Hi Wei on 26.06.2013 23:18, Yang, Wei wrote: > Hi Victor, > > Try to understand your question: is this about something like root_proxy variable? Since you have done a proxy setup so I suppose your question is not about if and how for setting up a proxy. I don't think we currently have this. But I think you can request such a feature to be implemented. In the mean time, I am doing similar things at SLAC by manipulating the NAT table in iptables (modify TCP head so that traffic to host A is sent to host B, etc.) Yes it is like a root_proxy variable. I do not know if it will be widely used but maybe idea is interesting. When everybody and everywhere in HEP switched to root it might be useful. In our case: we have WN's after GW (NAT) in our network and a server outside our network. We would like to reroute all xroot\root traffic to our WNs GW through that particular server. If you have similar setup could you please describe it a little bit. Best regards, Victor Kotlyar > > regards, > Wei Yang | [log in to unmask] | 1-650-926-3338 > > > > > On Jun 26, 2013, at 11:43 AM, Victor Kotlyar<[log in to unmask]> wrote: > >> Dear xrootd experts. >> >> Since 6th of June we have problems with connection to outside Russia for >> our institute. >> We investigate any possibility to use another Institutes for rerouting >> our Grid traffic. >> >> So I have a very simple question: is it possible to create a proxy >> server for xroot? >> >> For example we use http_proxy environment variable to redirect all http >> traffic through http proxy server on WorkingNodes. >> >> On our Grid site Alice experiment initiates many connections on 1095tcp >> port to outside storage servers and it would be very usefull just to set >> xroot_proxy environment variable and install xrootd in proxy mode on >> other site. >> >> I guess that it is not so simple. Could you please make any >> recomendations what is possible to try in our case? >> >> Many thanks >> Best regards, >> Victor Kotlyar >> >> ######################################################################## >> Use REPLY-ALL to reply to list >> >> To unsubscribe from the XROOTD-L list, click the following link: >> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1 > ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1