Lungiselela Amadivayisi Wakho Wokuphrinta futhi Ufake I-Swapping
I-Swapon ichaza amadivayisi lapho ukuguqulwa kwe-paging nefayela kuyokwenzeka khona. Izingcingo ezishintshaniswayo zivame ukuvela efayeleni yokuqalisa ifayela le-multi-user / etc / rc eyenza wonke amadivayisi ashintshiwe atholakale, ukuze umsebenzi we-paging ne-swapping ungene phakathi kwamadivaysi namafayela amaningi.
Isiqubulo
/ sbin / swapon [-h-V]
/ sbin / swapon -a [-v] [-e]
/ sbin / swapon [-v] [-p priority ] ifayela elikhethekile ...
/ sbin / swapon [-s]
/ sbin / i-swapoff [-h-V]
/ sbin / i-swapoff -a
/ sbin / swapoff specialfile ...
Ishintsha
I-Swapon isekela izinguquko eziningana ukuze zandise noma zilungise ukusebenza komyalo.
-h
Nikeza usizo
-V
Inguqulo yokubonisa
-s
Bonisa isifinyezo sokusatshalaliswa kokusetshenziswa ngedivayisi. Ilingana nekati / proc / swaps . Ayitholakali ngaphambi kwe-Linux 2.1.25.
-a
Wonke amadivayisi amakwe njengamadivayisi wokushintshanisa okushintshaniswayo / / etc / fstab atholakalayo. Amadivaysi asevele esebenza njengoshintshi athuliwe ngokuthula.
-e
Uma -a isetshenziswe nge- swapon , -senza i-swapon yeqa izinsimbi ezingekho.
-p kuqala
Cacisa okubaluleke kakhulu kwe- swapon . Lolu khetho lutholakala kuphela uma i- swapon ihlanganiswa ngaphansi futhi isetshenziswa ngaphansi kwe-kernel 1.3.2 noma kamuva. Okubalulekile kunenani eliphakathi kuka-0 no-32767. Bona i- swapon (2) ngencazelo egcwele yezinto eziphambili ezithintekayo. Engeza kuqala = inani kumkhakha wokukhetha we / etc / fstab ukuze usebenzise ne- swapon -a .
I-Swapoff ikhubaza ukushintshwa kumadivayisi akhethiwe namafayela. Uma i - flag ihlinzekwa, ukuguqulwa kukhutshaziwe kuzo zonke amadivaysi okushintshaniswa awaziwayo namafayela (njengoba kutholakala / / proc / swaps noma / etc / fstab ).
Amanothi
Akufanele usebenzise i- swapon efayeleni enezimbobo. Ukushintshanisa phezu kwe-NFS kungase kungasebenzi.
Imiyalo ehlobene ihlanganisa:
Ukusetshenziswa okuqondile kwe- swapon kungahluka ngokusabalalisa kanye nezinga lokukhululwa kernel. Sebenzisa umyalo womuntu ( % umuntu ) ukubona ukuthi umyalo usetshenziswe kanjani kukhompyutha yakho ethile.