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From: Julian Elischer <julian@elischer.org>
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Cc: freebsd-virtualization@freebsd.org
Subject: Re: how to move physical interface into multiple vimage interfaces
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subbsd wrote:
> Hello maillist
> 
> i fetch and apply latest http://imunes.tel.fer.hr/virtnet/vimage-20081015.tgz 
> patches for 7.2 i386 for testing vimage.
> 
> All according man page work done. 
> Small bug: vimage -i with 1 arguments make core dumped:
> 
> # vimage -i onearg
> Segmentation fault (core dumped)
> 
> and bridge cannot worked:
> kldload if_bridge.ko
> link_elf: symbol ifnet undefined
> KLD if_bridge.ko: depends on bridgestp - not available

thankyou. will inverstigate.

BTW most work on vimage is happening in -currrent
so it may taek time to fix this..

> 
> 
> And i've want asking:
> may i using 1 physical or vlan interface as parent for multiple vimage 
> interfaces? something like
> vimage -c sw1
> vimage -c sw2
> vimage -c sw3
> 
> vimage -i sw1,sw2,sw3 em0

no

an interface can only be in one vimage at a time.

Marko uses the netgraph bridge node (ng_bridge) and netgraph ng_eiface
nodes to 'bridge' a single interface to many virtual interfaces, and
then puts different virtual interfaces in each vimage.

Hopefully he can provide you with more detailed information on how he 
does this.

> 
> Thanks for information
> 
> 
> 
> 
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