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Re: Large HTTP Uploads timeout

To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Large HTTP Uploads timeout
From: "Jacob Coby" <jcoby@xxxxxxxxxxxxxxx>
Date: Wed, 12 Feb 2003 17:12:07 -0500
> Please post your ifconfig -a, relevant /proc settings, and firewall rules.
> You don't need to hide the LVS-TUN real server since it is on a segregate
> network and thus won't cause the arp problem.

The one that I'm testing against is setup as follows.  The normal http
service is setup the same, just with two servers and a different port.

-A -t www.listingbook.com:2000 -s rr -p 360
-a -t www.listingbook.com:2000 -r beta.listingbook.com:2000 -i -w 1

firewall has been disabled on all servers to simplify the problem.

REALSERVER

/proc/sys/net/ipv4/*/hidden is 1, /proc/sys/net/ipv4/ip_forward is 1.
Nothing else is touched.

The VIP tunl is brought up as:

ifconfig tunl0:0 206.27.7.52 netmask 255.255.255.255 broadcast 206.27.7.52
up
route add -host 206.27.7.52 dev tunl0:0

DIRECTOR

/proc/sys/net/ipv4/ip_forward is 1
VIP is brought up as:
ifconfig eth0:1 206.27.7.52 netmask 255.255.255.255 broadcast 206.27.7.52 up

Need anything else?

According to the howto, I do have the arp problem.  I don't think hiding the
interfaces will cause any problems though?

Thanks,
-Jacob



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