Hi!

  The discussion at present is about "Is topic X in and topic Y out..."
But what I am really missing is a discussion about what skill level the
exam is testing. At the TOC meeting in Utrecht it was may understanding
that LPIC1 would be testing "Power user" level. So I assume that LPIC2
would test "System Admin".

Let me now try to write a profile of a "Power user":

A PU is someone that can operate a Linux machine with skill and knowledge.
The PU is able to:
 1 Install a machine from DVD/CD media.
 2 Understands the need of keeping software up-to-date.
 3 Is able to install addidtional software.
 4 Understands the graphical interface.
 5 Knows how to start and stop the machine.
 6 Understands basic security measures.

If I now try to classify the discussion topics of the last few days into
this profile:
1 install from DVD/CD AND
2 Keep up-to-date AND
3 IS able to install additional SW
 rpm package management rpm -i.
 dpkg
 yum , up2date, ZEN Works, YOU
 Candidate understands the function of these package management tools.
knows how to install SW. knows how to add/change/remove SW repositories.
As far as SQL is concerned: Some apps need a database. candidates need to
know what a relational database is. How to create one mysql "CREATE
DATABASE" or pgsql "createdb".
 NOT IN: SRPMS, rpm-build, createrepo etc...

4 GUI
  Candidate can modify appearence of GUI. Understands client/server
concepts of X (X-server, Windows manager, display manager, xclient).
Understands function of gdm-setup. ssh X forwarding. listening on port
6000. xhost command.
NOT IN: x-magic cookie.

5 Start/stop
  Candidates know how to stop machine. Runlevel 0 and 6. shutdown /reboot
/ halt commands. Importance of orderly shutdown (buffer cache)
NOT IN: Whole inner working of start scripts: /etc/init.d/* /etc/sysconfig/*

6 Basic security
  Candidate understand basic security concepts.
  Create system Users.
  The importance of personal accounts.
  Password policies.
  User p/w recovery
  NOT in: root p/w recovery

I do not claim that the above list is complete, but would like to bring
the discussion to another plane. What skill level are we testing? After we
have estalished this we can measure each skill up to the norm and decide
if it is an LPIC1 or 2 question.

At present it is hard to decide if SQL is in or out because we have not
yet decided on the skill level we are testing.
My personal feeling is that a sysadmin should be able to create a database
and know how to use a SELECT statement. But maybe a power user should be
able to do this because he should be able to install an application that
needs a database...


Reinier Kleipool
Open Source Academy
the Netherlands



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