I was in the first RH401 course that they offered to the public, and
being the first there were some rough edges in the courseware and the
labs.  Most of which should be polished by now.

For the most part it was good, the part on failover and load balancing
seemed to be targeted for people with very little exposure to it.  I run
a piranha cluster and didn't learn anything new in the lesson about
piranha, (however I did talking with other students as you may expect).

The labs for the HA stuff builds upon itself until you have a system
like this:

1 Fibrechannel storage array hooked up to
2 NFS servers using Cluster Manager to make the NFS shares HA
2 Webservers getting data from the HA NFS share
2 Piranha directors Load balancing the web servers.

The beginning of the class also has good information about how to manage
thousands of machines while keeping your sanity.  using CVS for keeping
versions of config files, writing scripts to distribute the files, and
packaging the scripts in RPM's that can be distributed with the RHN.

There is a chapter on performance tuning 101.

The part about that class that I didn't like is when we were using Red
Hat Network Proxy Server/Satellite Server to supply custom channels to
distribute our own RPMS. It was a huge sales pitch, and one of those
things where the pricing is an enigma, we still didn't get a clear price
from Red Hat before we left on Thursday.

Overall it was a good class, but watch out for the sales pitch. 

On Tue, 2003-02-11 at 14:14, Andreas Pfaffeneder wrote:
> Dear list,
> 
> at the moment I am thinking about visiting  the above mentioned
> training.
> 
> Is there anybody on this list who can give me his personal opionion
> about this course? I am interessted in failover and loadbalancing most
> and do not have experience in this two things yet.
> 
> The reason is that I want to get a job at a company which sells
> service/systems with Red Hat or any other Linux. I am RHCE but do not
> think that this will give an advantage without some more special
> knowledge as clustering for example.
> 
> The trainings I took part at Red Hat (Stuttgart/Germany) where very
> interesting and enjoyable.
> 
> Thanks for your opinions,
> 
> Andreas
> -- 
> Andreas Pfaffeneder <[EMAIL PROTECTED]>
> 
> 
> 
> -- 
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-- 
Jeff Bearer, RHCE
Webmaster, PittsburghLIVE.com
Winner 2002 Eppy Award, Best U.S. Newspaper Website



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