30 Jan
2013
30 Jan
'13
10:40 a.m.
On 1/30/13 6:39 AM, Harald Koch wrote:
On 30 January 2013 02:39, Jussi Peltola <pelzi@pelzi.net> wrote:
High density virtual machine setups can have 100 VMs per host. Each VM has at least a link-local address and a routable address. This is 200 groups per port, 9600 per 48 port switch. um - let's compare apples to apples here - 100 VMs per host, 9600 per 48 port switch, is a problem for IPv4 also... A trident+ or trident2 switch can't support that, a tor would do something like 8k arp entries or 4k ndp cache entries, probably less.