SUMMARY: scrollback of console messages

From: Thomas.Meyer <meyert_at_dla-marbach.de>
Date: Wed, 13 Jan 1999 09:02:50 +0100

My question was:

    Dear alpha-osf-managers,

    on a system without a console printer, I would like to have the
    option to completely review the console messages.

    If I am right, these messages are not recorded in their entirety
    in files like /var/adm/messages.

There were the following three answers:

1.) Chris H. Ruhnke, (Ruhnke_at_US.ibm.com)

    The only way I know of guaranteed logging of console message is
    the use of a console manager system such as PolyCenter Console
    manager.

2.) Tony Burke (tburke_at_davidjones.com.au)

    I have a very good solution that involves sending the serial data
    over IP to a central monitoring host.

    To do this, you will need a good terminal server, another host
    with Perl installed.

    If you would like to know more, please sent me a note.

3.) Simon Millard (Simon.Millard_at_barclays.co.uk)

    If you look in the file /etc/syslog.conf, this will tell you what
    events are logged where. You add you own destinations, e.g. to
    send auth files to a separate file, add the line auth.notice
    /usr/adm/auth_entry

    Restart the syslogd daemon and entries should start going to that
    file as well.

    If you ensure that you have read access to the file as a normal
    user, you can have a console anywhere by doing a tail -f
    <filename>


I already knew the diverse log files the system is writing to, but there
are still console messages that -by default- are recorded nowhere, e.g.
if you have an ORACLE startup script in /sbin/init.d, its output cannot
be "scrolled back".

Probably we will attach an old PC recording serial console data via
Telix or the like.

Thanks for the contributions,

        Thomas Meyer, EDV-Systemadministrator
          email: Thomas.Meyer_at_dla-marbach.de
          smail: Deutsches Literaturarchiv Marbach
                 Schillerhoehe 8-10
                 D-71672 Marbach
        Telefon: +49-7144-848-141
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Received on Wed Jan 13 1999 - 08:03:44 NZDT

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