[Spacewalk-list] how to use 'file preservation'?

[Yuriy Demchenko]

Hi,

I wonder how to use 'file preservation' function during kickstart? I 
need to re-provision several systems via kickstart, preserving several 
config files.
I've created file preservation list in 'system->kickstart->file 
preservation', then checked this list in kickstart profile 
'<profilename> ->system details->file preservation', clicked 'update 
kickstart'
however, I cant see any changes to the raw kickstart file
and when I do re-provision with that kickstart (either via 'provision' 
tab in SW, or just pxe-booting with selected profile) required configs 
are not preserved.
What am I missing?
I'm using spacewalk-2.2

-- 
Yuriy Demchenko