Hooking into VM Launch | Eucalyptus Community

4 replies [Last post]

Fri, 08/27/2010 - 12:49

hams

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Joined: 08/26/2010

Does Eucalyptus provide a mechanism to execute arbitrary scripts/code on the host at VM launch time? If so, can some point me to the documentation. If not, what part of the codebase handles VM startup or would be an appropriate place to add this type of mechanism?

thanks,
kevin

Fri, 08/27/2010 - 15:50

graziano

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Joined: 01/14/2010

Hello Kevin, are you talking

Hello Kevin,

are you talking about code to be ran by the NC or code to run inside the VM? Could you give an example of what are you trying to do?

cheers
graziano

Mon, 08/30/2010 - 13:12

hams

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Joined: 08/26/2010

I'm looking to launch code on

I'm looking to launch code on the host on which the VM guest is running. I'm trying to launch a process/program on the host each time a VM guess is spawned.

thanks,
kevin

Tue, 09/07/2010 - 11:01

hams

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Joined: 08/26/2010

Any Ideas

Does anyone have any ideas on where in the code VM startup is handled?

thanks,
kevin

Wed, 09/08/2010 - 21:50

graziano

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Joined: 01/14/2010

Hello, if I understood

Hello,

if I understood correctly, you want to modify the node controller. You can check our the source code and you will find the main code for the NC in the directory node.

cheers
graziano