<html><head></head><body><div dir="auto">Thanks Jan this is helpful and much appreciated!.<br><br>Mike</div><br><br><div class="gmail_quote"><div dir="auto">On July 25, 2024 4:27:17 AM EDT, Jan Friesse <jfriesse@redhat.com> wrote:</div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<pre class="k9mail"><div dir="auto">On 24/07/2024 01:22, Mike Holloway via Users wrote:<br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;"><div dir="auto">Hi folks,<br><br>Writing up an article which is near ready to publish and I want to make sure the terms I seek to elaborate upon are as accurately conveyed as possible.<br><br>To that end, my current task is to understand "totem" vs "token" and how this relates to <br></div></blockquote><div dir="auto"><br>Quite user friendly description of Totem and Token is <a href="https://discourse.ubuntu.com/t/corosync-and-redundant-rings/11627">https://discourse.ubuntu.com/t/corosync-and-redundant-rings/11627</a><br><br>the protocol for consensus in modern Corosync (Post-RHEL 6), as distinct (if I grok) from the transport protocol "kronosnet".<br><br>kronosnet from corosync pov is "just" another transport protocol. Corosync (historically) supported udp multicast, udp unicast and infiniband for sending/receiving packet to/from wire. Kronosnet is used same way - for sending/receiving packets.<br><br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;"><div dir="auto"><br>Could someone help me out by shedding light on the difference between the "token" in circulation, whether a "totem" concept of some sort is still valid, and how this all relates to modern Pacemaker-Corosync HA clusters?<br></div></blockquote><div dir="auto">There is really no difference from very high level of view.<br><br>Honza<br><br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;"><div dir="auto"><br>Thanks,<br>Mik<br><br>Sent with [Proton Mail](<a href="https://proton.me/">https://proton.me/</a>) secure email.<hr>Manage your subscription:<br><a href="https://lists.clusterlabs.org/mailman/listinfo/users">https://lists.clusterlabs.org/mailman/listinfo/users</a><br><br>ClusterLabs home: <a href="https://www.clusterlabs.org/">https://www.clusterlabs.org/</a><br><br></div></blockquote><div dir="auto"><hr>Manage your subscription:<br><a href="https://lists.clusterlabs.org/mailman/listinfo/users">https://lists.clusterlabs.org/mailman/listinfo/users</a><br><br>ClusterLabs home: <a href="https://www.clusterlabs.org/">https://www.clusterlabs.org/</a><br></div></pre></blockquote></div></body></html>