limit coredumpsize 0 Was: Re: mp problems

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Dirk Luesebrink (crux++at++artcom.de)
Tue, 16 Apr 1996 16:03:03 +0200


Michael Jones writes:

:First, making a directory named "core" in the directory where you
:execute
:your application will get you out of the "my core file is too big"
:state.

maybe a little bit off the topic, but i have seen this kind of ideas to
avoid unnecessary core dump files. especially from softimage users :-)

        mkdir core

or touch core; chmod 000 core

i recommend:

        limit coredumpsize 0 // disable
        limit coredumpsize unlimited // enable

as alias:
         
        alias lim "limit coredumpsize 0"
and alias ulim "limit coredumpsize unlimited"

makes it quite easy to switch on per shell level from coredumping to
not coredumping. i mp mode perfomer is still able to create a file of
512 kb. but thats no harm, even when i have no idea how its happening.

        dirk.

ps.:p
         
for "normal" users, the adminstrater can put lim in the system wide
csh.cshrc, because i dont think they ever need a core dump.


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