Txhawm rau tshem tawm qhov sib pauv nco ntawm koj lub cev, koj tsuas yog yuav tsum tau voj voog tawm ntawm kev sib pauv. Qhov no txav tag nrho cov ntaub ntawv los ntawm kev sib pauv nco rov qab rau hauv RAM. Nws kuj txhais tau tias koj yuav tsum paub tseeb tias koj muaj RAM los txhawb txoj haujlwm no. Ib txoj hauv kev yooj yim ua qhov no yog khiav 'dawb -m' kom pom dab tsi yog siv hauv kev sib pauv thiab hauv RAM.
How do I restore my swap space?
Yuav ua li cas tshem Unneeded Swap Space
- Ua superuser.
- Tshem tawm qhov chaw sib pauv. # /usr/sbin/swap -d /path/filename. …
- Kho kom raug cov ntaub ntawv /etc/vfstab thiab rho tawm qhov nkag rau cov ntaub ntawv sib pauv.
- Rov qab qhov chaw disk kom koj tuaj yeem siv nws rau lwm yam. # rm /path/filename. …
- Xyuas kom tseeb tias cov ntaub ntawv swap tsis muaj lawm. # swb -l.
Vim li cas kuv lub cim xeeb swap puv?
Qee lub sij hawm, lub kaw lus yuav siv tag nrho cov nqi sib pauv nco txawm tias thaum twg lub cev muaj lub cev nco txaus muaj, qhov no tshwm sim vim tias cov nplooj ntawv tsis ua haujlwm uas tau hloov pauv thaum lub sijhawm siv lub cim xeeb siab tsis tau rov qab mus rau lub cev lub cim xeeb hauv ib txwm muaj.
Yuav ua li cas yog swap space puv?
Yog tias koj cov disks tsis nrawm txaus los khaws cia, tom qab ntawd koj lub kaw lus yuav ua rau muaj kev cuam tshuam, thiab koj yuav muaj kev poob qis vim cov ntaub ntawv tau hloov pauv hauv thiab tawm ntawm lub cim xeeb. Qhov no yuav ua rau muaj kev tsis sib haum xeeb. Qhov thib ob muaj peev xwm yog koj yuav khiav tawm ntawm lub cim xeeb, ua rau wierdness thiab crashes.
Kuv puas tuaj yeem tshem tawm Linux sib pauv faib?
Choose your drive from top-right menu. As the GParted reactivates the swap partition upon launch, you will have to right-click the particular swap partition and click Swapoff -> This will be applied immediately. Delete the swap partition with right click -> Delete. Koj yuav tsum siv qhov kev hloov tam sim no.
Kuv yuav hloov pauv li cas?
Tua tag nrho cov khoom siv sib pauv thiab cov ntaub ntawv nrog swb -a . Tshem tawm cov ntaub ntawv sib txuam pom hauv /etc/fstab .
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- khiav swapoff -a : qhov no yuav lov tes taw swap tam sim ntawd.
- tshem tawm ib qho kev sib pauv nkag los ntawm /etc/fstab.
- reboot lub system. Yog tias kev sib pauv ploj mus, zoo. …
- reboot.
Is using swap space bad?
Swap yog qhov tseem ceeb thaum muaj xwm ceev nco; ib qho chaw tso tseg rau lub sijhawm thaum koj lub cev ib ntus xav tau lub cev nco ntau dua li koj muaj nyob hauv RAM. Nws yog suav tias yog "phem" hauv qhov kev nkag siab tias nws qeeb thiab tsis muaj txiaj ntsig, thiab yog tias koj lub cev tas li yuav tsum tau siv kev sib pauv ces nws pom tseeb tsis muaj lub cim xeeb txaus.
What happens if you run out of swap?
With no swap, the system will run out of virtual nco (strictly speaking, RAM+swap) as soon as it has no more clean pages to evict. Then it will have to kill processes.
Yuav ua li cas yog tias tsis muaj qhov chaw sib pauv?
Yog tsis muaj kev sib pauv faib, tus OOM killer khiav tam sim ntawd. Yog tias koj tau txais ib qho kev pab cuam xau nco, qhov ntawd yuav yog tus uas raug tua. Qhov ntawd tshwm sim thiab koj rov qab tau qhov system ze li sai tau. Yog hais tias muaj kev sib pauv muab faib, lub kernel thawb cov ntsiab lus ntawm kev nco rau hauv kev sib pauv.
Swap space siv rau dab tsi?
Swap chaw hauv Linux yog siv thaum tus nqi ntawm lub cev nco (RAM) puv. Yog tias lub kaw lus xav tau ntau cov peev txheej nco thiab RAM puv, nplooj ntawv tsis ua haujlwm hauv lub cim xeeb raug txav mus rau qhov chaw sib pauv. Thaum sib pauv qhov chaw tuaj yeem pab cov tshuab nrog me me ntawm RAM, nws yuav tsum tsis txhob suav tias yog hloov rau ntau RAM.