[Qgis-user] Is there any way to constrain the resources QGis uses?

Richard McDonnell richard.mcdonnell at opw.ie
Fri Feb 10 05:44:11 PST 2017


Ian,
You could try to limit the max amount of ram available for each VM, this 
would have been done when each, was created, you should probably start 
there!
Its under Settings, System, Motherboard and Base Memory, I would say 
reduce it so as each VM has equal Memory and you leave a bit for the host.

Regards,

Richard.

On 09/02/2017 14:26, Neumann, Andreas wrote:
>
> Hi Ian,
>
> You can limit the nr of CPU cores it uses for rendering:
>
> Settings --> Options --> Rendering --> Render layers in parallel / Max 
> cores
>
> I don't think you can limit memory consumption with QGIS settings.
>
> Andreas
>
> On 2017-02-09 14:31, Ian Turton wrote:
>
>> I know that sounds like something you wouldn't want to do but we have 
>> a number of users sharing a VM and if the first QGis started manages 
>> to grab all (or even most) of the available memory it prevents the 
>> other users from being able to start QGis let alone use it.
>> Cheers
>> Ian
>> -- 
>> Ian Turton
>>
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-- 
*_Richard McDonnell_*
*GIS Specialist PgD GIS AssocSCSI*
*OPW FRM Data Management*
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