PLDWWW: Docs/Vserver

[arekm]

Author: arekm   Date: Sat Nov  6 19:17:59 2010 GMT
Module: PLDWWW   URL: http://www.pld-linux.org/Docs/Vserver?action=diff&rev2=159&rev1=158
---- Log message:


---- Page affected: Docs/Vserver

---- Diffs:

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  You end with one interface on the host and one inside guest (virtually connected). Configure interfaces, routing as on normal system.
  
+ Notes:
+ - this method is racy. post-start is running in parallel to init process inside of guest system. If guest is faster and tries to configure networking before post-start puts new iterface into guest you are doomed. Fortunately this is unlikely to happen as post-start is short and should always be first before networking is being configured by guest scripts. Race could be avoided by implementing proper netns interface moving support into util-vserver scripts.
+ - enabling pid namespace is likely to break post-start script (part with guest pid fetching for iproute2 netns use)
+