/ var ndi gawo laling'ono lachikwatu cha mizu mu Linux ndi machitidwe ena opangira Unix omwe ali ndi mafayilo omwe dongosolo limalembamo data mkati mwa ntchito yake.
Kodi mu chikwatu cha var ndi chiyani?
/ var ili ndi mafayilo osinthika. Izi zikuphatikiza maulalo ndi mafayilo a spool, data yoyang'anira ndi kudula mitengo, ndi mafayilo akanthawi komanso osakhalitsa. Magawo ena a / var sagawidwa pakati pa machitidwe osiyanasiyana.
Kodi var Linux ndi chiyani?
1.18. /var. Ili ndi data yosinthika monga mafayilo olowetsamo makina, makalata ndi makina osindikizira a spool, ndi mafayilo osakhalitsa komanso osakhalitsa. Magawo ena a / var sagawidwa pakati pa machitidwe osiyanasiyana.
Kodi var partition imagwiritsidwa ntchito bwanji?
Mitundu yogawa yomwe imagwiritsidwa ntchito mu Ubuntu Linux Installs
| Dzina la Gawo | Kufotokozera |
|---|---|
| / var | Izi zikuyimira kusintha ndipo ndi malo a mafayilo omwe ali osinthika. Monga kukula kupita mmwamba ndi pansi. |
| /kusintha | Gawo losinthana ndi pomwe mumakulitsa kukumbukira kwadongosolo popereka gawo la hard drive kwa iyo. |
Kodi var lib mu Linux ndi chiyani?
/ var/lib ndiye chikwatu cholondola; monga momwe zafotokozedwera mumayendedwe amtundu wamafayilo, Ulamulirowu umakhala ndi chidziwitso chokhudzana ndi pulogalamu kapena dongosolo. Chidziwitso cha boma ndi zomwe mapulogalamu amasinthidwa akamayendetsa, komanso zokhudzana ndi wolandira m'modzi.
Kodi var local ndi chiyani?
/ var ndi gawo laling'ono lachikwatu cha mizu mu Linux ndi machitidwe ena opangira Unix omwe ali ndi mafayilo omwe dongosolo limalembamo data mkati mwa ntchito yake.
Kodi mafayilo a var ndi chiyani?
Fayilo ya VAR ndi chiyani? Mtundu wa fayilo ya VAR umagwirizana kwambiri ndi Cokriging Software. Awa ndi mapulogalamu ofunikira kuti azitha kutanthauzira zamitundu yosiyanasiyana ya agroclimatic pogwiritsa ntchito njira ya cokriging. Cholowetsa ku ntchito ya VARIO ndi fayilo. PAR, fayilo.
Kodi var Ubuntu ndi chiyani?
/ var imaperekedwa ku data yosinthika, monga zipika, ma database, mawebusayiti, ndi ma spool osakhalitsa (imelo ndi zina) mafayilo omwe amapitilira kuchokera pa boot kupita kwina. Chikwatu chodziwika chomwe chili ndi / var/log pomwe mafayilo a log system amasungidwa.
Kodi $home ku Linux ndi chiyani?
Buku lanyumba la Linux ndi chikwatu cha wogwiritsa ntchito kachitidweko ndipo chimakhala ndi mafayilo payekha. Imatchedwanso chikwatu cholowera. Awa ndi malo oyamba omwe amapezeka mutalowa mu Linux system. Imapangidwa yokha ngati "/home" kwa aliyense wogwiritsa ntchito m'ndandanda'.
Kodi var www html mu Linux ndi chiyani?
/var/www/html ndiye chikwatu chosasinthika cha seva yapaintaneti. Mutha kusintha kuti ikhale chikwatu chilichonse chomwe mukufuna posintha fayilo yanu ya apache.conf (yomwe nthawi zambiri imakhala /etc/apache/conf ) ndikusintha mawonekedwe a DocumentRoot (onani http://httpd.apache.org/docs/current/mod /core.html#documentroot kuti mudziwe zambiri pa izo)
Kodi var tmp ndi yayikulu bwanji?
Pa seva yotanganidwa yamakalata, kulikonse kuchokera ku 4-12GB kungakhale koyenera. mapulogalamu ambiri amagwiritsa ntchito /tmp posungira kwakanthawi, kuphatikiza kutsitsa. Sindimakhala ndi zambiri kuposa 1MB ya data mu /tmp koma nthawi zambiri 1GB imakhala yochepa. Kukhala ndi /tmp yosiyana ndikwabwino kuposa kukhala ndi /tmp kudzaza gawo lanu /root.
Kodi ndipange gawo losiyana la nyumba?
Chifukwa chachikulu chokhala ndi gawo lanyumba ndikulekanitsa mafayilo anu ogwiritsa ntchito ndi mafayilo osinthira kuchokera pamafayilo opangira opaleshoni. Mwa kulekanitsa mafayilo anu opangira opaleshoni ndi mafayilo anu ogwiritsa ntchito, ndinu omasuka kukweza makina anu opangira popanda chiopsezo chotaya zithunzi, nyimbo, makanema, ndi data ina.
Kodi ETC ikutanthauza chiyani pa Linux?
ETC ndi chikwatu chomwe chili ndi mafayilo anu onse osinthika momwemo. Ndiye chifukwa chiyani dzina etc? "etc" ndi liwu lachingerezi lomwe limatanthauza etcetera mwachitsanzo m'mawu amtundu uliwonse ndi "ndi zina zotero".
Kodi zilolezo zitatu za Linux ndi ziti?
Pali mitundu itatu ya ogwiritsa ntchito pa Linux system viz. Wogwiritsa, Gulu ndi Zina. Linux imagawaniza zilolezo za fayilo kuti muwerenge, kulemba ndi kuchita zomwe zikuwonetsedwa ndi r, w, ndi x. Zilolezo zomwe zili pafayilo zitha kusinthidwa ndi lamulo la 'chmod' lomwe lingagawidwenso kukhala Mtheradi ndi Zizindikiro.
Kodi mu var lib Docker ndi chiyani?
chikwatu mkati / var/lib/docker/overlay2 chomwe chili ndi cholembera chowerengera (overlay2 kukhala dalaivala wokonda yosungirako pamagawidwe ambiri a Linux). Ngati chidebecho chikupitilirabe deta mu fayilo yake, izi zidzasungidwa pansi /var/lib/docker/overlay2 pamakina ochitira.