On 4/27/2017 10:35 AM, Anastasia Kravets wrote:
Hi all,
Making some investigations in our project, we have run rally tests, and have
noticed degradation of performance of nova on master compared with ocata branch.
`nova list` on ocata branch with 100 servers run in 1,6s while the `nova list`
on master branch with 40 servers only run in 1,8s.
Nova is configured to use fake libvirt.
Pay your attention. Thank you.
Best Regards,
Anastasia Kravets
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Thanks for the information. Have you run this with os-profiler to get an
idea of where it's taking the most time? The virt driver, fake or not,
shouldn't make a difference when listing instances as that's just a
database operation.
--
Thanks,
Matt
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