=')#-%1$%6#6')5B%

–  T'=%(2:0#%1$K')6:7'$<%](2=%1$2=:$*#%")'L121'$#-%)#2'()*#%:,,'*:7'$2%

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