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Re: [TEKNIK] Samle to partitioner



Martin Møller Skarbiniks Pedersen wrote:
2009/10/25 Jørgen Heesche <sslug@sslug>:

Swapstørrelse skal mindst være lig med RAM, så sæt 1Gb til swap; det er nok,
hvis der ikke skal køre tunge jobs.

Hvorfor nu det ?
Faktisk virker linux også fint uden swap.


Ja tilsyneladende, men hvis man har store applikationer kan en stor portion RAM være inaktiv i lang tid. En applikation allokerer ved opstart så meget RAM som muligt, men al den RAM er ikke aktiv hele tiden. Hvis ikke det er muligt at swappe vil der altså være et spild af resourcer, hvilket kan forhindre samtidig kørsel af andre applikatioer.



--
Med venlig hilsen

Jørgen Heesche
mailto:sslug@sslug


 
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