Hi,
we are using unicast ("knet")
Greetings
Michael
Sitz der Gesellschaft / Corporate Headquarters: Deutsche Lufthansa
Aktiengesellschaft, Koeln, Registereintragung / Registration: Amtsgericht Koeln
HR B 2168
Vorsitzender des Aufsichtsrats / Chairman of the Supervisory Board: Dr.
Karl-Ludwig Kley
Vorstand / Executive Board: Carsten Spohr (Vorsitzender / Chairman), Thorsten
Dirks, Christina Foerster, Harry Hohmeister, Dr. Detlef Kayser, Dr. Michael
Niggemann
-----Ursprüngliche Nachricht-----
Von: Strahil Nikolov <hunter86...@yahoo.com>
Gesendet: Dienstag, 9. Juni 2020 19:30
An: Cluster Labs - All topics related to open-source clustering welcomed
<users@clusterlabs.org>; ROHWEDER-NEUBECK, MICHAEL (EXTERN)
<michael.rohweder-neubeck...@dlh.de>
Betreff: Re: [ClusterLabs] Redudant Ring Network failure
Are you using multicast ?
Best Regards,
Strahil Nikolov
На 9 юни 2020 г. 10:28:25 GMT+03:00, "ROHWEDER-NEUBECK, MICHAEL (EXTERN)"
<michael.rohweder-neubeck...@dlh.de> написа:
>Hello,
>We have massive problems with the redundant ring operation of our
>Corosync / pacemaker 3 Node NFS clusters.
>
>Most of the nodes either have an entire ring offline or only 1 node in
>a ring.
>Example: (Node1 Ring0 333 Ring1 n33 | Node2 Ring0 033 Ring1 3n3 | Node3
>Ring0 333 Ring 1 33n)
>
>corosync-cfgtool -R don't help
>All nodes are VMs that build the ring together using 2 VLANs.
>Which logs do you need to hopefully help me?
>
>Corosync Cluster Engine, version '3.0.1'
>Copyright (c) 2006-2018 Red Hat, Inc.
>Debian Buster
>
>
>--
>Mit freundlichen Grüßen
> Michael Rohweder-Neubeck
>
>NSB GmbH – Nguyen Softwareentwicklung & Beratung GmbH Röntgenstraße 27
>D-64291 Darmstadt
>E-Mail:
>m...@nsb-software.de<mailto:m...@nsb-software.de<mailto:mrn@nsb-software.
>de%3cmailto:m...@nsb-software.de>>
>Manager: Van-Hien Nguyen, Jörg Jaspert
>USt-ID: DE 195 703 354; HRB 7131 Amtsgericht Darmstadt
>
>
>
>
>Sitz der Gesellschaft / Corporate Headquarters: Deutsche Lufthansa
>Aktiengesellschaft, Koeln, Registereintragung / Registration:
>Amtsgericht Koeln HR B 2168
>Vorsitzender des Aufsichtsrats / Chairman of the Supervisory Board: Dr.
>Karl-Ludwig Kley
>Vorstand / Executive Board: Carsten Spohr (Vorsitzender / Chairman),
>Thorsten Dirks, Christina Foerster, Harry Hohmeister, Dr. Detlef
>Kayser, Dr. Michael Niggemann
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