[Swift-user] TeraPort to OSG

Hodgess, Erin HodgessE at uhd.edu
Mon Jun 29 10:48:41 CDT 2009


Do 
grid-proxy-init

first.

(same thing happened to me this morning!)


Erin M. Hodgess, PhD
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: hodgesse at uhd.edu



-----Original Message-----
From: swift-user-bounces at ci.uchicago.edu on behalf of Melinda Chin
Sent: Mon 6/29/2009 10:36 AM
To: Swift User Discussion List
Subject: [Swift-user] TeraPort to OSG
 
I don't know if this question belongs here, and it's a relatively simple one
to answer I think.

I was trying to remotely access the clemson site through teraport, but this
error and other error's like this keeps popping up

[mchin at tp-login2 ~]$ globus-job-run osgce.cs.clemson.edu /bin/pwd


ERROR: Couldn't find a valid proxy.
Use -debug for further information.

ERROR: proxy does not exist

Syntax : globus-job-run {[-:] <contact string> [-np N] <executable>
[<arg>...]}...

Use -help to display full usage.

[mchin at tp-login2 ~]$

I really hope it's just me typing the command wrong.  I also thought it
might have something to do with my certificates aren't all in place?  A
couple weeks ago I had an issue with my certificate being reissued and so it
didn't match, but right now I can run globus-job-run just fine on the the
clemson side.  Perhaps also it has something to do with the swift tutorial
where it says to access remotely:

*The site catalog is located in etc/sites.xml and is a relatively
straightforward XML format file. We must modify each of the following three
settings: gridftp (which indicates how and where data can be transferred to
the remote resource), jobmanager (which indicates how applications can be
run on the remote resource) and workdirectory (which indicates where working
storage can be found on the remote resource).*

However, I don't undrestand the exact steps I must take to edit gridftp,
jobmanagr, and workdirecotry to be able to allow me access to the other
side.

Thanks,
Melinda Chin

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