|
hi all,
i thought to setup correctly an LVS using 1 director
and 2 real server.
using ipvsadm -L :
TCP 192.168.1.2: http rr
-> 192.168.10.1:http masq
-> 192.168.10.2:http masq
using ipvsadm -L -n --stats
TCP 192.168.1.2:80 7468 54414 outpkts inbyte outbyte
-> 192.168.10.2:80 3734 27207 outpkts inbyte outbyte
-> 192.168.10.1:80 3734 27207 outpkts inbyte outbyte
ive value for outpkts inbyte and outbyte
so LVS seems working .
using ipvsadm -L -n --connection
i notice a strange behaviour
all the connections redirected to 192.168.10.2 have
the state=CLOSE and expire=00:05 or less
i unplugged the network cable from 192.168.10.1
and nothing is working anymore, the webpage is not
displayed.
i removed the ipvsadm entry for 192.168.10.1
and in this case i get error :connection refused
i checked with iptables -L -v all realservers and
director, the only DROP policy has been applied to
port 22
doing iptables -L -v on 192.168.10.2 it shows that
only 6 packet are in INPUT!! (how it is possible if
ipvsadm redirect thousand of them to this realserver?)
what ive to do? whats wrong ?
thank you
ps.
im using Fedora Core 3
i did all the check from external client non in lan of lvs-nat
|
