Okokuqala, ufuna ukuhlola /var/log/syslog. Uma ungaqiniseki ukuthi yini okufanele uyibheke, ungaqala ngokubheka igama elithi iphutha, ukwethuka kanye nesixwayiso. Kufanele futhi uhlole i-root-mail ukuze uthole noma yimiphi imilayezo ethakazelisayo engase ihlobane nokuphahlazeka kwesistimu yakho. Amanye amafayela welogi okufanele uwahlole amalogi ephutha wohlelo lokusebenza.
Ngingabona kanjani ukuthi i-Linux iphahlazekile?
Hlola Izingodo
Uma konke kwehluleka, ukuhlunga izingodo zeseva yakho kungenye yezindlela ezingcono kakhulu zokuxazulula noma yimaphi amaphutha. Ngokuvamile amafayela azotholakala ku-/var/log/syslog kanye ne-/var/log/ directory.
Ngingathola kanjani ukuthi kungani iseva yami iphahlazekile?
Uhlu olungezansi yizimbangela ezivame kakhulu zokuphahlazeka kweseva:
- I-Network Glitch. Lena enye yezinkinga ezivame kakhulu ezingaholela ekuphahlazekeni kweseva. …
- Ukugcwala Kwesistimu. Ngezinye izikhathi, iseva ingase ithathe amahora ukulayisha ngenxa yokugcwala kwesistimu. …
- Amaphutha Okulungiselela. …
- Izinkinga ze-Hardware. …
- Izipele. …
- Ukushisa ngokweqile. ...
- Iphutha Lokuxhuma. …
- Ukwephulwa Kwekhodi.
8 awu. 2017 g.
Ngiyixazulula kanjani iseva ye-Linux iphansi?
Uyixazulula Kanjani Uma isayithi lakho liphansi ku-Linux Server
- Isinyathelo 1 : Hlola isimo seseva. …
- Isinyathelo sesi-2 : Ukuqapha iseva yakho. …
- Isinyathelo sesi-3: Hlola Amalogi. …
- Isinyathelo sesi-4: Qiniseka ukuthi iseva yakho yewebhu iyasebenza. …
- Isinyathelo sesi-5 : Ukuqinisekisa i-Syntax ye-Web server. …
- Isinyathelo sesi-6: Ingabe Isizindalwazi sakho esisemuva sisebenza Fine. …
- Isinyathelo sesi-7 : Qinisekisa ukuthi iseva yakho yewebhu/Yohlelo lokusebenza iyakwazi yini ukuxhuma kusizindalwazi esisemuva.
12 okthoba. 2019 g.
Ngiyixazulula kanjani inkinga yokuphahlazeka kweseva?
Isinyathelo 1: Thola umnyombo
- Buka izimpawu. Izimpawu zinganikeza izinkomba ezibalulekile zokuthi yini engalungile ngeseva. …
- Cacisa isikrini esiluhlaza. …
- Qalisa umshini kwimodi ephephile.
- Bheka izinkinga Kumalogu Esibukeli Somcimbi kanye Nesiphathi Sedivayisi.
- Ukwehluleka kwezinsizakalo ezibucayi.
- Amathiphu okuvimbela iseva yakho ukuthi ingaphahlazeki.
12 авг. 2016 g.
Aphi amalogi okuphahlazeka e-Linux?
Ungathola yonke imilayezo ku-/var/log/syslog nakwamanye amafayela/var/log/. Imilayezo emidala iku/var/log/syslog. 1 , /var/log/syslog. 2.
Ngiyisebenzisa kanjani i-Dmesg ku-Linux?
Vula itheminali bese uthayipha umyalo 'dmesg' bese ushaya u-enter. Esikrinini sakho uzothola yonke imilayezo evela ku-kernel ring buffer.
Yini inkinga yeseva?
Inkinga yeseva
Iphutha leseva yangaphakathi iphutha kuseva yewebhu ozama ukuyifinyelela. Leyo seva ayilungiswanga kahle ngandlela thize eyivimbela ekuphenduleni kahle kulokho oyicela ukuba ikwenze.
Kungani amaseva ehluleka?
Kungani amaseva ehluleka Nakuba amaseva ehluleka ngenxa yezizathu eziningi, izinkinga zemvelo kanye nokulungiswa okungafanele kuvame ukuba umsuka wokuphahlazeka. Izimo ezikhuthaza ukwehluleka kweseva zihlanganisa: Indawo efudumele kakhulu - Ukuntuleka kokupholisa okufanele kungabangela amaseva ukuthi ashise kakhulu futhi alondoloze umonakalo. … Ukwehluleka kwezingxenyekazi zekhompuyutha noma ingxenye yesofthiwe.
Ngazi kanjani uma iseva yami iphansi?
- Isinyathelo 1: Vuselela Ikhasi Lewebhu. Vuselela ikhasi lewebhu olibukayo ngokuchofoza inkinobho ethi “vuselela” eduze kwe-URL, noma ikheli, ibha. …
- Isinyathelo sesi-2: Hlola Isimo Seseva ku-WestHost.com. Amaseva angaya kokungaxhunyiwe ku-inthanethi ngenxa yezizathu eziningi.
27 okthoba. 2016 g.
Uhlola kanjani ukuthi i-Linux ixhunyiwe ku-inthanethi?
Hlola ukuxhumeka kwenethiwekhi usebenzisa umyalo we-ping
Umyalo we-ping ungomunye wemiyalo yenethiwekhi ye-Linux esetshenziswa kakhulu ekuxazululeni izinkinga zenethiwekhi. Ungayisebenzisa ukuze uhlole ukuthi ikheli le-IP elithile lingafinyelelwa yini. Umyalo we-ping usebenza ngokuthumela isicelo se-ICMP echo ukuze uhlole ukuxhumeka kwenethiwekhi.
Ngithola kanjani ukuthi yini ebangele ukuqalisa kabusha ku-Linux?
Ungakwazi futhi ukuhlobanisa ukuqalisa phansi ofuna ukukuhlonza ngemilayezo yesistimu. Kuzinhlelo ze-CentOS/RHEL, uzothola izingodo ku-/var/log/messages kuyilapho ezinhlelweni ze-Ubuntu/Debian, zifakwe ku-/var/log/syslog. Ungasebenzisa kalula umyalo womsila noma umhleli wombhalo owuthandayo ukuze uhlunge noma uthole idatha ethile.
Kuthatha isikhathi esingakanani ukulungisa amaseva?
Ukunakekela okuyisisekelo (ikhophi yasenqolobaneni/ukuqalisa kabusha) kungase kuthathe amaminithi angu-3–5 kuphela. Amakesi okulungisa amakhulu, afana nokufakwa kwe-hotfix, ukushintshashintsha kwezingxenyekazi zekhompuyutha okuyisisekelo, njll. kungathatha amahora. Ukuqalisa kokuthola, lapho ikhophi yasenqolobaneni yangaphambilini ibuyiselwa kuseva, ingase ithathe isikhathi eside nakakhulu njengoba ngokuvamile ingahambisana nomsebenzi omkhulu wokulungisa.
Kwenzekani uma amaseva ephansi?
Uma amaseva ehla, zonke izinhlelo zenhlangano yakho ezibekwe kahle zingase zimosheke ngokushesha. Kusukela ezindlekweni zesikhashana ezinjengokukhiqiza kanye nokulahlekelwa kwemali engenayo kuye emiphumeleni ehlala njalo efana nedatha esengozini kanye nokulahlekelwa isithunzi somkhiqizo, isikhathi sokuphumula sesistimu sinamandla okulimaza kakhulu inkampani yakho.