also sprach [EMAIL PROTECTED] <[EMAIL PROTECTED]> [2007.04.05.1126 +0200]:
> I answer your private mail on the BTS (to keep track of things). 

Sorry about that.

> The 3500/350 kbps explains me why it takes so long (hours compared
> to 15 min in my case). 

Right. Although it's not really a "slow" link.

> However, i am a bit suprised that transfering several files at
> once is longer than transfering only one. I was thinking that you
> get a better time transfering more file on a LAN and that it makes
> no difference transfering on a slow link... 
> 
> Do you have any idea ? 

In general I would tend to agree. However, this only applies if
unison used separate SSH connections for each transfer. This does
not appear to be the case, so it transfers everything in a single
SSH tunnel, and thus it cannot go any faster, really.

> >I am not talking about syncing per se. I am talking about the
> >first time directories are transferred.
> 
> You alway sync with unison... It is a file synchroniser ;-) Even
> the first time it is syncing. 

Just making sure you know what I mean.

> Anyway, i hope that i have understand your problem. Here is the
> solution i will propose to upstream: * implement a flag/option
> max-simultaneous-file-transfer which will limit the number of file
> transfered in parallel * document that this option help to speed
> up transfer on slow link * document that this option can reduce
> the risk of an interruption/resume by processing a more
> "step-by-step" transfer, since after having finished to transfer
> a unit you won't loose it after resuming. 
> 
> Do you agree ? 

Yes, sounds great.

Thanks!

-- 
 .''`.   martin f. krafft <[EMAIL PROTECTED]>
: :'  :  proud Debian developer, author, administrator, and user
`. `'`   http://people.debian.org/~madduck - http://debiansystem.info
  `-  Debian - when you have better things to do than fixing systems

Attachment: signature.asc
Description: Digital signature (GPG/PGP)

Reply via email to