Dear all,
I am trying to set up a (probably) somewhat unusual LCG cluster
configuration. This would require to have the WNs in a private subnet
(behind NAT) without the service nodes (CE/RB/SE) being in this subnet.
Obviously this would require especially gridftp transfers to be in
passive mode for the service nodes. (So all connections are being
initiated by the WNs.)
Is it possible to configure gridftp in a way that works with this kind
of setup? How does such a configuration look like?
Thanks for your help in advance,
David
--
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| Dr. David Meder-Marouelli |
| mailto:[log in to unmask] |
| Bergische Universitaet Wuppertal |
| FB C - Physik Tel.: +49 (0)202 439-2631 |
| Gaussstr. 20 Fax : +49 (0)202 439-2811 |
| 42097 Wuppertal |
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|