Rudzi: Utongi

New CPU load balancer kubva kuMIT

Iyo Shenango system inorongwa kushandiswa munzvimbo dze data. / mufananidzo Marco Verch CC BY Maererano nemumwe mupi, nzvimbo dzedata dzinoshandisa chete 20-40% yesimba rinowanikwa rekombuta. Pamitoro yakakwirira iyi nhamba inogona kusvika 60%. Uku kugoverwa kwezviwanikwa kunotungamirira pakubuda kweanonzi "zombie servers". Iyi michina inogara isina basa nguva zhinji, ichipedza simba. Nhasi 30% yemaseva mu […]

Import substitution mukuita. Chikamu 1. Sarudzo

Nhanganyaya Nekuda kwekuti 2020 yave kusvika uye "awa yehey", pazvichave zvakakodzera kuzivisa nezvekuitwa kweiyo Ministry yeTelecom neMass Communications pamusoro pekuchinja kune software yepamba (sechikamu chekutsiva kunze kwenyika. ), uye kwete chete software iri nyore, asi kubva kurejista yeBazi reTelecom neMass Communications, ndakagamuchira basa rekugadzira chirongwa, chokwadi, maererano nekuitwa kwekuraira kweBazi rezvekutaurirana uye Mass Media Nha. 334 yeChikumi 29.06.2017, XNUMX. Uye akatanga […]

Chirevo: maitirwo eKuenderera Kubatanidza maitiro anoshanda

Nhasi tichatarisa nhoroondo yetemu, kukurukura kuomerwa kwekushandisa CI, uye nekupa akati wandei maturusi anozivikanwa achakubatsira iwe kushanda nawo. / Flickr / Altug Karakoc / CC BY / Mufananidzo wakagadziridzwa Izwi rekuti Kuenderera Kubatanidzwa inzira yekuvandudza application inosanganisira kazhinji purojekiti yekuvaka uye kodhi yekuongorora. Chinangwa ndechekuita kuti nzira yekubatanidza ifanotaura [...]

Kushanda neMS SQL kubva kuPowershell paLinux

Ichi chinyorwa chinoshanda uye chakatsaurirwa kunyaya yangu inosuwisa.Mukugadzirira Zero Touch PROD yeRSS (MS SQL), iyo nzeve dzedu dzese dzanga dzichirira, ndakaita mharidzo (POC - Proof Of Concept) ye automation: seti ye Powershell zvinyorwa. Mushure memharidzo, apo kuombera maoko kwedutu kwenguva refu kwakapera, kukava kuombera maoko kusingaperi, vakandiudza - zvese izvi zvakanaka, asi […]

Paradoxes nezve data compression

Dambudziko rekudzvanywa kwedata, mune yakareruka chimiro, rinogona kuenderana nenhamba uye zvinyorwa zvadzo. Nhamba dzinogona kududzirwa nenhamba ("gumi neimwe" yenhamba 11), mazwi esvomhu ("mbiri pamakumi maviri" ye1048576), mitsara yetambo ("mapfumbamwe mapfumbamwe" ye99999), mazita chaiwo ("nhamba yechikara" ye666, "gore rekufa kwaTuring" ra1954), kana kusanganiswa kwayo zvisina tsarukano. Chero zita […]

Crash bvunzo dzeAERODISK ENGINE N2 yekuchengetedza system, kuyedza simba

Mhoroi mose! Nechinyorwa ichi, AERODISK inovhura blog paHabrΓ©. Hurray, makomuredhi! Zvinyorwa zvakapfuura paHabrΓ© zvakakurukura mibvunzo nezve dhizaini uye yekutanga kumisikidzwa kwekuchengetedza masisitimu. Muchikamu chino tichatarisa mubvunzo usina kumbovharwa, asi unowanzobvunzwa - pamusoro pekutadza kushivirira kweAERODISK ENGINE kuchengetedza masisitimu. Chikwata chedu chichaita zvese kuti ive nechokwadi chekuti AERODISK yekuchengetedza […]

Kwete mukubata nhata chete. Sei kumhanya kwakakosha kune chero chitoro

Kupenda kwemafuta: mangwanani wakamhanyira mucheni yekare yeMalinka yebhuni kana apuro. Vakakurumidza kutora zvinhu uye nekuchimbidza vakamhanyira kunobhadhara. Maminitsi gumi pamberi pekutanga kwezuva rekushanda. Pamberi pako pacheki pane vamwe vamiriri vatatu vehofisi plankton. Hapana ane ngoro izere nezvinhu. Maximum ye10-5 zvinhu zviri muruoko. Asi ivo vakashumirwa kwenguva yakareba zvekuti [...]

Networks kune vadiki. Chikamu o, zvese

Shamwari dzangu dzinodiwa, vatsoropodzi vakashinga, vaverengi vakanyarara uye vanoyemura zvakavanzika, SDSM inopera. Ini handigone kuzvirumbidza kuti mumakore 7 ndakabata pamisoro yese yetiweki sphere kana kuti ndanyatso vhara imwe yadzo. Asi ichocho chakanga chisiri chinangwa. Uye chinangwa cheiyi nhevedzano yezvinyorwa chaiva chokutungamira mudzidzi muduku noruoko kupinda […]

Automation yeSQL server muJenkins: kudzosera mhedzisiro zvakanaka

Zvakare kuenderera mberi nedingindira rekuronga Zero Kubata PROD yeRSS. Remangwana DBAs haakwanise kubatana kumaseva ePROD zvakananga, asi achakwanisa kushandisa Jenkins mabasa kune mashoma seti yekushanda. Iyo DBA inotanga basa uye mushure menguva yakati inogamuchira tsamba ine mushumo wekupedzwa kwekuvhiya uku. Ngatitarisei nzira dzekupa mhinduro idzi kumushandisi. Plain Text Ngatitangei ne […]

Kuronga kwandakaita chengetedzo yemifananidzo

Mhoro Habr! Mumwe nemumwe wedu anochengeta rumwe ruzivo, vamwe vanoshandisa zvakavanzika uye hupenyu hacks kune izvi. Ini pachangu, ndinoda kudzvanya bhatani repfuti yemufananidzo uye nhasi ndinoda kugovera ruzivo rwangu rwekuchengetedza ruzivo, rwandakafamba nekufamba ndikauya. Ini ndichakuyambira pakarepo: hapana "bullet yesirivha" pasi pekucheka iyo inowedzera dambudziko remhirizhonga mumafaira pamidziyo yako ne0. UYE […]

Kutarisisa uye kuenzanisa kweIngress controllers yeKubernetes

Paunotanga Kubernetes cluster kune chaiyo application, iwe unofanirwa kunzwisisa kuti chii chinodiwa icho application, bhizinesi, uye vanogadzira vanoisa pane icho sosi. Kana iwe uine ruzivo urwu, unogona kutanga kuita sarudzo yekuvaka uye, kunyanya, kusarudza chaiyo Ingress controller, iyo yatove nenhamba huru nhasi. Kuti uwane zano rekutanga rezvaunosarudza pasina kuchera kuburikidza neakawanda […]