Re: scp stalled

try to reduce MTU maybe


2014-05-21 22:16 GMT+03:00 Francesco Pietra <[email protected]>:

> Hello:
> Since a few days, scp downloading 500MB file from a supercomputer at the
> Italian center CINECA results quite often in
>
>
> francesco@tya64:~/PLX$ scp -p [email protected]:/gpfs/scratch/userexternal/fpietra0/P3f_accelMD_H2O_PLX/*29.dcd
> /home/francesco/PLX
> npt_accel-29.dcd                                3%   13MB   0.0KB/s -
> stalled -
>
>
> No problem with small files.
>
> Check at CINECA resulted in no malfunction. The provider (TELECOM ITALY)
> says their adsl if percetly functioning. Actually, the speed, ca 600kb/s,
> is as expected (don't smile, Italy is at that speed; if you pay more, you
> can just hope to download at 1000kb/s, while out is always impracticably
> slow).
>
> My question is: can scp, as available from my installation on a wheezy
> amd64 box, be responsible?
>
> thanks for advice
>
> francesco pietra
>
>