[ovirt-users] 答复: bonding 802.3ad mode

[Nathanaël Blanchet]

cool, you should read "mode=0 miion=100" instead of "mode=4 miion=100" :)
but we are ok on the finality !

Le 23/03/2015 17:00, Dan Kenigsberg a écrit :
> On Mon, Mar 23, 2015 at 12:58:48PM +0100, Nathanaël Blanchet wrote:
>> Hello Dan,
>>
>> Initially, I wanted to reduce the time of import process from the export
>> domain to my FC storage domain. In this context, I'm not limited by the SAN
>> (8Gbits) or the disk I/O (raid 5), but by the gigabit NIC.
>> My initial network configuration was to aggregate 2 nic (1 and 3) to a mode
>> 4 bond0 and making vlan over it. So mode 4 is the best mode for this because
>> each vms ha its own MAC adress, so the 2gigabits BW are used as expected.
>> But the problematic of importing vms (the same as migrating them) is not the
>> same, because the flow is unique, so the bandwith is never useful.
>> What I decided to do, is to create a second non-LACP bridge bond1
>> aggragating nic2 and nic4 which is dedicated to the ovirtmgmt bridgeless
>> network.
>> Because this one is bridgeless, I add in the custom field the "mode=4
>> miion=100) options to have the round robin mode.
>> It seems to be ok after testing... please, tell me if I do something wrong.
> it seems that you have a typo somewhere: "non-LACP bridge bond1...
> dedicated to the ovirtmgmt bridgeless network". I suppose bond1 is a
> bond with no bridge involved. If this is the case, I believe that you're
> fine.