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Greetings,
I'm James Reggio, a 9th grade student at Liberty Christian School
in Denton, Texas. I am doing a science fair project this year
over which LVS clustering "method" (NAT, IP-TUN, or DR) is
the "fastest" (Still not sure on what will be tested). Anyways,
this will need to be an totally isolated group of two networks, to
keep it constant, but simulate the internet in the way the
response gets back to the user in IP-TUN and DR.
I am considered a genius in Windows 2000 (I hate the evil OS, but
I was born and raised in it) but am still pretty good in Linux.
Anyways, I am wondering if you could look at the *.jpg file of the
plan I drew up of my "network" and then look at the lvs_xxx.conf
files and verify that they will work. I've spent many sleepless
nights on this project on this one machine I own trying to prepare
everything so, on the weekend I get to borrow the extra 4 machines
I will be ready.
Your help is GREATLY APPRICIATED; more than you'll ever know. It
would be most helpful if you reply before Christmas, because I get
the 4 machines the weekend after.
Thanks So Much!
James Reggio
Adventure World Technology Intern
Fellowship Church
Here are the "attached" files:
#----------lvs_dr.conf------------------------------------
LVSCONF_FORMAT=1.1
LVS_TYPE=VS_DR
INITIAL_STATE=on
CLEAR_IPVS_TABLES=yes
VIP=eth0:1 10.10.1.1 255.255.255.255 10.10.1.1
DIP=eth1:1 10.10.2.1 10.10.2.0 255.255.255.0 10.10.2.255
SERVICE=t http rr 10.10.2.3 10.10.2.4 10.10.2.5
SERVER_VIP_DEVICE=lo:1
SERVER_NET_DEVICE=eth0
SERVER_GW=10.10.1.3
#----------end lvs_dr.conf---------------------------------
#----------lvs_nat.conf------------------------------------
LVSCONF_FORMAT=1.1
LVS_TYPE=VS_NAT
INITIAL_STATE=on
CLEAR_IPVS_TABLES=yes
VIP=eth0:1 10.10.1.1 255.255.255.255 10.10.1.1
DIP=eth1:1 10.10.2.1 10.10.2.0 255.255.255.0 10.10.2.255
DIRECTOR_GW=10.10.1.3
SERVICE=t http rr 10.10.2.3:http 10.10.2.4:http 10.10.2.5:http
SERVER_NET_DEVICE=eth0
#----------end lvs_nat.conf---------------------------------
#----------lvs_tun.conf------------------------------------
LVSCONF_FORMAT=1.1
LVS_TYPE=VS_TUN
INITIAL_STATE=on
CLEAR_IPVS_TABLES=yes
VIP=eth0:1 10.10.1.1 255.255.255.255 10.10.1.1
DIP=eth1:1 10.10.2.1 10.10.2.0 255.255.255.0 10.10.2.255
SERVICE=t http rr 10.10.2.3 10.10.2.4 10.10.2.5
SERVER_VIP_DEVICE=tunl0:1
SERVER_NET_DEVICE=eth0
SERVER_GW=10.10.1.3
#----------end lvs_tun.conf---------------------------------
__________________
| CLIENT_01W2K |
| ETH0 10.10.1.3 |
------------------------------------
|
|
__________________
| Hub 01 |--------------------
------------------------
------------------------------------
|
| |
| |
______________________ |
|SERVERDIRECTOR_01LIN| |
|ETH0 10.10.1.2|
|
|ETH0:1 10.10.1.1|
|
|ETH1 10.10.2.2|
|
|ETH1:1 10.10.2.1|
|
---------------------------------------------
|
| |
| |
__________________ |
------------------ | Switch 01 | ------
------------ |
| ------------------------------------
| |
| | |
|
_______________ _______________ _______________ |
| SERVER_02LIN | | SERVER_03LIN | |
SERVER_04LIN | |
|ETH0 10.10.2.3| |ETH0 10.10.2.4| |ETH0
10.10.2.5| |
|ETH1 10.10.1.4| |ETH1 10.10.1.5| |ETH1
10.10.1.6| |
|ETH1:1 10.10.1.1| |ETH1:1 10.10.1.1| |ETH1:1
10.10.1.1| |
------------------------------- -------------------------------
------------------------------- |
| | |
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difficulties.
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