SUMMARY: dxkerneltuner: Segmentation fault

emanuele.lombardi_at_casaccia.enea.it
Date: 11/21/03

  • Next message: lawries_at_btinternet.com: "UPDATE: Console acces via TS" 
    Date: Fri, 21 Nov 2003 11:36:39 +0100 (CET)
To: tru64-unix-managers@ornl.gov

    Again this list proved to be the best friend of any system manager!
    Thanks a lot to:
            Dr Thomas.Blinn
            Olle Eriksson
            Lanier, John
            Pat OBrien

    The problem was a missing carriage return in the stanza file I used to
    change some kernel values using sysconfigdb on the "guilty" member.
    As a result the very last line of /etc/sysconfigtab was missing the
    carriage return. As soon as the CR has been placed there (using an
    editor), dxkerneltuner worked properly.

    Ciao from Italy to everybody,
    Emanuele

    ================================================ original mail
    Good morning from Italy.

    On my 2-members 5.1B (1st patch) cluster (AS40 + AS45) I have just
    discovered that on member 0 (ES45) I can successfully run dxkerneltuner
    while on member 1 (ES40) dxkerneltuner produces an orrible

            Segmentation fault (core dumped)
            
    The very strange thing is that the whole system is behaving well: I only
    would like to follow a couple of UNICENSUS suggestions concerning some
    kernel values modificable at run time.

    Does anybody know anything about this strange error? 

    -- 
$$$ Emanuele Lombardi
$$$ mail:  ENEA  CLIM  Casaccia
$$$        I-00060 S.M. di Galeria (RM)  ITALY
$$$ mailto:emanuele.lombardi@casaccia.enea.it
$$$ tel	+39 0630483366 
$$$ fax	+39 0630484264             |||
$$$                                \|/  ;_;
$$$ What does a process need        |   /"\
$$$ to become a daemon ?            |   \v/
$$$                                 |    | 
$$$ - a fork                        o---/!\---
$$$                                 |   |_|
$$$                                 |  _/ \_
$$$* Contrary to popular belief, UNIX is user friendly.
$$$  It's just very particular about who it makes friends with.
$$$* Computers are not intelligent, but they think they are. 
$$$* True programmers never die, they just branch to an odd address
$$$* THIS TRANSMISSION WAS MADE POSSIBLE BY 100% RECYCLED ELECTRONS
  • Next message: lawries_at_btinternet.com: "UPDATE: Console acces via TS"