[gridftp-user] question about netlogger with gridftp

[Raj Kettimuthu]

Hi,
When you use -nlb with globus-url-copy, you get something like the  
following:
   disk read    = 408.1 Mbits/s
   disk write   = 489.1 Mbits/s
   net read     = 559.0 Mbits/s
   net write    = 279.0 Mbits/s

Are you looking for the detailed logs on the server end? You can use
'-log-module stdio_ng -log-level info,warn,error -logfile /var/log/ 
gridftp.log'
on the server to generate best practices logs as described in http://www.cedps.net/index.php/LoggingBestPractices

Raj

On Feb 18, 2009, at 2:53 PM, Ibrahim H Suslu wrote:

> Hi;
>
> I'm working on data access techniques on distributed environment  
> specifically staging and remote I/O.
>
> I would like to get detail log on gridftp with netlogger. I can get  
> bottleneck detection, but I would like to get more logs. For  
> instance, how long it takes to reed data from disk or how long it  
> takes to transfer on network. Do you know  how can I get these type  
> of detail log information  using netlogger.
>
>
> Thanks
>
> Ibrahim H Suslu
>
> ihsuslu at cct.lsu.edu