[Planetlab-devel] gec8 demo help: Auto-adding a second interface to a slice upon

["S.Çağlar Onur"]

Hi Daniel,

On Jul 18, 2010, at 11:19 PM, Daniel Hokka Zakrisson wrote:
>>> /usr/sbin/vuseradd is the correct one. It's a bash script so you can easily add required post-install steps or modify slice creation parameters to add other interfaces [1].
> 
> Hmm. If this works, I'd say we have a bug in util-vserver-pl.
> The supported way to do this is to add the interface on PLC,
> and then set the ip_addresses sliver attribute for the
> slivers on each node. Not super-pretty by any means, but
> easily scriptable on the PLC side.

You are right, that's the correct way and those configs will be overwritten by NM on its next run. I confused the util-vserver-pl versions and thought it's a no-op as I enabled that support recently for new util-vserver-pl packages [1] :). Rob please use Daniel's solution for more permanent solution.

> Daniel


[1] http://git.planet-lab.org/?p=util-vserver-pl.git;a=commitdiff;h=ae26e2636c1c04c1ba154bdda5aa21e7cd8ff2e7
--
S.Çağlar Onur <caglar at cs.princeton.edu>