vrrp_strict option breaks LVS

"Ryan O'Hara" <[email protected]> Fri, 26 Oct 2018 11:26:16 -0500
Newsgroups gmane.linux.keepalived.devel
Message-ID <CAFOfnMBfPs1vU=4=+DmL4zoOgwyh4v2wZ1F0VLcdmac-Z_5LPw@mail.gmail.com>
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Hi all.

I was asked about vrrp_strict behavior for LVS in DR more, so I threw
together a since configuration (LVS-DR) and made sure it was working
properly. Then I added 'vrrp_strict' option to global_defs and restarted,
now I am not able to reach the real servers via VIP.

I notice that vrrp_strict creates an iptables entry and an ipset
(keepalived), so I have to think that this has something to do with it.
Thoughts? Is vrrp_strict known to *not* work with LVS-DR?

Ryan

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<div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:monospac=
e,monospace">Hi all.</div><div class=3D"gmail_default" style=3D"font-family=
:monospace,monospace"><br></div><div class=3D"gmail_default" style=3D"font-=
family:monospace,monospace">I was asked about vrrp_strict behavior for LVS =
in DR more, so I threw together a since configuration (LVS-DR) and made sur=
e it was working properly. Then I added &#39;vrrp_strict&#39; option to glo=
bal_defs and restarted, now I am not able to reach the real servers via VIP=
.</div><div class=3D"gmail_default" style=3D"font-family:monospace,monospac=
e"><br></div><div class=3D"gmail_default" style=3D"font-family:monospace,mo=
nospace">I notice that vrrp_strict creates an iptables entry and an ipset (=
keepalived), so I have to think that this has something=C2=A0to do with it.=
 Thoughts? Is vrrp_strict known to *not* work with LVS-DR?</div><div class=
=3D"gmail_default" style=3D"font-family:monospace,monospace"><br></div><div=
 class=3D"gmail_default" style=3D"font-family:monospace,monospace">Ryan</di=
v><div class=3D"gmail_default" style=3D"font-family:monospace,monospace"><b=
r></div></div>

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