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Re: Guidelines for allocating system resources for VMs?

From Albin Otterhäll <gmane@otterhall.com>
Newsgroups linux.debian.user
Subject Re: Guidelines for allocating system resources for VMs?
Date 2016-05-14 13:40 +0200
Message-ID <ryG5j-8d4-9@gated-at.bofh.it> (permalink)
References <ryDK9-68H-9@gated-at.bofh.it> <ryFiV-7li-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Martin Read:
> On 14/05/16 10:05, Albin Otterhäll wrote:
>> I want to use virtual machines for my everyday work on my laptop (with a
>> Intel Core i5-3320M @ 2.60 GHz * 4 and 16GB RAM), using KVM on Debian as
>> my hypervisor.
>>
>> But I can't find any general guidelines for how much system resources to
>> "give" to a VM. How many logical cores? How much RAM? Note that the
>> primary OS only should act as a hypervisor.
> 
> How much RAM and how many cores do you think the work in question needs?
> 
> Answer that, and you have the basis for your answer.
> 
> 
The thing is that I don't know (don't know how to access the necessary
information either), and assigning as much as possible would probably be
the best solution.

I plan in the future buy a GPU and use PCI passthrough to use a VM for
gaming, and then I would need to assign as much resources as possible.

-- 
Regards,
Albin

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Thread

Guidelines for allocating system resources for VMs? Albin Otterhäll <gmane@otterhall.com> - 2016-05-14 11:10 +0200
  Re: Guidelines for allocating system resources for VMs? Martin Read <zen75502@zen.co.uk> - 2016-05-14 12:50 +0200
    Re: Guidelines for allocating system resources for VMs? Albin Otterhäll <gmane@otterhall.com> - 2016-05-14 13:40 +0200
      Re: Guidelines for allocating system resources for VMs? Linux-Fan <Ma_Sys.ma@web.de> - 2016-05-16 18:40 +0200

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