How to: slow down HDD

This is for discussing general topics about how to use VirtualBox.
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mefik666
Posts: 2
Joined: 12. Feb 2019, 16:02

How to: slow down HDD

Post by mefik666 »

Hello,
I want to know if there is way to slow down disk? I need to test slow HDD on VM for application that I'm developing.

Is it possible?

Thanks
Artur
mpack
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Re: How to: slow down HDD

Post by mpack »

No, there is no way to slow down the HDD using VirtualBox features. Virtual disk images are files hosted by a host drive, so performance is dictated by the host.
mefik666
Posts: 2
Joined: 12. Feb 2019, 16:02

Re: How to: slow down HDD

Post by mefik666 »

Bummer.

Thank you for fast answer :)
Last edited by socratis on 12. Feb 2019, 19:02, edited 1 time in total.
Reason: Removed unnecessary verbatim quote of the whole previous message.
socratis
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Re: How to: slow down HDD

Post by socratis »

If by "slowdown" you mean restrict the bandwidth that a virtual HD can have, yes, you can. Take a look at ch. 5.8. Limiting Bandwidth for Disk Images.
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