Re: [BackupPC-users] Setup two NIC's to improve performance
2010-06-09 11:33:45
On Wednesday 09 June 2010 16:07:32 Bruce wrote:
> Some notes on this though. A good professional 1GB nic can push about
> 100/MBs. Often you will run into CPU or HD bottlenecks before you get
> this far unless you've got a pretty decent cpu and some type of raid hd
> setup.
I have a no-name server with a 3-ware SATA RAID controller and two gigabit
ethernet interfaces. Between two servers on the same gigabit LAN, using
default 1500-byte MTU, copying between disks, I can push 200 mbit. Just
testing UDP with iperf I can easily hit 400 mbit.
Gigabit should sustain 600 mbit. If you're seeing 100 mbit, keep
investigating.
Regards,
Tyler
--
"An ambassador is an honest man sent to lie abroad for the good of
his country."
-- Sir Henry Wotton
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