Kudzidzisa "swapon" uye "shandura" Linux Commands

Gadzirira Mazano Ako Okugadzira uye Faira Swapping

Swapon inotsanangura zviyero izvo paging uye faira swapping zvichaitika. Tsamba kune swapon inowanzoitika mumutambo wekutsvaga user-initialization file / etc / rc iyo inogadzira zvishandiso zvose zviripo, kuitira kuti basa rekupembera uye swapping rinopindira pane zvigadzirwa zvakawanda nemafaira.

Zvinyorwa

/ sbin / swapon [-h-V]
/ sbin / swapon -a [-v] [-e]
/ sbin / swapon [-v] [-p priority ] specialfile ...
/ sbin / swapon [-s]
/ sbin / swapoff [-h -V]
/ sbin / swapoff -a
/ sbin / swapoff specialfile ...

Switches

Swapon inobatsira michina yakawanda kuti iwedzere kana kuchenesa mutemo wekuita.

-h

Ipai rubatsiro

-V

Display version

-s

Ratidza kushandura chifupiso cheshandisi nedhiyo. Kuenzana nekate / proc / swaps . Haisi kuwanika kune Linux 2.1.25.

-a

Zvose zvikwangwani zvakaiswa sechitsinhanisi chekushandura zviyero mu / etc / fstab zvinowanikwa. Devices ari kutotanga kushandura sechitsinhanisi vanonyatsosimuka.

-e

Apo -a inoshandiswa ne swapon , -inoita swapon zvinyoronyoroka zvipfeko izvo zvisipo.

-p kutanga

Taurai chinonyanya kukosha kune swapon . Iyi sarudzo inowanikwa chete kana swapon yakanyorwa pasi uye inoshandiswa pasi pe 1.3.2 kana gare gare kernel. Chinokosha chinhu chakakosha pakati pe 0 ne 32767. Ona swapon (2) kuti uwane tsanangudzo yakazara yekushandura zvinhu zvakakosha. Wedzera pri = kukosha pane sarudzo field ye / etc / fstab kuti ishandiswe ne swapon -a .

Swapoff inobvisa swapping pane zvakasarudzwa mafaira uye mafaira. Kana iyo - mureza ichipiwa, kushandiswa kunokonzerwa pazvinhu zvose zvinoshandiswa pakugadzirisa uye mafaira (sezvakawanikwa mu / proc / swaps kana / etc / fstab ).

Notes

Iwe haufaniri kushandisa swapon pane faira nemakomba. Kushandura pamusoro peNFS hakugone kushanda.

Mimwe mirairo inosanganisira:

Shanduro yakashandiswa swapon inogona kusiyana nekuparidzirwa uye kernel-release level. Shandisa munhu anorayira ( % munhu ) kuti aone kuti murairo unoshandiswa sei pane imwe pakombiyuta.