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Re: bug reporting?



On Fri, 14 Jan 2005, Kaare Hviid wrote:

1) Using a pure64 amd64 box (or alpha for that matter) as an NIS slave
with an i386 box as master _will_ work, albeit rpc.ypxfrd will complain.

Yes, I actually came to this same conclusion, after some more work. What puzzles me is that _every_ time I start the nis server with the stock /etc/init.d/nis script, be it manually or at boot time, the maps are transferred anew! Perhaps, due to the fact that map files are not identical to the ones on the master server, the nis slave server thinks its maps are outdated and tries to refresh them every time it is started, every time falling back to the enumerate mechanism, and thus every time creating new files which are not identical to the ones on the master server...

2) Avoid mixing architecture, OS, distro, implementation and version of
NIS servers in a production environment unless you actually find
pleasure in voodoo and the black magic of NIS/YP.  (I obviously do :-))

Well, I do find some pleasure in a moderate use of voodoo and the black magic of NIS/YP myself, but I do not have a choice. I will replace old x86 computers in the cluster I administer with amd64 ones, gradually, which means that for some time I will have to live with a mixed environment. And I will have to do my best to ensure that 64bits machines are used near their full potential (hence a 64bit system) but still sacrificing as little functionality as possible (hence a full 32 bit system in a chroot cage as well). Oh, and it should be as transparent as possible to users, as well. I think I am going to need some psychiatric help in the near future...

Bye
Giacomo

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Giacomo Mulas <gmulas@ca.astro.it>
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