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Re: [lvs-users] What distro/kernel do you run for latest IPVS code in pr

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] What distro/kernel do you run for latest IPVS code in production
From: "Timothy R. Weiand" <timothy.weiand@xxxxxxxxx>
Date: Thu, 26 Oct 2017 14:54:59 +0000
Ryan:

Which bug tracking system should this go into?

Thanks!
-Timothy

On Wed, Oct 25, 2017 at 6:14 PM Ryan O'Hara <rohara@xxxxxxxxxx> wrote:

> On Wed, Oct 25, 2017 at 2:33 PM, Phillip Moore <pdm@xxxxxxxxx> wrote:
>
> > Timothy,
> >
> > Do you have a link to that bug? We use tun/ipip as well. I have done no
> > testing on 4.x kernels yet.
> >
>
> ​Same. Please reference the bug since this is the first I've heard of it.
>
> Ryan​
>
>
>
> > On Tue, Oct 24, 2017 at 3:11 PM, Timothy R. Weiand <
> > timothy.weiand@xxxxxxxxx
> > > wrote:
> >
> > > Phillip:
> > >
> > > In LVS-TUN (using ipip) configurations our real servers cannot have a
> 4.x
> > > due to a bug in the kernel. I have raised the bug here and have let
> > RedHat
> > > know (nobody seems to want to fix it).
> > >
> > > Thanks!
> > >
> > > -Timothy
> > > On Tue, Oct 24, 2017 at 3:51 PM Phillip Moore <pdm@xxxxxxxxx> wrote:
> > >
> > > > Hi,
> > > >
> > > > We use IPVS for our load balancers currently on an old version of
> linux
> > > so
> > > > we haven't been able to take advantage of any newer features and bug
> > > fixes.
> > > > We're about to upgrade to a more modern version of Centos 7 but still
> > the
> > > > kernel in these distributions are not quite where all the development
> > > > effort is focused.
> > > >
> > > > What do people who use IPVS in production use for their distribution
> if
> > > > they want to take advantage of recent updates and fixes? Do you use
> > more
> > > > recent kernels on older distributions?
> > > >
> > > > This sort of relates to my other email about WLC algorithm, and if
> the
> > > slow
> > > > start feature were added at some point we might not be running a
> kernel
> > > new
> > > > enough to take advantage of it.
> > > >
> > > > Thanks,
> > > >
> > > > Phillip Moore
> > > > _______________________________________________
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> > > >
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> >
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> _______________________________________________
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>
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