I had problems with FTP too.
the reason was a problem with the FTP MASQ module.
try "modprobe ip_masq_ftp"
if this help, add it into any start-up-script.
Gavinet Michael wrote:
> I try to use IPVS, but I have some troubles ...
> I use 3 workstations for testing it with the following configuration :
> A ----- B ----- C
> A: eth0=192.168.100.1
> B: eth0=192.168.100.2
> C: eth0=192.168.101.3
> I have setup my 2.2.14 kernel as described in the ipvs HOWTO
> and I have setup my B workstation as follow :
> ipchains -A forward -j MASQ -s 192.168.101.0/24 -d 0.0.0.0/0
> ipvsadm -A -t 192.168.100.2:21 -s rr
> ipvsadm -a -t 192.168.100.2:21 -R 192.168.101.3:21 -m
> then I try to connect C with that ftp command :
> ftp 192.168.100.2
> This raises the error : unavailable protocol
> moreover the `ipvsadmin -L` command on B prints out :
> IP Virtual Server version 0.9.4 (size=4096)
> Prot LocalAddress:Port Scheduler Flags
> -> RemoteAddress:Port Forward Weight ActiveConn InActConn
> TCP 192.168.100.2:21 rr
> -> 255.255.255.255:49161 Masq 0 0 0
> Did I miss something ?
> What does the address 255.255.255.255:49161 means ??