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List:       linux-virtual-server
Subject:    Re: [lvs-users] LVS and docker containers
From:       Tim Hockin <thockin () google ! com>
Date:       2015-08-19 5:58:32
Message-ID: CAO_RewbLfD2Mn0sTrp1fz=sEbymveTFL40hDD59Mc+ztzkg-Qw () mail ! gmail ! com
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Anything else to look at here?

On Fri, Aug 14, 2015 at 1:01 PM, Tim Hockin <thockin@google.com> wrote:
> I have no lvs config - I just want the ipvs functionality, which WORKS
> (awesome) but not on traffic from a docker container (not awesome).
>
> in iptables parlance, ipvs is handling traffic in the OUTPUT chain,
> but not the PREROUTING chain
>
> On Fri, Aug 14, 2015 at 12:46 PM, Alex Lopez <alxmlpz@gmail.com> wrote:
>> ok got it.
>>
>> send the config file it should be under /etc/sysconfig/ha/lvs.cf  or similar
>> also to see what's going on, and troubleshoot I usually run two commands:
>> ipvsadm -lcn , to see the status of the connections , and ipvsadm -ln
>> --stats.
>>
>> one thing if u are using rr (round robin) is a fixed scheduler, you might
>> want to use a dynamic, like wlc. there's also a persistent option, to
>> prevent  the jump, we use with our nfs env, but not sure what if would help
>> u.
>> _______________________________________________
>> Please read the documentation before posting - it's available at:
>> http://www.linuxvirtualserver.org/
>>
>> LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
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