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28 questions

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14k
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3
answers
2
votes
2018-06-20 06:34:41 -0600 chaman bharti

vCPU vs Physical CPU

4
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no
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no
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2018-05-07 19:25:35 -0600 kevinmelb

how to identify vCPUs used by Compute Hypervisor

2
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no
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no
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2018-05-05 18:12:34 -0600 kevinmelb

how to identify the vcpus used by Compute hypervisor?

7
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no
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no
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2018-05-05 08:37:21 -0600 kevinmelb

how to identify the vcpus used by Compute hypervisor

233
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1
answer
no
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2017-08-04 03:41:43 -0600 Deepa flag of India

VCPU over commit issue

879
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2
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no
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2017-06-19 10:02:57 -0600 Bernd Bausch flag of Japan

Issue with openstack flavor set

477
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no
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no
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2017-03-07 03:50:37 -0600 bill

couldn't obtain the vcpu count from domain id

712
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1
answer
1
vote
2016-12-19 10:20:35 -0600 sgordon

Question about overcommit of cpu and ram

123
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2
answers
2
votes
2016-07-15 02:02:13 -0600 stavitskiy flag of Russia

Total usable vcpus: 72, but GUI says 20 [closed]

69
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1
answer
no
votes
2016-02-17 12:06:09 -0600 fifieldt flag of Australia

compute use 1 vcpu but 0 instances on him [closed]

479
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1
answer
no
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2015-12-30 00:15:05 -0600 xiangfei-ma flag of China

CPU Overcommit Ratio Question

822
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4
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no
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2015-12-10 23:22:10 -0600 chamaraT

How to get VCPU percentage of an instance

558
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2
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no
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2015-09-30 11:45:45 -0600 dbaxps flag of Russia

Is there a way to reserve a cpu on the host OS?

587
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1
answer
no
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2015-09-22 06:27:42 -0600 mathias

Vcpu allocation to instances

800
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1
answer
no
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2015-09-22 02:16:52 -0600 salvorapi flag of Italy

vcpu usage of an instance ?

199
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no
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no
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2015-08-14 08:56:51 -0600 Anonymous

VCPU RAM - Windows

366
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1
answer
1
vote
2014-12-15 06:33:17 -0600 Apshai

Havana Windows 2008 vcpu topology workaround?

1k
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1
answer
no
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2014-12-07 23:32:48 -0600 szemtsov flag of Canada

Logical and physical cores on virtual machine CPU

196
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1
answer
2
votes
2014-11-25 13:31:48 -0600 echiu

How to define vCPU=2.0 GHz?

500
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2
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no
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2014-10-20 04:09:31 -0600 SGPJ flag of India

32 Core CPU with 64 Thread What is Total vCPU? [closed]

60
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no
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no
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2014-06-12 08:57:50 -0600 Anonymous

how to get details

3k
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1
answer
1
vote
2014-03-13 10:46:17 -0600 mpetason flag of United States of America

VCPU used > VCPU total [closed]

1k
views
3
answers
4
votes
2014-02-19 11:06:07 -0600 SamYaple flag of United States of America

Setting cores per vcpu

289
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1
answer
2
votes
2013-11-20 14:23:40 -0600 smaffulli

How to change vCPU and pCPU mapping at runtime?

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address ceilometer compute cpu cpu_allocation_ratio devstack devstack#kilo flavor frequency hypervisior hypervisor instance ip kvm libvirt limit memory nova nova-compute-ocata openstack overcommit qemu quota resources schedule speed topology type vcpu vcpus vram windows windows-server-2008