[Bioclusters] gigabit ethernet performance

Tim Cutts bioclusters@bioinformatics.org
Mon, 12 Jul 2004 09:02:35 +0100

On 11 Jul 2004, at 4:43 pm, Joe Landman wrote:

> You might get "faster" performance using a "kerberized" rcp, which will
> encrypt the login portion but not the data.  You might also look at
> rsync and other methods as well, though if security is the primary
> concern on the nodes, you probably want to stick with ssh.

You can, of course, also compile SSH to allow:

-c none

which gets you much the same effect.  It removes a lot of the point of 
having ssh in the first place, though.  :-)


Dr Tim Cutts
Informatics Systems Group, Wellcome Trust Sanger Institute
GPG: 1024D/E3134233 FE3D 6C73 BBD6 726A A3F5  860B 3CDD 3F56 E313 4233