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https://issues.apache.org/jira/browse/GUACAMOLE-1494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17475871#comment-17475871
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Don Viado commented on GUACAMOLE-1494:
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No, I am using bare KVM and use kernel version 5.4.0-88. I find that KVM is
still faster than Proxmox. When you say you get CPU usage spike, what process
taking up? How do you use guacamole? I understand that if you are doing some
video streaming it will use up CPU resources. Did you have any comparison on
performance?
> AMD Ryzen performance
> ----------------------
>
> Key: GUACAMOLE-1494
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-1494
> Project: Guacamole
> Issue Type: Bug
> Components: guacd, guacd-docker
> Affects Versions: 1.3.0, 1.4.0
> Environment: Intel Core i7-4790S vs AMD Ryzen 9 5950X
> Reporter: John Porpora
> Priority: Major
>
> I'm trying to migrate my vm's from a Intel Core i7-4790S system to a AMD
> Ryzen 9 5950X one and am unable to due to a massive performance loss when on
> Ryzen.
> Is anybody else running this on AMD?
> I've tried both LXC Container and a Docker Container hosted on a Ubuntu VM,
> same issue, as soon as I'm on the Ryzen build, performance is abysmal and CPU
> usage spikes to 100%.
> Everything else on the new system has performed well, except this. I'm out of
> ideas. Is there a missing instruction set or something?
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