How is this overallocation possible?

Russell Stather Russell.Stather at
Mon Jun 27 18:46:24 UTC 2022

Thank you , got it.
From: Dmitriy Rabotyagov <noonedeadpunk at>
Sent: 27 June 2022 15:50
Cc: openstack-discuss <openstack-discuss at>
Subject: Re: How is this overallocation possible?

If I recall correctly, default CPU allocation ratio is 16. Which means you can multiply CPU cores by 16 and it will be fine.
Please check for more details on that.

Horizon just don't know what ratio is set so shows just CPU cores of compute.

пн, 27 июн. 2022 г., 15:31 Russell Stather <Russell.Stather at<mailto:Russell.Stather at>>:
See image below. How can I be using 38 vcpus on a compute with 24 total? Is this an error in horizon?

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