[pve-devel] [PATCH] qemu-server: add support for unsecure migration (setting in datacenter.cfg)

[Stefan Priebe - Profihost AG]

Hi,

Am 07.01.2013 16:33, schrieb Dietmar Maurer:
> But AFAIK you currently get 75MB/s, not 400MB/s - so we still not know why it is that slow?

Yes i got 200MB/s - 75Mb/s was from a wrong scp test. With 
umac-65 at openssh.com as mac generator for ssh i get 400MB/s as 100% CPU 
Load per SSH Session.

With diect TCP Connection i have nearly 10% CPU Load.

Stefan


>>> Why? If you rum 30 ssh connections in parallel you will get full speed  (only
>> a single connection is limited)?
>>
>> Oh i like to migrate one by one. But OK i'll keep the patch in my local branch.
>>
>> Stefan
>