change
> ftp://didclab-ws1.cse.buffalo.edu:5000/home/esmayild/txt5?cc=1
in the filelist to
> ftp://didclab-ws1.cse.buffalo.edu:5000/home/esmayild/txt5?cc=1;local_write=n


Did you add parallel streams option in the url as above? or did you add it to 
guc command line?

On Sep 12, 2011, at 1:01 PM, Esma Yildirim wrote:

> Hi, 
> 
> I have the following settings for a gridftp multicast. If I want to convert 
> it to an overlay how should I change the multicast destination file.
> 
> Server on evenstar.cse.buffalo.edu:
> 
> globus-gridftp-server -p 5000 -fs-whitelist file,gridftp_multicast -aa 
> -log-level info,warn,error -logfile /home/esmayild/log5000.log
> 
> Server on didclab.cse.buffalo.edu:
> 
> globus-gridftp-server -p 5000 -fs-whitelist file,gridftp_multicast -aa 
> -log-level info,warn,error -logfile /home/esmayild/log5000.log
> 
> 
> Client on evenstar.cse.buffalo.edu:
> 
> globus-url-copy -vb -fast  -nodcau -len 100M -MC filelist 
> ftp://evenstar.cse.buffalo.edu:5000/home/esmayild/10G
> 
> Content of "filelist" file:
> 
> ftp://didclab-ws1.cse.buffalo.edu:5000/home/esmayild/txt5?cc=1
> ftp://evenstar.cse.buffalo.edu:5000/home/esmayild/txt5?cc=1
> 
> Say if I want to make it an overlay as 
> 
> Source: ftp://evenstar.cse.buffalo.edu:5000/home/esmayild/10G
> Intermediate : ftp://didclab-ws1.cse.buffalo.edu:5000  with no write to 
> disk(local_write=n)
> Destination : ftp://evenstar.cse.buffalo.edu:5000/home/esmayild/txt5
> 
> How should i modify the destination file (filelist)? There is no example on 
> the user manual regarding overlays. By the way using parallel stream option 
> causes missing transfer of some of the multicast files. Is there a reason for 
> that?
> 
> Thanks
> Esma
>  

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