[dsc] dsc Digest, Vol 40, Issue 1

[Christian Petrasch]

Dear Stephen, 

for a DSC upgrade you have to update both, collectors and presenter. There 
is a new data structure in the xml format of the collected data, so the 
"old" presenter 
wouldn't understand. You have to migrate your old data with a script which 
is delievered in the new DSC package. I have done the upgrade this way..

1. I stopped collecting data.
2. Then I wait until all collectors transfer directories are empty 
(../upload/presenter .. )
3. Stop data transfer to presenter
4. Upgrade Collector
5. Start collecting data
6. Upgrade the presenter and the data structure (Store for the time you 
need for upgrading the presenter the collected data on the collector 
nodes)
7. Start data transfer to presenter..

It's a little bit tricky, cause you will get a new data structure during 
the update...

cheers..

Christian
-- 
Christian Petrasch 
IT-Services

DENIC eG
Kaiserstraße 75-77
60329 Frankfurt am Main
GERMANY

E-Mail: petrasch at denic.de
http://www.denic.de

PGP-KeyID: 17613DFA, Fingerprint: 791A 40DF 47EF DBBD D8E3 72D0 9A6A 846E 
1761 3DFA

Angaben nach § 25a Absatz 1 GenG:
DENIC Domain Verwaltungs- und Betriebsgesellschaft eG (Sitz: Frankfurt am 
Main)
Vorstand: Sabine Dolderer, Helga Krüger, Carsten Schiefner, Dr. Jörg 
Schweiger 
Vorsitzender des Aufsichtsrats: Elmar Knipp
Eingetragen unter Nr. 770 im Genossenschaftsregister, Amtsgericht 
Frankfurt am Main



Von:    dsc-request at measurement-factory.com
An:     dsc at measurement-factory.com
Datum:  17.03.2011 19:00
Betreff:        dsc Digest, Vol 40, Issue 1
Gesendet von:   dsc-bounces at measurement-factory.com



Send dsc mailing list submissions to
                 dsc at measurement-factory.com

To subscribe or unsubscribe via the World Wide Web, visit
                 http://www.measurement-factory.com/mailman/listinfo/dsc
or, via email, send a message with subject or body 'help' to
                 dsc-request at measurement-factory.com

You can reach the person managing the list at
                 dsc-owner at measurement-factory.com

When replying, please edit your Subject line so it is more specific
than "Re: Contents of dsc digest..."


Today's Topics:

   1. Question about upgrading ancient version of DSC to most
      current (Stephen Johnson)


----------------------------------------------------------------------

Message: 1
Date: Thu, 17 Mar 2011 10:23:34 -0500
From: Stephen Johnson <stephen.johnson at arkansas.gov>
To: "dsc at measurement-factory.com" <dsc at measurement-factory.com>
Subject: [dsc] Question about upgrading ancient version of DSC to most
                 current
Message-ID: <1300375414.7093.49.camel at sjohnson.state.ar.us>
Content-Type: text/plain; charset="UTF-8"

Greeting. I've been running DSC since 2007. It's been a very handy tool
over the years. Especially recently when for a DoS episode we had.

I have an old pre-dsc-200801301758 version of DSC installed and running.
I'm about to make some major additions to my DNS infrastructure. So I'm
wanting to get DSC upgraded first and out of the way first. 

My question(s) is what order should I do the updates in. Should I do the
Collectors first and then the Presenter? Vice-Versa?  Do them all at
once? Or doesn't matter?

Thanks in advance. 
-- 
Stephen L Johnson  <stephen.johnson at arkansas.gov>
Unix Systems Administrator / DNS Hostmaster
Department of Information Systems
State of Arkansas
501-682-4339




------------------------------

_______________________________________________
dsc mailing list
dsc at measurement-factory.com
http://www.measurement-factory.com/mailman/listinfo/dsc


End of dsc Digest, Vol 40, Issue 1
**********************************