[gridway-user] gridway dicovers hosts only

[Ruben Santiago Montero]

Hi Jim,
	Can you transfer files from/to host2.dn using the globus commands? The 
problem is that the Transfer Manager is not able to create a directory in 
host2.dn. If you are able to use the GridFTP server at host2.dn, check that 
the TM is working:

1.- Execute the MAD (if you are using a multipleuser installation, do it 
through sudo, 
sudo -u <user> $GW_LOCATION/bin/gw_tm_mad_ftp)

2.- type in the following (lines starting with '>' 
are responses to the commands):
INIT 200 - - - -
 >INIT - - SUCCESS -
START 0 - - - -
 >START 0 - SUCCESS -
CP 0 0 - file:/etc/passwd gsiftp://host2.dn/tmp/pass
 >CP 0 0 SUCCESS (file:/etc/passwd->gsiftp://host2.dn/tmp/pass)
END 0 - - - -
 >END 0 - SUCCESS -
FINALIZE - - - - -
 >FINALIZE - - SUCCESS -

Let see if that works

Best 
Ruben

On Friday 31 August 2007 15:36, you wrote:
> Eduardo,
>
> Thanks for the reply.
>
> I seem to have fixed my problem (at least the one re. passing MDS data
> to Gridway via IM_MAD).
>
> I reviewed the output produced by the wsrf-query below:
>
> wsrf-query -s https://host1.dn/wsrf/services/DefaultIndexService '/*'
>
> ... and noticed that it listed sections for Condor that had unknown or
> NULL fields, I think it was these that were being picked up by
> Gridway. I moved a few superfluous directories e.g.
> gram-service-Condor and gram-service-PBS which has sorted things out...
>
> The great advance is that gwhost now lists correctly, jobs are being
> submitted and some actioned, but....looking at the job.log for a job
> running 'ls -al' on a remote node, I noticed the job.log error:
>
> Fri Aug 31 16:24:00 2007 [DM][I]: New state is PENDING.
> Fri Aug 31 16:24:48 2007 [DM][I]: New state is PROLOG.
> Fri Aug 31 16:24:48 2007 [TM][I]: Creating remote job working directory:
> Fri Aug 31 16:24:48 2007 [TM][I]:       Target url:
> gsiftp://host2.dn/~/.gw_jim_2/.
> Fri Aug 31 16:24:48 2007 [TM][E]:       Could not create remote job
> directory (gsiftp://host2.dn/~/.gw_jim_2/).
> Fri Aug 31 16:24:48 2007 [DM][I]: Prolog failed:
>
> What would cause this?
>
> Jim
>
> Quoting Eduardo Huedo Cuesta <ehuedo at fdi.ucm.es>:
> > Hi Jim,
> >
> > What does the IM MAD answer when you execute it directly and type
> > "MONITOR 0 host1.dn"?
> > Also, can you send us the gwd.log?
> > There is a "::" in your IM MAD configuration which is just ":". Anyway,
> > I think it is not related to the current problem (but it could be the
> > next one).
> >
> > Regards,
> >
> > Eduardo.
> >
> > Jim Davies escribió:
> >> Hi,
> >>
> >> I have globus-4.0.5 and Gridway configured and have tested gwsubmit
> >>  using the following 'static' IM MAD setting in gwd.conf: IM_MAD =
> >>  mds4:gw_im_mad_static: -l
> >> usr/local/globus-4.0.5/etc/gridway/im_examples/host.list:gridftp:ws,
> >> which works just fine.
> >>
> >> When I switch to a 'dynamic' setting using: IM_MAD =
> >> mds4:gw_im_mad_mds4:-s host1.dn::gridftp:ws, gwd.log only reports
> >> hostname discovery and gwps lists the job as pending.
> >>
> >> I have run gw_im_mad_mds4 -s host1.dn from the command line,
> >> entered DISCOVER and had a couple of hostnames returned only, which
> >>  fits with what I'm seeing in the log.
> >>
> >> *I have ganglia running and the output of wsrf-query on the
> >> DefaultIndexService suggests that ganglia is feeding MDS. Also, a
> >> telnet to localhost port 8649 returns expected values.
> >>
> >> *I have also setup server-config.wsdd as recommended and pointed it
> >>  to the gluece-rpprovider-sample-config.xml and visited
> >> http://www.globus.org/toolkit/docs/4.0/info/usefulrp/
> >>
> >> I would be grateful for any further advice on how to get around
> >> this issue or where I'm going wrong.
> >>
> >> Rgds,
> >>
> >> Jim
> >
> > --
> >
> > **************************************************
> >
> > Dr. Eduardo Huedo Cuesta
> >
> > Associate Professor (Prof. Contratado Doctor)
> > Dpto. Arquitectura de Computadores y Automática
> > Facultad de Informática
> > Universidad Complutense de Madrid
> > Spain
> >
> > http://asds.dacya.ucm.es/ehuedo
> >
> > **************************************************

-- 
+-----------------------------------------------------------+
 Dr. Ruben Santiago Montero
 Associate Professor
 Dpto. Arquitectura de Computadores y Automatica
 Facultad de Informatica
 Universidad Complutense      phone  : +34 91 394 75 38
 28040 Madrid                 fax    : +34 91 394 75 27
 Spain                        email  : rubensm at dacya.ucm.es
 http://asds.dacya.ucm.es/
+-----------------------------------------------------------+

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