Vese vanogadzira 1C mune imwe nzira kana imwe vanodyidzana zvakanyanya neIT masevhisi uye zvakananga nevatariri vehurongwa. Asi kudyidzana uku hakusi kufamba zvakanaka nguva dzose. Ndinoda kukuudza nyaya shomanana dzinosetsa pamusoro peizvi.
High-speed communication channel
Vazhinji vevatengi vedu vane hombe hombe vane yavo yakakura IT madhipatimendi. Uye vatengi nyanzvi dzinowanzoita basa rekuchengetedza makopi emadatabase eruzivo. Asi kunewo masangano madiki. Kunyanya kwavari, isu tine sevhisi maererano nezvatinozvitorera isu nyaya dzese dzine chekuita nekuchengetedza zvese 1C. Iyi ndiyo kambani yatichataura nezvayo munyaya iyi.
Mutengi mutsva akauya kuzotsigira 1C uye, pakati pezvimwe zvinhu, kondirakiti yaisanganisira chirevo chekuti isu taive nebasa rekuchengetedza, kunyangwe ivo vaive neavo system maneja pavashandi. Client-server database, MS SQL seDBMS. Mamiriro ezvinhu akaenzana, asi pakanga pachine nuance imwe chete: nheyo huru yakanga yakakura, asi kuwedzera kwemwedzi kwaiva kuduku zvikuru. Ndiko kuti, dhatabhesi raive nezvakawanda zvenhoroondo data. Ndichifunga nezvechinhu ichi, ndakamisa zvirongwa zvekuchengetedza backup sezvinotevera: Mugovera wekutanga wemwedzi wega wega backup yakazara yakaitwa, yaive yakaremerwa, ipapo kopi yekusiyanisa yakaitwa husiku hwega hwega - vhoriyamu shoma, uye kopi. yekutengeserana log awa yega yega. Uyezve, makopi akazara uye akasiyana haana kungoteedzerwa kune network sosi, asi zvakare akaiswa kune yedu FTP server. Ichi chinhu chinosungirwa kana uchipa iyi sevhisi.
Zvese izvi zvakagadziriswa zvinobudirira, zvakaiswa mukushanda uye kazhinji zvakashanda pasina kukundikana.
Asi kwapera mwedzi mishomanana, maneja wesangano iri akachinja. Iyo itsva system maneja yakatanga zvishoma nezvishoma kuvakazve kambani IT zvivakwa zvinoenderana nemaitiro emazuva ano. Kunyanya, virtualization yakaonekwa, disk masherufu, kupinda kwakavharwa kwese uye zvese, nezvimwe, izvo mune zvakajairika, chokwadi, hazvigone asi kufara. Asi zvinhu hazvina kumufambira zvakanaka nguva dzose; kwaiwanzova nezvinetso nekushanda kwe1C, izvo zvaikonzera kusawirirana uye kusanzwisisana nerutsigiro rwedu. Zvakare, zvinofanirwa kucherechedzwa kuti hukama hwedu naye hwaiwanzotonhora uye hwakati netsei, izvo zvakangowedzera mwero wemakakatanwa kana paine chero matambudziko angamuka.
Asi mamwe mangwanani zvakazoitika kuti server yemutengi uyu yanga isipo. Ndakafonera maneja wehurongwa kuti ndizive zvakaitika uye ndakagamuchira semhinduro senge "Sevha yedu yaparara, tiri kushanda nazvo, kwete kwauri." Zvakanaka, zvakanaka kuti vanoshanda. Izvi zvinoreva kuti mamiriro ezvinhu ari pasi pekutonga. Mushure mekudya kwemasikati, ndinofona zvakare, uye panzvimbo yekushatirwa, ndinogona kutonzwa kuneta uye kusakendenga muzwi remukuru. Ndiri kuedza kufunga kuti chii chakaitika uye pane zvatingaita here kuti tibatsire? Nekuda kwenhaurirano, zvinotevera zvakabuda:
Akafambisa sevha kune imwe itsva yekuchengetedza system nechisimba chichangobva kuunganidzwa. Asi chimwe chinhu chakakanganisika uye mazuva mashoma gare gare kurwiswa uku kwakadonha zvakachengeteka. Kunyangwe iyo controller yakatsva kana chimwe chinhu chakaitika kumadhisiki, ini handiyeuke chaizvo, asi ruzivo rwese rwakarasika zvisingaite. Uye chinhu chikuru ndechekuti network resource ine backups yakagumawo pane imwechete disk array panguva dzakasiyana dzekutama. Ndokunge, ese ari maviri anogadzira dhatabhesi pachayo uye ese ayo backup makopi akarasika. Uye hazvizivikanwe zvekuita izvozvi.
Dzikama, ndinoti. Tine backup yako yehusiku. Mukupindura, pakaita runyararo, izvo ndakaona kuti ndakanga ndichangobva kuponesa hupenyu hwemurume. Tinotanga kukurukura kuti tingaendesa sei kopi iyi kune itsva, ichangobva kuiswa server. Asi panowo dambudziko rakamuka.
Rangarira pandakati iyo yakazara backup yaive yakakura? Zvaisava pasina kuti ndaizviita kamwe chete pamwedzi neMugovera. Chokwadi ndechekuti kambani iyi yaive chirimwa chidiki, icho chaive kure kunze kweguta uye Internet yavo yaive so-so. Pakazosvika Muvhuro mangwanani, ndiko kuti, pakupera kwevhiki, kopi iyi haina kukwanisa kuisirwa kune yedu FTP server. Asi pakanga pasina nzira yekumirira zuva kana maviri kuti itakure ichienda kune rimwe divi. Mushure mekuedza kanoverengeka kusingabudiriri kuendesa faira, maneja akaburitsa hard drive zvakananga kubva kune nyowani server, akawana mota ine mutyairi pane imwe nzvimbo uye nekukurumidza akamhanyira kuhofisi yedu, nerufaro isu tichiri muguta rimwe chete.
Pavakanga vakamira mukamuri redu reseva vachimirira kuti mafaira acho akopwe, takasangana kekutanga, sokunge zvakadaro, βpamwe chete,β takanwa kapu yekofi, uye takataura zvisina kurongwa. Ndakamunzwira tsitsi nekuchema kwake ndokumudzosera aine screw yakazara yebackups, nekukasira kudzorera basa rakamiswa rekambani.
Zvadaro, zvikumbiro zvedu zvese kudhipatimendi reIT zvakagadziriswa nekukurumidza uye hapana kusawirirana kwakamuka.
Bata system yako maneja
Pane imwe nguva, kwenguva yakareba, handina kukwanisa kuburitsa 1C yekuwana webhu kuburikidza neIIS kune mumwe mutengi. Raiita sebasawo zvaro, asi pakanga pasina nzira yokuita kuti zvinhu zvose zvifambe. Vemunharaunda masisitimu maneja vakapinda uye vakaedza marongero akasiyana uye mafaera ekugadzirisa. 1C pawebhu kazhinji yaisada kushanda neimwe nzira. Chimwe chinhu chaive chisina kumira zvakanaka, ingave nemadomain ekuchengetedza marongero, kana neyemuno yakaomesesa firewall, kana Mwari vanoziva zvimwe. PaNth iteration, admin anonditumira chinongedzo chine mazwi:
- Edza zvakare kushandisa mirairo iyi. Zvose zvinotsanangurwa imomo zvakadzama. Kana ikasashanda, nyorera munyori wenzvimbo ino, pamwe anogona kubatsira.
"Kwete," ndinoti, "hazvibatsiri."
- Sei?
β Ndini munyori wesaiti ino... (
Nekuda kweizvozvo, takaitanga paApache pasina matambudziko. IIS haina kumbokundwa.
Imwe nhanho kudzika
Taive nemutengi - bhizinesi diki rekugadzira. Vaive nesevha, rudzi rwe "classic" 3 mu1: terminal server + application server + database server. Vakashanda mune imwe indasitiri-yakananga kumisikidzwa yakavakirwa paUPP, pakanga paine vashandisi vangangosvika gumi neshanu-15, uye kuita kwehurongwa, mumusimboti, kwaienderana nemunhu wese.
Nokufamba kwenguva, zvinhu zvose zvakashanda zvakadzikama. Asi Europe yakatemera zvirango kuRussia, izvo zvakaita kuti vanhu vekuRussia vatange kutenga zvigadzirwa zvinogadzirwa mudzimba, uye bhizinesi rekambani iyi rakakwira zvakanyanya. Nhamba yevashandisi yakawedzera kusvika ku50-60 vanhu, bazi idzva rakavhurwa, uye kuyerera kwemagwaro kwakawedzera zvinoenderana. Uye ikozvino sevha yemazuva ano haichakwanisi kutarisana nemutoro wakawedzera zvakanyanya, uye 1C yakatanga, sezvavanotaura, "kuderera". Munguva dzepamusoro-soro, magwaro akagadziriswa kwemaminetsi akati wandei, zvikanganiso zvekuvharira zvakaitika, mafomu akatora nguva yakareba kuti avhure, uye mamwe ese akazara masevhisi ane hukama. Mutariri wehurongwa hwemuno akabvisa matambudziko ese, achiti, "Iyi ndiyo 1C yako, uchazviona." Isu takagara tichikurudzira kuita ongororo yemaitiro ehurongwa, asi hazvina kumbouya kuaudit yacho pachayo. Mutengi akangokumbira mazano ekugadzirisa matambudziko.
Zvakanaka, ndakagara pasi ndikanyora tsamba yakarebesa nezve kukosha kwekuparadzanisa mabasa eiyo terminal sevha uye sevha yekushandisa neDBMS (iyo, pamusimboti, takambotaura kakawanda zvisati zvaitika). Ndakanyora nezve DFSS pamasevhisi ekupedzisira, nezve Shared Memory, yakapa zvinongedzo kune ane chiremera masosi, uye ndakatokurudzira dzimwe sarudzo dzemidziyo. Tsamba iyi yakasvika kune vane simba mukambani, yakadzokera kudhipatimendi reIT nezvisungo "Implement" uye ice raiwanzovhuniwa.
Mushure menguva yakati, admin anonditumira iyo IP kero yeseva nyowani uye zvitupa zvekupinda. Anotaura kuti MS SQL uye 1C sevha zvikamu zvakaiswa ipapo, uye dhatabhesi dzinoda kuendeswa, asi ikozvino chete kune sevha yeDBMS, sezvo mamwe matambudziko amuka nemakiyi e1C.
Ndakauya, zvechokwadi, masevhisi ese aimhanya, sevha yanga isina simba, asi zvakanaka, ndinofunga zviri nani pane chinhu. Ini ndichaendesa dhatabhesi izvozvi kuitira kuti neimwe nzira isunungure sevha iripo. Ndakapedza kuchinjisa kwese panguva yakabvumiranwa, asi mamiriro acho haana kuchinja - achiri matambudziko ekuita mamwe chete. Zvinoshamisa, hongu, zvakanaka, ngatinyorei dhatabhesi muchikwata che1C uye tichaona.
Mazuva akati wandei apfuura, makiyi haana kutamiswa. Ndiri kushamisika kuti dambudziko nderei, zvese zvinoita kunge zviri nyore - zvibvise pane imwe sevha, zvipfekedze mune imwe, isa mutyairi uye wapedza. Iyo admin inopindura nekupokana uye kutaura chimwe chinhu nezve chiteshi kutumira, sevha chaiyo, zvichingodaro.
Hmm...Virtual server? Zvinoita sekuti hakuna kumbove nekuve nekuona uye hakuna kumbove nechero ... Ndinorangarira dambudziko rinonyatsozivikanwa nekusagoneka kwekutumira 1C server kiyi kune chaiyo muchina paHyper-V muWindows Server 2008. Uye pano dzimwe fungidziro dzinotanga kuumbwa mandiri...
Ini ndinovhura sevha maneja - Mabasa - basa idzva rabuda - Hyper-V. Ndinoenda kune maneja weHyper-V, ona muchina mumwe chete, batanidza ... Uye zvechokwadi ... Sevha yedu itsva yedatabase ...
Saka manje? Mirayiridzo yezviremera uye mazano angu akaitwa, mabasa akaparadzaniswa. Basa rinogona kuvharwa.
Mushure menguva yakati, dambudziko rakaitika zvino, bazi idzva raifanira kuvharwa, mutoro wakadzikira, uye maitiro ehurongwa akawedzera kana kushomeka.
Zvakanaka, hongu, ivo havana kukwanisa kumberi sevha kiyi kumuchina chaiwo. Nekuda kweizvozvo, zvese zvakasiiwa sezvazviri: terminal server + 1C cluster pamushini wenyama, dhatabhesi server ipapo mune chaiyo.
Uye zvingava zvakanaka kana iyi yaive imwe mhando yehofisi ye sharashkin. Saka kwete. Kambani inozivikanwa ine zvigadzirwa zvaungangoziva uye wakaona mumadhipatimendi akakodzera eese Lentas neAuchans.
Hard drive zororo purogiramu
Kambani hombe ine hurongwa hwakasimba hwekuda kutora nyika yakatenga zvakare kambani diki nechinangwa chekuipinza mumubatanidzwa wayo mukuru. Muzvikamu zvese zvekubata uku, vashandisi vanoshanda mune yavo dhatabhesi, asi neyakafanana dhizaini. Uye saka takatanga purojekiti diki yekuisa chikamu chitsva mune ino system.
Chekutanga pane zvese, zvinodikanwa kuendesa zvigadzirwa uye bvunzo dhatabhesi. Mugadziri akagamuchira data yekubatanidza, matanda muvhavha, anoona MS SQL yakaiswa, 1C server, inoona 2 madhiraivha ane musoro: dhiraivha "C" ine simba re 250 gigabytes uye dhiraivha "D" ine simba re 1 terabyte. Zvakanaka, "C" ndiyo sisitimu, "D" ndeye data, mugadziri anosarudza zvine musoro uye anotumira ese dhatabhesi ipapo. Ini ndakatogadzira zvirongwa zvekugadzirisa, kusanganisira backup, kana zvikaitika (kunyangwe isu tisina mhosva yeizvi). Chokwadi, ma backups akawedzerwa pano ku "D". Mune ramangwana, yakarongwa kuigadzirisa kune imwe yakaparadzana network sosi.
Chirongwa chakatanga, vanachipangamazano vakapa dzidziso yekushanda muhurongwa hutsva, zvakasara zvakatamiswa, zvimwe zvidiki zvigadziriso zvakaitwa, uye vashandisi vakatanga kushanda muhwaro hutsva hweruzivo.
Zvinhu zvese zvaifamba zvakanaka kusvika mumwe musi weMuvhuro mangwanani pakazoonekwa kuti dhatabhesi disk rakanga risipo. Iko hakuna kungoti "D" pane sevha uye ndizvozvo.
Kumwe kuferefeta kwakaratidza izvi: iyi "sevha" yaive chaiyo komputa yebasa yemuno system maneja. Chokwadi, yakanga ichine server OS. Uyu admin's personal USB drive yakaiswa muserver. Uye saka maneja akaenda kuzororo, achitora screw yake, aine chinangwa chekupomba mafirimu mairi parwendo.
Ndinotenda Mwari, haana kukwanisa kudzima mafaira edatabase uye akakwanisa kudzoreredza dhatabhesi rinogadzira.
Izvo zvakakosha kuti munhu wese aiwanzo kugutsikana nekuita kweiyo system iri pa USB drive. Hapana akanyunyuta pamusoro pekuita kusagutsikana kwe1C. Yakazongove gare gare iyo kubata kwakatanga mega-purojekiti yekuendesa ese eruzivo dhatabhesi kune imwe chete yepakati saiti ine super-maseva, masisitimu ekuchengetedza miriyoni + rubles, yakaoma hypervisors uye isingatsungirike 1C mabhureki mumapazi ese.
Asi iyo inyaya yakasiyana zvachose ...
Source: www.habr.com