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Re: Kernel Patch

To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Kernel Patch
From: Brent Cook <busterb@xxxxxxxxxxxxxxx>
Date: Wed, 11 Jul 2001 16:51:31 -0500 (CDT)
On Wed, 11 Jul 2001, Jeff Baldwin wrote:

> I did find /* System.map , system.map and *.map, but no matches were
> found.  I am running kernel 2.2.19, any other ways I can check out this
> kernel to see if it has ip_vs ??  I really really don't want to recompile
> this kernel..
>
> Thanks to all

Then you probably don't have it installed.

As Joseph said, try to insert the module: either insmod ip_vs.o or
modprobe ip_vs. Or see if it's already there, e.g. lsmod. Or run depmod -a
to see if you have any modules that don't have the appropriate symbols in
the kernel.

If ip_vs is compiled in directly and working, perhaps your machine now has
a /proc/sys/net/ipv4/vs/ directory. If you don't see anything, you
probably don't have ip_vs.

 - Brent Cook

> Joseph Mack wrote:
>
> > Jeff Baldwin wrote:
> > >
> > > How do I check to see if my kernel has the ip-vs patch installed?
> >
> > if it's compiled into the kernel
> >
> > grep ip_vs_init System.map
> >
> > if it's a recent kernel and ip_vs is compiled as a module,
> > run ipvsadm and it will load the module for you (run lsmod)
> >
> > for older kernels you need to load the module before running
> > ipvsadm. If the kernel doesn't have the ip_vs patch, it probably
> > won't load.
> >
> > 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
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>
> --
> **If at first you don't succeed, destroy all evidence that you tried --
> unknown**
>
> ============================================
> Jeff Baldwin
> Computer Consultant II
> University of North Carolina - Chapel Hill
>
> Phone:  (919) 966-0096
> Fax:  (919) 966-9920
> E-Mail:  jeff_baldwin@xxxxxxx
> ============================================
>
>
>
> _______________________________________________
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