[PLUG] Post to FTP server from soft real-time C program

benjamin barber starworks5 at gmail.com
Thu Jul 18 02:23:08 UTC 2013


fuseftp?

On Wed, Jul 17, 2013 at 5:07 PM, Russell Senior
<russell at personaltelco.net>wrote:

> >>>>> "Bill" == Bill Barry <bill at billbarry.org> writes:
>
>
> Wayne> A customer wants some data out of one of my optimization /
> Wayne> control systems. They would like me to post it to a FTP server
> Wayne> that will be added to the LAN.
>
> Wayne> My machine is Linux X86 running on PC hardware. It is a soft
> Wayne> real-time application in a distributed processing system (6
> Wayne> ea. 6 core machines).  The tasks are distributed and results
> Wayne> collected from all the helper cores over the LAN. 3D imaging
> Wayne> data and digital I/O also goes through the LAN, so the LAN
> Wayne> isn't idle. It would be best if I could come up with something
> Wayne> that would not hog bandwidth, but it absolutely can not block
> Wayne> in my C program. I am currently making use of a couple threads
> Wayne> in my C program, so another thread is a possibility. How would
> Wayne> you send a few small files / minute via FTP?
>
> Wayne> Thanks in advance for your suggestions, Wayne
>
> Bill> libcurl http://curl.haxx.se/libcurl/features.html claims to be
> Bill> thread safe.
>
> scp might be better, if they can accomodate that.
>
> Also, nice the crap out of it.
>
> nice -n 19 $commandline
>
>
> --
> Russell Senior, President
> russell at personaltelco.net
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