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Re: [virt-tools-list] command line chroot in a VM



Am 01.09.2010 11:08, Mihamina Rakotomandimby schrieb:
> Manao ahoana, Hello, Bonjour,
> 
>>From the host, I would like to perform a batch operation on the guests.
> For example:
> 
>  # virsh list
>  1 001 
>  2 002
>  3 003
> 
> All guests are KVM, Debian Lenny
> 
> I want to 
> 
>  for GUEST in $(virsh list | awk '{<blah blah>}')
>  do 
>   ????? ${GUEST} apt-get update
>   ????? ${GUEST} apt-get upgrade

I would use pssh. Parallel SSH execution. To get a first idea:

http://www.linux.com/archive/feature/151340

Cheers

Stefan

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Stefan Bauer -----------------------------------------
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