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At 10:04 99-3-19 -0600, you wrote:
>I have read all of the instructions on your webpage for setting up a
>virtual server using IP tunneling and am still having some problems and
>questions.
>I installed the 2.0.36 kernel and patched (vs-0.8) it per the
>instructions, selected the kernel options including - enable ippfvs
>using IP tunneling and weighted round robin.
>This is where I get a little confused do I have to enable the kernel
>option: IP tunneling? IP Aliasing? I ran the command ippfvsadm -A -t
>virt.ip:25 -R real.server.1 -w 1
>and ippfvsadm -A -t virt.ip:25 -R real.server.2 -w 2
>
>That seemed to work. Then I went to the real server and added the
>tunnel with ifconfig tunl0 virt.ip up Does the real server need to be
>running the patched kernel? With the same kernel options?
No, the real server doesn't need the patched kernel.
As you have done, you just need to 'ifconfig tunl0 virt.ip up'.
>
>Any help you can give is greatly appreciated.
>
>
>
>ippfvs (LinuxDirector) version 0.8 (Tunneling, WRR)
>IP Port Forwarding & Virtual Server Table
>Protocol Local Addr:Port ==>
> Remote Addr Weight
> ...
>TCP Virt.Server.IP:25 ==>
> Real.Server.1 1
> Real .Server.2 2
>
>Load Balancer
>
>lo Link encap:Local Loopback
> inet addr:127.0.0.1 Bcast:127.255.255.255 Mask:255.0.0.0
> UP BROADCAST LOOPBACK RUNNING MTU:3584 Metric:1
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
>
>eth0 Link encap:Ethernet HWaddr 00:00:E8:3D:8F:F4
> inet addr:Load.Blanacer.ip Bcast: . . .255
>Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:80518 errors:0 dropped:0 overruns:0 frame:0
> TX packets:1789 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
> Interrupt:5 Base address:0x320
>
>
>Real Server.1
>lo Link encap:Local Loopback
> inet addr:127.0.0.1 Mask:255.0.0.0
> UP LOOPBACK RUNNING MTU:3924 Metric:1
> txqueuelen:0
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
>
>eth0 Link encap:Ethernet HWaddr 00:E0:29:1D:4C:30
> inet addr: Real.Server.1 Bcast: real.server.network.255
>Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> txqueuelen:100
> RX packets:82938 errors:0 dropped:0 overruns:0 frame:0
> TX packets:1515 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:2
> Interrupt:9 Base address:0x6500
>
>tunl0 Link encap:IPIP Tunnel HWaddr
> inet addr:Virt.server.ip Mask:255.255.255.0
> UP RUNNING NOARP MTU:1480 Metric:1
> txqueuelen:0
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
>
>
>Real Server 2
>lo Link encap:Local Loopback
> inet addr:127.0.0.1 Mask:255.0.0.0
> UP LOOPBACK RUNNING MTU:3924 Metric:1
> RX packets:18 errors:0 dropped:0 overruns:0 frame:0
> TX packets:18 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
>
>eth0 Link encap:Ethernet HWaddr 00:40:05:2B:96:35
> inet addr:Real.Server.2 Bcast: real.server.network.255
>Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:86664 errors:0 dropped:0 overruns:0 frame:0
> TX packets:1459 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
> Interrupt:10 Base address:0x320
>
>tunl0 Link encap:IPIP Tunnel HWaddr
> inet addr:virt.server.ip Mask:255.255.255.0
> UP RUNNING NOARP MTU:1480 Metric:1
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> Collisions:0
>
>
>
>Thanks,
>Pete
>
>
>
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