[ovs-discuss] Newbie and q. about implementing firewall-rules ala iptables with openflow for qemu-VMs

[Oliver Francke]

Mhm,

Am 04.05.2012 um 21:13 schrieb Ben Pfaff:

> On Fri, May 04, 2012 at 09:11:27PM +0200, Oliver Francke wrote:
>> Am 04.05.2012 um 20:57 schrieb Ben Pfaff:
>> 
>>> On Fri, May 04, 2012 at 08:42:25PM +0200, Oliver Francke wrote:
>>>> Does one have any experiences with workload for ca. 150 VMs, what
>>>> das ovs-vswitchd say to this, with at least one rule for every VM?
>>> 
>>> It should be fine.  We regularly use 10000 rules or more.
>> 
>> … sounds cool.
>> We just have our nodes running with 20-50% of ( one) CPU-usage.
>> And another story, with 98% showing lines ala:
> 
> What's the network load look like?  20-50% is a lot of CPU.  5% or
> less is more typical.

5 minute input rate 5653000 bits/sec, 3550 packets/sec
  5 minute output rate 4723000 bits/sec, 2999 packets/sec

not really that much I think…

Oliver.

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