What is a node and node pools?

Post questions here relative to DataStage Enterprise/PX Edition for such areas as Parallel job design, Parallel datasets, BuildOps, Wrappers, etc.

Moderators: chulett, rschirm, roy

Post Reply
fernandodrg
Participant
Posts: 1
Joined: Tue Mar 29, 2011 1:15 pm
Location: Rio de Janeiro

What is a node and node pools?

Post by fernandodrg »

Hi,
i'm new to DS. Now i'm studying for certification 000-421.
I already have experience with other ETL tools and already have some knowledge the DataStage Designer tool, but I'm not sure about the concepts of parallelism, perhaps.

What is a knot?
What is a nodepool?

att,
Fernando Goncalves.
Fernando d'RG :: Consultor BI
Top
Sampath
Participant
Posts: 21
Joined: Tue Apr 05, 2005 2:03 am

Re: What is a node and node pools?

Post by Sampath »

pool - defines resource allocation

node - a node is a logical processing unit.
Regards,
Sampath
Top
ray.wurlod
Participant
Posts: 54607
Joined: Wed Oct 23, 2002 10:52 pm
Location: Sydney, Australia
Contact:
Contact ray.wurlod

Post by ray.wurlod »

A knot is one nautical mile per hour.

I have not encountered the term in more than 12 years' experience with DataStage.
IBM Software Services Group
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Top
Post Reply

Return to “IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)”