|
On Thu, 3 May 2001, Joseph Mack wrote:
> Alois Treindl wrote:
> >
> > can 'rcp' be configured as a virtual service?
>
> I do it with rsh in Sect 5.2 in
>
> http://www.linuxvirtualserver.org/Joseph.Mack/performance/single_realserver_performance.html
>
Thank you, it does work!
both rsh/rcp and rlogin (I am aware of the security problems of r*
commands, but during cluster setup inside the local network they are
convenient).
I used:
ipvsadm -A -t $VIP:login -s rr
ipvsadm -a -t $VIP:login -r $RIP1:login -m -w 1
ipchains -A forward -s $RIP1/255.255.255.255 513:513 -d
0.0.0.0/0.0.0.0 -p
6 -j MASQ
and
ipvsadm -A -t $VIP:login -s rr
ipvsadm -a -t $VIP:shell -r $RIP1:shell -m -w 1
ipchains -A forward -s $RIP1/255.255.255.255 514:514 -d
0.0.0.0/0.0.0.0 -p
6 -j MASQ
With rcp, I get this transfer speed for a 200 Mbyte file
-r--r--r-- 1 alois soft 199472000 Nov 1 1995
DE404.cdrom
$ time rcp DE404.cdrom lvs:/tmp
real 0m19.14s
user 0m0.06s
sys 0m4.66s
and in the backward direction:
$ time rcp lvs:/tmp/DE404.cdrom /dev/null
real 0m17.03s
user 0m0.33s
sys 0m5.73s
This is full network speed of my 100 Mhz Ethernet.
My setup is VS-NAT
|
