LVS
lvs-users
Google
 
Web LinuxVirtualServer.org

Re: Strange problems...

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: Strange problems...
From: Matt.Gregory@xxxxxxxxx
Date: Wed, 7 Aug 2002 16:50:06 -0400
That's just it, the realserver ip of 41 shouldn't be (and isn't) in the 
rc.lvs_dr script because it's just a realserver ip at this point.  I 
haven't configured it for the virtual server yet and I didn't plan to 
until I had tested the others enough to be confident of my configuration.

If I may refer back to my original email, this is a very multi-function 
box at this point, serving as my nameserver (realserver 10.80.1.5) my 
Apache proxy (10.80.1.41) and my Director for zope (LVS 10.80.1.20).  The 
only problem is that I can't bring up 10.80.1.41.  I am using 
ifconfig/route.

Matt Gregory
Web Developer
CTI, Inc.
cell: 678-458-6513
ioem: matt.gregory@xxxxxxxxx *see key block below
ooem: matthew.gregory@xxxxxxxxxxxx




Joseph Mack <mack.joseph@xxxxxxx>
Sent by: lvs-users-admin@xxxxxxxxxxxxxxxxxxxxxx
08/07/2002 03:14 PM
Please respond to lvs-users

 
        To:     lvs-users@xxxxxxxxxxxxxxxxxxxxxx
        cc: 
        Subject:        Re: Strange problems...


Matt.Gregory@xxxxxxxxx wrote:
> 
> Thanks again Dr Mack for your help.
> 
> One more thing, any idea why my apache realserver IP (On the same 
machine)
> cannot be brought up?  It's ip address is 10.80.1.41 and the VIP will be
> 10.80.1.40, but is not yet live. 

the script adds the VIP as an alias. If you're using iproute2 on your 
machine
it won't work. If you're using ifconfig/route then you should be OK.

> Whenever I try to bring up the realserver IP (which is on the same NIC) 
I
> get the error "SCOICFLAGS: cannot assign requested address".  I have not
> yet tried configuring the VIP or ipvs for this ip address yet.

Look at the output of 

$sh -x rc.lvs_dr  >foo.out 2>&1

and see what the instruction that fails, is trying to do.

Joe

-- 
Joseph Mack PhD, Senior Systems Engineer, Lockheed Martin
contractor to the National Environmental Supercomputer Center, 
mailto:mack.joseph@xxxxxxx ph# 919-541-0007, RTP, NC, USA

_______________________________________________
LinuxVirtualServer.org mailing list - lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Send requests to lvs-users-request@xxxxxxxxxxxxxxxxxxxxxx
or go to http://www.in-addr.de/mailman/listinfo/lvs-users





<Prev in Thread] Current Thread [Next in Thread>