vbox ethernet emulation is slow
Daniel Braniss
danny at cs.huji.ac.il
Tue Jul 27 08:29:02 UTC 2010
Hi,
So far I can run 8.1-stable just fine, except that it's ethernet link is
slow, so slow that ifconfig is embarrassed :-)
% ifconfig le0
le0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 08:00:27:ea:f1:81
inet 132.65.94.1 netmask 0xfffff000 broadcast 132.65.95.255
inet6 fe80::a00:27ff:feea:f181%le0 prefixlen 64 scopeid 0x1
nd6 options=3<PERFORMNUD,ACCEPT_RTADV>
media: Ethernet autoselect
status: active
% iperf ...
[ 3] local 132.65.94.1 port 41982 connected with 132.65.16.212 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.1 sec 128 MBytes 107 Mbits/sec
is there any work planned to speed it up?
Thanks,
danny
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