Iqiniso ukuthi lapho ngiseyingane angikaze ngizithande izincwadi zokufaka imibala. Angibanga nesineke noma mhlawumbe ukungakwazi kwami ukuhlonipha imikhawulo. Kodwa-ke, kunabantu abadala abasawujabulela lo msebenzi namuhla, kuze kube seqophelweni lokuthi kunabashicileli abakhiqiza lolu hlobo lokuqukethwe kwabantu asebekhulile. Uma ungomunye walabo futhi ufuna ukufunda ngeziqukathi ngasikhathi sinye, iRed Hat ikunika isandla. Yebo, ngesiNgisi.
Kumele kushiwo ukuthi ngaphezu kwe- isinqumo esiyimpikiswano bathathe noCentO S, abafana besigqoko esibomvu Babehlale benesandla esivulekile ekunikezeni abathuthukisi ngamathuluzi wokufunda wamahhala nokuqukethwe.
Faka umbala futhi ufunde iLinux ngalezi zincwadi.
Phakathi kokuqukethwe kwezemfundo kukhona izincwadi. Kusuka eqoqweni, amathathu enzelwe ukufaka umbala. Kulezi, kukhona okubili okunikezelwe esihlokweni seziqukathi nokukodwa ku-SELinux.
Sicela wazi ukuthi ukulanda lokhu okuqukethwe uzodinga ukubhalisa njengonjiniyela ku-Red Hat portal ezinikele.
Kepha, ake sibone imininingwane yezihloko:
Incwadi Yemibala ye-SELinux
Ukuthola ukuthi sifuna ukufunda (bese sifaka umbala) incwadi ekhuluma nge-SELinux, kumele sikuqonde esikhuluma ngakho.
La s futhi i e iziqalo ngesiNgisi zokuphepha okuthuthukisiwe. I-SELinux iyisakhiwo esivumela abaphathi ukuthi banqume ukuthi ngubani futhi ufinyelela kanjani ohlelweni.
Ngokusetha kwemithetho eyaziwa njengezinqubomgomo zokuphepha, i-SELinux ichaza izilawuli zokufinyelela zezinhlelo zokusebenza, izinqubo namafayela.
Uma kwenzeka isicelo noma inqubo icelwa, ngokwesibonelo, ukufinyelela kufayela, ibuza i-cache vector (AVC), lapho kugcinwa khona izimvume zezinto nezihloko. Lokhu kwenzeka ukuthi imvume ngaphambilini iceliwe.
Uma kuyisicelo esingazange senziwe phambilini, i-SELinux ithumela isicelo ku-firewall, lapho kuhlaziywa khona umongo wokuphepha wohlelo noma inqubo nefayela. Umongo wokuphepha usetshenziswa kusuka kusizinda sedatha senqubomgomo ye-SELinux. Lokhu kunquma ukuthi imvume inikeziwe noma inqatshiwe.
Ngosizo lwenja nekati, ibhuku isimema ukuba sifunde ukusetshenziswa okuyisisekelo kwe-SELinux kufaka phakathi uhlelo lokuvikela olunemikhakha eminingi (i-MCS) kanye nohlelo lwezokuphepha lwamazinga amaningi
Incwadi Yemibala Yesitsha: Ubani owesaba impisi enkulu embi?
Ubuchwepheshe beContainer ubuchwepheshe obuthola ukuthandwa eminyakeni edlule. Ngokuyisisekelo ivumela ukusebenzisa uhlelo ngokuzihlukanisa nalo lonke uhlelo lokusebenza ngoba iqukethe konke okudingekayo kokwenziwan. Lokhu kuyasiza kakhulu ekuhlolweni ngaphandle kokudala izingxabano nezinye izinhlelo nokugwema izinkinga zokuphepha.
En le nguqulo yezobuchwepheshe ye-inganekwane yakudala, izingulube ezintathu ezincane zizosisiza ukuthi sivimbele impisi enkulu embi ekulimaleni izicelo zethu eziqhutshwa ngeziqukathi. Endleleni sizofunda imiqondo eyisisekelo njengezikhala zamagama, ukulawulwa kwezinsizakusebenza, ukuphepha, izithombe, amazinga avulekile nokuphathwa.
Incwadi Yemibala Yesitsha
Ukunweba imiqondo yethu yesiqukathi, manje sizokwabelana i-Adventures weqembu elenzelwe phansi lamaqhawe amakhulu okufanele avimbele isiphepho se-asteroid ekubhubhiseni iplanethi yethu. Ngalokhu kuzofanela bahlele kabusha uhlelo lwamahawu olususelwa esitsheni.
Amathuluzi ahlanganisiwe:
- I-Podman: I-Red Hat Alternative Yokudalwa Kwesitsha Nokuphathwa.
- I-CRI-O: Obunye ubuchwepheshe beRed Hat obuvumela amaKubernetes ukuthi asebenzise iziqukathi ngaphandle kwesidingo sezengezo ezingeziwe. Uma uzibuza, i-Kubernetes iyithuluzi lokuphathwa kweziqukathi.
- I-Buildah: Ithuluzi elivumela ukudala iziqukathi ngokuya ngamazinga we-Open Container Initiative.
- I-Skopeo: Ukusetshenziswa komugqa womyalo okwenza kube lula ukusebenza ngezithombe zeziqukathi nezinqolobane zazo.
- I-OpenShift: Okunye ukuthuthukiswa kweRed Hat okususelwa kumaKubernetes avumela ukwenziwa ngasikhathi sinye kwezinhlelo zokusebenza zewebhu ngezilimi ezahlukahlukene.
Ungasebenza kanjani ngezincwadi
Ngokombono, kufanele uprinte incwadi bese usebenzisa amapensela ukuwafaka umbala. Ngokwenza njalo ungasebenzisa i-Gimp noma i-LibreOffice Draw ukuvula i-pdf bese usebenzisa amathuluzi wayo wokudweba. Ungakhohlisi, sebenzisa ipensela noma ibhulashi hhayi ukugcwaliswa okuzenzakalelayo.