<div dir="ltr">We are not using virtual IP. There is a separate discovery mechanism between the server and client. The client will reach out to new server only if it is incommunicado with the old one.</div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jun 21, 2016 at 8:27 PM, Dmitri Maziuk <span dir="ltr"><<a href="mailto:dmitri.maziuk@gmail.com" target="_blank">dmitri.maziuk@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On 2016-06-20 17:19, Digimer wrote:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Nikhil indicated that they could switch where traffic went up-stream<br>
without issue, if I understood properly.<br>
</blockquote>
<br></span>
They have some interesting setup, but that notwithstanding: if split brain happens some clients will connect to "old master" and some: to "new master", dep. on arp update. If there's a shared resource unavailable on one node, clients going there will error out. The other ones will not. It will work for some clients.<br>
<br>
Cf. both nodes going into stonith deathmatch and killing each other: the service now is not available for all clients. What I don't get is the blanket assertion that this "more highly" available that option #1.<br>
<br>
Dimitri<div class="HOEnZb"><div class="h5"><br>
<br>
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