Ngakho uLwesihlanu lokugcina lukaJulayi selufikile - Usuku Lomphathi Wesistimu. Yiqiniso, kukhona ukubhuqa okuncane eqinisweni lokuthi kwenzeka ngoLwesihlanu - usuku lapho, kusihlwa, zonke izinto ezihlekisayo ezifana nokuphahlazeka kweseva, ukuphahlazeka kwemeyili, ukwehluleka kwenethiwekhi yonke, njalonjalo ngendlela engaqondakali. kwenzeke. Noma kunjalo, kuzoba neholidi, naphezu komthwalo wesikhathi somsebenzi ojwayelekile wakude, ukubuya kancane kancane emahhovisi anesithukuthezi kanye nezingqalasizinda ezintsha ezihlukahlukene ku-arsenal.
Futhi njengoba kuyiholide, uLwesihlanu nehlobo, sekuyisikhathi sokuphumula kancane. Namuhla sizophendula imibuzo ye-Yandex - akuzona zonke ezizophendula ezethu.
Ukuziphendulela. I-athikhili ibhalwe isisebenzi ngaphansi kwesihloko esithi "Imakrofoni Yamahhala" futhi ayizange iphumelele noma yikuphi ukugunyazwa. Isikhundla sombhali singase sihambisane noma singaqondani nesikhundla senkampani.
Kungani ama-sysadmins ezidla kangaka?
Umsebenzi womphathi wesistimu ezimweni eziningi ukumisa inethiwekhi, abasebenzisi, izindawo zokusebenza kanye nesofthiwe, ukulawula ukuhlanzeka kwelayisensi kanye nokuphepha kolwazi (kusuka kuma-antivirus kanye nezindonga zokuvikela umlilo kuya ekuqapheni ukuvakashelwa kwabasebenzisi kumasayithi) ezinkampanini ezincane. Emabhizinisini amancane (futhi ngokuvamile aphakathi nendawo), yonke ingqalasizinda ye-IT idluliselwa emahlombe abo, okuhlanganisa izehlakalo zabasebenzisi, izidingo zebhizinisi, ucingo, i-imeyili, izithunywa ezisheshayo, kanye nokuhlelwa kwamaphoyinti e-Wi-Fi ezinkampani. Ucabanga ukuthi manje ngizobhala ukuthi umthwalo onjalo kakade uyisizathu sokuzidla? Cha.
Admin anizikhukhumezi, admin nicasuke nidinwe nicasuke. Ku-complex, lokhu kufana kakhulu nokuzikhukhumeza, ikakhulukazi lapho ephinda ephoqeleka ukuba alungise i-MFP ngenxa yesiqeshana sephepha esinamathele esivela ku-ream yamaphepha ngakho-ke uhlanza amehlo akhe futhi ufunge ngokuthula. Futhi kukhona lokhu:
- umphathi ukholelwa ukuthi uma isofthiwe yobugebengu ithunyelwa, kusho ukuthi kukhona oyidingayo, kuhlanganise naye; ukhetha “ukucabanga ngekusasa” ngenhlawulo;
- abasebenzi bazibheka njengabaduni beqiniso ngakho-ke bayakwazi ukubamba amagciwane, bashise amachweba futhi baphathe izingxenye baye ekhaya;
- umlawuli wesistimu uphoqeleka ukuba adle isidlo sasemini, abheme futhi aye endlini yangasese ngefoni, ngoba ngenxa yokungaphenduli kungakapheli imizuzu emi-3, i-accountant noma imenenja ingahlwitha umphathi;
- wonke umuntu ucabanga ukuthi umlawuli wesistimu uyi-slacker noma, ngokusho kwenguqulo evulekile, othile ofana ne-genie yekhompyutha okufanele andizele endaweni yengozi ngokuthinta inkinobho yocingo;
- uma umlawuli wesistimu ehlotshaniswa nentuthuko, khona-ke icala lokukhululwa okubambezelekile noma okudlulelwe yisikhathi lizodluliselwa kuye - nguye ongazange alungiselele umhlangano, ibhentshi lokuhlola, nokunye okungaziwa. Futhi cha, ukukhohliswa komnyango wezokuthuthukiswa kanye nokugasela kwakusihlwa ku-WoT ngabahloli esikhundleni sokuhlolwa kokuhlehla kwesakhiwo akuhlangene nakho.
Ngokuvamile, uzozidla lapha. Ukuqina nentukuthelo yomlawuli wesistimu kuwukusabela kokuzivikela komuntu okhathele futhi olimele. Amamatheke ungagxambukeli emsebenzini wakhe, mphathe ngento emnandi uzobona ukuthi uyinsizwa elungile. Futhi lapho ungacela ikhibhodi enethezekile. Lena, emhlophe futhi enokhiye abaklabalasayo abaphakeme.
Kungani ama-sysadmins engakhokhelwa ngokwanele? Kungani ama-sysadmins ekhokhelwa kancane kangaka? Kungani ama-sysadmins ethola abahleli bezinhlelo abambalwa?
Lokhu akuyona inganekwane: umlawuli wesistimu yehhovisi omaphakathi uhola imali encane kunonjiniyela noma umhleli wezinhlelo wezinga elifanayo. Lokhu kungenxa yokuthi ngokusemthethweni isitaki sobuchwepheshe esiphethwe umlawuli wesistimu sincane kunaleso esisetshenziswa umhleli. Ngaphezu kwalokho, umsebenzi womphathi wesistimu uvame ukuba nomthwalo ophansi wobuhlakani kunomsebenzi womklami. Nokho, lokhu kusebenza kuphela ezinkampanini "zephrofayili evamile". Ezinkampanini ze-IT, isimo singahluka ngokuphelele; umlawuli wesistimu angabiza kakhulu kunonjiniyela.
Uma ungumqondisi wesistimu, ungakhathazeki ngeholo, kodwa vele ufunde futhi ukhule: abaphathi bezinhlelo abanolwazi oluhle lobuchwepheshe benethiwekhi, i-DevOps, i-DevSecOps kanye nochwepheshe bezokuphepha bolwazi badlula ngisho nonjiniyela abakhulu emiholweni.
Kungani ama-sysadmins enamafutha kanye nabahleli bezinhlelo?
Ngoba abahleli bezinhlelo bahlala endaweni yesihlanu nekhodi amahora angu-8-16 ngosuku, futhi abaphathi bezinhlelo baphuthuma ezindaweni zabo zokusebenza ngaso sonke isikhathi, bagijimele kumaseva, basebenze ekamelweni elipholile leseva, futhi udinga ukuba nomzimba omncane ukuze udonse izintambo ngaphakathi. uphahla lwamanga. Ngiyadlala kunjalo.
Eqinisweni, konke kuncike kumuntu othize: umdwebi wezinhlelo angasebenza, adle futhi adle isidlo sakusihlwa nge-cottage shizi kanye nebhanana, futhi umlawuli wesistimu angadla ukulethwa kuMcDonald's kanye nobhiya ukuze adle. Khona-ke ukusatshalaliswa kwezisindo kuzohlehliswa. Ngakho-ke, kungcono kubaphathi besistimu abacwile ekuqapheni nasezikriphweni, nakubahleli bezinhlelo abahlala ku-PC isikhathi eside, balandele imithetho embalwa encane:
- khuphuka izitebhisi futhi ungasebenzisi ikheshi;
- ngezimpelasonto, khetha izinhlobo ezisebenzayo zokuhamba (ukugibela ibhayisikili, ukubhukuda, imidlalo esebenzayo);
- thatha okungenani amakhefu ama-3 ukuze uhambe, ugijime izitebhisi noma ufudumale;
- ungadli noma yikuphi ukudla okulula ku-PC, ngaphandle kwemifino nezithelo;
- ungaphuzi i-sweet soda neziphuzo zamandla - khetha ikhofi, izinhlobo ezahlukene zetiye nezitshalo ze-tonic kuzo zonke izikhathi (i-ginseng, i-sagaan-dali, i-ginger);
- nidle ngesikhathi, hhayi endaweni eyodwa ngaphambi kokulala;
- Ngendlela, mayelana nokulala - thola ukulala ngokwanele.
Futhi ngani? Ukuze ungatholi isifo sikashukela kanye ne-atherosclerosis, okuzogcina konakalise ukusebenza kobuchopho nomzimba uwonke. Ekugcineni, ukuvivinya umzimba kukhuthaza ukutholakala komoyampilo ebuchosheni, futhi lokhu kwenza umsebenzi ube lula futhi ukhiqize kakhudlwana. Ukuze.
Kungani ama-sysadmins engawathandi ama-cacti?
Ngikhumbula le ndaba cishe kusukela ekupheleni kweminyaka yama-90s: isikhungo sethu sazenzakalela kusenesikhathi, amakhompyutha afakwa kuyo yonke iminyango, futhi ikhompuyutha ngayinye yayine-cactus. Ngenxa yokuthi i-cactus, ngokwenkolelo yehhovisi lasendulo, kwakufanele isindise emisebeni ye-radiation kanye ne-electromagnetic, kwakusekhona izinguqulo "ezivela emisebeni ye-computer" kanye "esuka kukhompyutha" emhlabeni.
Abaphathi besistimu abayithandi i-cacti nanoma yiziphi ezinye izimbali eduze kwamakhompyutha asebenzayo abasebenzi benkampani ngezizathu eziningana:
- lapho kufanele usebenze nge-monitor noma ikhibhodi, ulungise i-laptop yesisebenzi, kulula ukuwisa nokuphula ibhodwe ngesilwane esifuywayo esiluhlaza, futhi lokhu kuyadabukisa;
- ukuchelela izimbali kuholela engcupheni eyengeziwe yokunisela imishini yehhovisi, okuyinto, ngokungafani ne-cacti ne-spathiphyllums, ayikubekezeleli nhlobo amanzi futhi ingafa;
- umhlaba nothuli nakho akubona abangani abakhulu bemishini yehhovisi;
- I-cacti, i-spathiphyllums nezinye i-anthuriums kanye ne-zamiokulkas ayivikeli emisebeni nasemisebeni - okokuqala, ayikho imisebe lapho, okwesibili, abaqaphi besimanje baphephile ngokuphelele, okwesithathu, abukho ubufakazi besayensi noma imibono yokuthi izitshalo ziyakwazi ukuvikela kulokho. noma imisebe.
Izimbali ehhovisi zinhle futhi ziyajabulisa emehlweni. Yenza konke ukuze bangami eduze kwamakhompiyutha, amaphrinta nasegumbini leseva - hlela indawo yehhovisi lakho kahle. Umphathi wesistimu uzokubonga futhi anisele izimbali ezikhathini ezinzima.
Kungani ama-sysadmins engathandi ukwesekwa kwezobuchwepheshe?
Ngoba uyitholile. Ihlaya. Akekho othanda okwedlule kwabo okubi kakhulu. Ihlaya. Yebo, kuwo wonke amahlaya, njengoba wazi, kukhona iqiniso ...
Ngokuvamile, yebo, ukusekelwa kwezobuchwepheshe okuvela enkampanini yesithathu noma ihhovisi lakho siqu kuyindaba ehlukile, edinga i-fiber optic nerves ukuze ibambe iqhaza. Uma sikhuluma ngokusekelwa kwezobuchwepheshe kwenkampani yangaphandle, khona-ke umphathi wesistimu, njengomthetho, ucasulwa ukuthi abalandeli abasha abaqondi ukubunjwa kwakhe kochwepheshe futhi baphendule ngokuqondile ngokusho kweskripthi. Akuvamisile ukuthi uthole ukwesekwa okunengqondo okuvela kumphathi noma i-ISP, ngoba “bayagaya” futhi babuyekeze abasebenzi ngokushesha okukhulu. Izisebenzi zosekelo lwezobuchwepheshe ngokuvamile azikwazi ukuhlolisisa inkinga futhi zisize eqinisweni. Yebo, yebo, izinqubo zebhizinisi ziphazamisa umsekeli omubi.
Ukwesekwa kwabo kwezobuchwepheshe, ikakhulukazi enkampanini ye-IT, kuvame ukucasula ngesicelo sokubenzela yonke into: indawo yeklayenti iwile, iklayenti alikwazi ukubhekana nocingo, isofthiwe yeklayenti ayizange ivuke - "Vasya, xhuma, ulungile. admin!"
Ukuze unqobe inkinga, udinga nje ukuhlukanisa izindawo zomthwalo wemfanelo futhi usebenze ngokuqinile ngokwezicelo. Khona-ke amaklayenti agcwele, futhi abasekeli baphephile, nenkazimulo yaphakade kumphathi wesistimu.
Kungani ama-sysadmins engawathandi abantu?
Uma namanje ungaqondi, asiqhubeke nengxoxo. Abaphathi besistimu bangabaxhumanisi ngezidingo zabo zomsebenzi. Kudingeka basebenzisane nawo wonke umuntu osebenza nabo futhi bakwenze ngaphakathi kwemingcele yesizotha namasiko, ngaphandle kwalokho bayobonwa njengabanobuthi futhi bathunyelwe ezindaweni zokucinga imisebenzi.
Abathandi uma abantu bengababheki njengabantu futhi befuna izinto ezixakile: ukulungisa imoto noma ucingo, ukuwasha umshini wekhofi, "landa i-Photoshop ukuze ibe mahhala ekhaya", khipha ukhiye we-MS Office Ama-PC asekhaya angu-5, setha izinqubo zebhizinisi ku-CRM, bhala "uhlelo lokusebenza olulula" lokukhangisa okuzenzakalelayo ku-Yandex.Direct. Uma umlawuli wesistimu ngokuzumayo engafuni ukwenza lokhu, yena, yiqiniso, uyisitha sokuqala.
Abakuthandi ukubekwa njengesoka labo futhi bangabangane kakhulu nabo ukuze babacele ukuthi bahlanze izingodo zezitolo eziku-inthanethi ekupheleni kwenyanga, okuthathe u-80% wazo zonke izimoto kanye nenani elifanayo isikhathi sokusebenza. Ubungane obunjalo buyacasula kunokuba bujabulise.
Ama-Sysadmins awabekezeleli lapho ethathwa njengevila, ngoba akucaci kozakwabo basehhovisi ukuthi ngaphezu kokugijima emahhovisi nokumisa i-Intanethi, i-sysadmin ibamba iqhaza ekuqapheni inethiwekhi namadivayisi, isebenza ngemibhalo nemithethonqubo, umsebenzisi. izilungiselelo, ukumisa ucingo kanye nesofthiwe yehhovisi nokunye. Yeka izinto ezincane!
Ama-Sysadmins awakwazi ukukumela lapho abasebenzisi bengena emsebenzini wabo, bephawula ngezenzo futhi beqamba amanga ngezimbangela zesigameko. Umphathi wesistimu, ufana nodokotela - udinga ukukhuluma iqiniso futhi angagxambukeli. Khona-ke umsebenzi uzokwenziwa ngokushesha okukhulu.
Laba abantu ama-sysadmins angabathandi. Futhi bathanda abafana abalula nabapholile enkampanini kakhulu - futhi ngokuvamile umlawuli wesistimu ungumphefumulo wenkampani, uma inkampani inhle. Futhi zingaki izinganekwane abazigcinile!
Kungani ama-sysadmins engeke afuneke maduze?
Impela lokhu kungamanga nokucasula. Umsebenzi womphathi wesistimu uyashintsha: uyazenzakalela, uba nezinto ezihlukahlukene kakhulu, futhi uthinta izindawo ezihlobene. Kodwa ayishabalali. Ngaphezu kwalokho, ingqalasizinda ye-IT ishintsha kakhulu manje: ibhizinisi liyazenzakalela, i-IoT (I-inthanethi Yezinto) iyathuthuka futhi iyasetshenziswa, ubuchwepheshe obusha bezokuphepha, iqiniso elibonakalayo, umsebenzi kumasistimu alayishiwe, njll. kancane kancane kwethulwa. Futhi yonke indawo, yonke indawo, onjiniyela nabaphathi besistimu bayadingeka ukuphatha le nqwaba yehadiwe, isoftware namanethiwekhi.
Amakhono athile angase abonakale engafunwanga, okuthi, ngokwesibonelo, athathelwe indawo amarobhothi nemibhalo, kodwa lo msebenzi ngokwawo uzobe udingeka isikhathi eside kakhulu - futhi, njengoba sibonile, ukushintshela emsebenzini okude nokubuyela emuva ngokucacile. wasibonisa lokhu.
Ngakho-ke abaphathi besistimu bazophola, baqine futhi babize kakhulu. Ngokuvamile, ungalindi.
I-Blitz
Ithamborini iyi-talisman yomphathi wesistimu. Lapho ushaya ithamborini, zonke izinkinga ziyaxazululwa: kusukela enxebeni yekhebula ezungeze umlenze wesihlalo ukuze usebenze ngezinhlelo ezigcwele kakhulu. Amawindi angenayo ithamborini awasebenzi nhlobo.
Izibalo ziyadingeka kuwo wonke uchwepheshe we-IT. Kuyasiza ukucabanga ngendlela enengqondo, ucabangele uhlelo njengobunjiniyela obuphelele, futhi ikuvumela ukuthi uxazulule izinkinga ezithile zokuphatha inethiwekhi. Ngokuvamile, into ewusizo - ngiyayincoma.
I-Python iwulimi oluhle lokuhlela, lungasetshenziswa ukubhala imibhalo ehlakaniphile ukuphatha ingqalasizinda ye-IT nokusebenza nezinhlelo zokusebenza (ikakhulukazi i-UNIX). Futhi yonke into elawulwa umbhalo yenza ukuphila kube lula.
Ukuhlela kuyadingeka ngezinjongo ezifanayo. Futhi ungakwazi futhi ukusika iphrojekthi eseceleni futhi ngelinye ilanga ungene ekuthuthukisweni. Futhi ukuqonda izinhlelo kusiza ukujwayelana nemigomo yokusebenza kwamakhompyutha.
I-Physics - kodwa indlela yamanje izoba namahloni ngayo! Kodwa ngokungathí sina, ulwazi oluyisisekelo lwe-physics lusiza ukusebenzisana namanethiwekhi, ngogesi, ngokufakelwa, nge-optics, ngezokuxhumana, njll. Ngokunambitheka kwami, kupholile ngisho kunezibalo.
I-SQL idingeka kakhulu ngabaphathi besizindalwazi, kodwa ulwazi oluyisisekelo ngeke ludlule umlawuli wesistimu: I-SQL isiza ukusetha nokuphatha izipele (wenza izipele, akunjalo?). Nalapha futhi, lokhu kuhlanganisa okuphawulekayo emathubeni omsebenzi nokukhula.
Futhi lokhu kungaphezulu kwesethi yama-memes - i-google it
Kungani udinga ukwazi ukuthi ama-sysadmins agcina kanjani amaphasiwedi? Igcinwe ngokuphephile.
Ngakho izimpendulo zemibuzo zilula futhi zisobala. Ngakho-ke, ngifisa ukuthi abasebenzisi baphathe ama-sysadmins njengabasizi bangempela nabasizi abakhulu, bangabakhohlisi futhi bangazami ukubonakala njengengcweti yekhompyutha.
Abaphathi besistimu bangafisa kuphela amanethiwekhi athembekile, ingqalasizinda ye-IT engenazinkathazo, hhayi abasebenzisi abanobuqili abaqonda abaphathi kusikhwama sokubuyisela, usekelo olupholile lwezobuchwepheshe oluhlala lupholile, ukuxhumana okuzinzile kanye nesistimu yamathikithi epholile.
Okokuxhumanisa nesikripthi esisebenzayo!
Ngendlela, ngokuzumayo ungumqondisi wesistimu (noma cha) futhi unikezwe umsebenzi wokuthola uhlelo olupholile lwe-CRM. Uma kukhona, sethula yethu ukude ngokuphelele iminyaka eyi-14, ngakho-ke bhala, shayela, utshele, wethule futhi usebenzise ngokwethembeka, ngaphandle kwama-markups kanye nezimali ezifihliwe. ngiyaphendula.
Source: www.habr.com