[ClusterLabs] IPaddr2 clone deprecated

[Oyvind Albrigtsen]

Hi Damiano,

The clusterip functionality was removed from the kernel, and we havent
currently been able to find a way to use the suggested replacement to
perform the same kind of logic:
https://wiki.nftables.org/wiki-nftables/index.php/Supported_features_compared_to_xtables#cluster


Oyvind

On 20/10/23 11:49 +0200, Damiano Giuliani wrote:
>Hi guys,
>
>im trying to create a IPaddr2 cloned resource for one of my project.
>i need some kind of simple but effective loadbalancer for my rabbitmq
>cluster managed by pacemaker.
>My current SO is Almalinux 8.6.
>seems IPaddr2 coned resource is not working / supported anymore, probably
>because CLUSTERIP is not viable in the latest releases.
>if i remeber well on centos7 no issues related.
>
>could u explain me a little bit more ?
>
>below the errors i got:
>
>ClusterIP_start_0 on pcsnode1 'unknown error' (1): call=40,
>status=complete, exitreason='iptables failed',
>
>ERROR: iptables failed
>Oct 18 10:18:18 rabbitvm1 pacemaker-controld[32192]: notice: Result of
>start operation for rabbitmq-vip on rabbitvm1: error (iptables failed)
>Oct 18 10:18:18 rabbitvm1 pacemaker-controld[32192]: notice:
>rabbitmq-vip_start_0 at rabbitvm1 output [ iptables v1.8.4 (nf_tables):
>chain name not allowed to start with `-'\n\nTry `iptables -h' or
>'iptables --help' for more information.\nocf-exit-reason:iptables
>failed\n ]

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