No, Ubuntu supports a swap-file instead. And if you have enough memory – compared to what your applications need, and don’t need suspend – you can run all without one. Recent Ubuntu versions will create/use a /swapfile only for new installs.
Shin musanyawa ya zama dole don Ubuntu?
Idan kana bukatar hibernation, musanya girman RAM ya zama dole don Ubuntu. Idan RAM bai kai 1 GB ba, girman musanya ya kamata ya zama aƙalla girman RAM kuma aƙalla girman RAM ninki biyu. Idan RAM ya fi 1 GB, girman musanya ya kamata ya zama aƙalla daidai da tushen murabba'in girman RAM kuma aƙalla girman RAM ninki biyu.
Shin Ubuntu 20.04 musanya ya zama dole?
To, ya dogara. Idan kana son yin hibernate zaka buƙaci a raba / musanya bangare (duba ƙasa). Ana amfani da /swap azaman ƙwaƙwalwa mai kama-da-wane. Ubuntu yana amfani da shi lokacin da RAM ya ƙare don hana tsarin ku daga rushewa. Koyaya, sabbin nau'ikan Ubuntu (Bayan 18.04) suna da fayil ɗin musanyawa a / tushen .
Shin Linux har yanzu yana buƙatar musanyawa?
Amsar a takaice ita ce, A'a. Akwai fa'idodin aiki lokacin da aka kunna musanyawa, koda lokacin da kuke da isasshen rago. Sabuntawa, kuma duba Sashe na 2: Ayyukan Linux: Kusan Kullum Ƙara Swap (ZRAM). Don haka a cikin wannan yanayin, kamar yadda a yawancin, amfani da musanyawa baya cutar da aikin uwar garken Linux.
Ubuntu yana ƙirƙirar musanyawa ta atomatik?
Haka ne, hakan ne. Ubuntu koyaushe yana ƙirƙirar ɓangaren musanya idan kun zaɓi shigarwa ta atomatik. Kuma ba zafi ba ne don ƙara ɓangaren musanya.
Shin 16gb RAM yana buƙatar musanyawa sarari?
Idan kuna da adadin RAM mai yawa - 16 GB ko makamancin haka - kuma ba kwa buƙatar hibernate amma kuna buƙatar sararin faifai, ƙila za ku iya tserewa da ƙarami. 2 GB musanya bangare. Bugu da ƙari, ya dogara da gaske akan adadin ƙwaƙwalwar ajiyar kwamfutarka za ta yi amfani da ita. Amma yana da kyau a sami wani wuri musanya idan akwai.
Za ku iya shigar da Ubuntu ba tare da musanya ba?
Ba kwa buƙatar rabuwa daban. Kuna iya zaɓar shigar da Ubuntu ba tare da ɓangarorin musanyawa ba tare da zaɓi na amfani da fayil ɗin musanyawa daga baya: Swap gabaɗaya yana da alaƙa da swap partition, watakila saboda an sa mai amfani ya ƙirƙiri ɓangaren musanya a lokacin shigarwa.
Shin musanyawa akan SSD mara kyau ne?
Ko da yake ana ba da shawarar musanyawa gabaɗaya don tsarin yin amfani da faifan diski na gargajiya, ta amfani da musanyawa tare da SSDs na iya haifar da al'amurran da suka shafi lalacewar hardware akan lokaci. Saboda wannan la'akari, ba mu bayar da shawarar kunna musanyawa akan DigitalOcean ko duk wani mai bada da ke amfani da ajiyar SSD ba.
Zan iya share swapfile Ubuntu?
Yana yiwuwa a saita Linux don kar a yi amfani da fayil ɗin musanyawa, amma zai yi ƙasa da kyau. Share shi kawai zai yiwu ya rushe injin ku - kuma tsarin zai sake yin shi akan sake yi ta wata hanya. Kar a share shi. Swapfile yana cika aiki iri ɗaya akan Linux wanda fayil ɗin shafi ke yi a cikin Windows.
What is swap space Ubuntu?
Musanya sarari shine ana amfani dashi lokacin da tsarin aikin ku ya yanke shawarar cewa yana buƙatar ƙwaƙwalwar ajiya ta jiki don tafiyar matakai masu aiki kuma adadin da ake samu (mara amfani) ƙwaƙwalwar jiki bai isa ba.. Lokacin da wannan ya faru, shafukan da ba su da aiki daga ƙwaƙwalwar ajiyar jiki ana matsar da su zuwa sararin swap, yantar da wannan ƙwaƙwalwar ajiyar ta jiki don wasu amfani.
Shin 8GB RAM yana buƙatar musanyawa sarari?
Don haka idan kwamfutar tana da 64KB na RAM, musanya bangare na 128KB zai zama mafi girman girman. Wannan ya yi la'akari da gaskiyar cewa girman ƙwaƙwalwar ajiyar RAM yawanci ƙanana ne, kuma ware fiye da 2X RAM don musanyawa sararin samaniya bai inganta aikin ba.
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Menene madaidaicin adadin wurin musanya?
| Adadin RAM da aka sanya a cikin tsarin | Shawarar musanyawa sarari |
|---|---|
| > 8 GB | 8GB |
Shin amfani da ƙwaƙwalwar swap ba shi da kyau?
Ƙwaƙwalwar musanyawa ba ta da lahani. Yana iya nufin ɗan ƙaramin aiki tare da Safari. Muddin jadawali na ƙwaƙwalwar ajiya ya tsaya a cikin kore babu abin damuwa. Kuna son yin ƙoƙari don musanya sifili idan zai yiwu don ingantaccen tsarin aiki amma ba ya cutar da M1 ku.