[Testbed-admins] Very large experiments - ltpmap file

[Jos De Graeve <Jos.DeGraeve@intec.ugent.be>]

Hi,

When creating very large experiments ( with virtual nodes ) there is an 
issue with the ltpmap file.

In the case n nodes are connected to a lan, there are n*n entries in the 
file and the "topology verification" step fails ( the sort utility used 
in the script basically runs out of mem ). After a while the experiment 
creation script prints an error and continues.

Is there an option to disable this verification ?  What is actually the 
purpose of this ltpmap file and the verification ?

Tnx,
Jos De Graeve

--

Jos De Graeve

Ghent University - IBBT
Department of Information Technology (INTEC)
Gaston Crommenlaan 8 bus 201
B-9050 GENT

E-mail: Jos.DeGraeve@intec.UGent.be
Tel: +32 9 33 14942
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WWW: www.ibcn.intec.ugent.be - www.ibbt.be