[pve-devel] [PATCH V2] - fix setting migration parameters

[Stefan Priebe - Profihost AG]

Am 27.12.2012 um 08:09 schrieb Dietmar Maurer <dietmar at proxmox.com>:

>> But if I test with migrate_downtime:20, I got timeout on query-migrate. (but
>> migration works fine)
>> 
>> Migration logs give me:
>> Dec 27 07:57:56 migrate_set_downtime: 20 Dec 27 07:58:16 migration speed:
>> 400.00 MB/s - downtime 20423 ms Dec 27 07:58:16 migration status:
>> completed
> 
> @stefan: 
> 
> - how fast is your network?

10gbe / 20gbe bonded as active/active.  

> - how much RAM do you assign to the VM?
In that case 4gb but it also happens with 1gb if more than 800mb/s are in use.

What I don't understand is that Alexandre reports speeds with 400mb/s but I get only 40-80mb/s when memory is full but vm idle.

I use jumbo frames? 

Greets
Stefan