Zviri Mukati[Viga][Ratidza]
- 1. Unorevei neDevOps?
- 2. Nyora dzimwe nheyo dzeDevOps?
- 3. Nyora zvimwe zvezvishandiso zvakakurumbira zveDevOps?
- 4. Chii chinonzi zvivakwa sekodhi?
- 5. Tsanangura hupenyu hweDevOps?
- 6. Chii chinonzi configuration management?
- 7. Ndezvipi zvakakosha zveDevOps?
- 8. Ndezvipi zvakanakira kushandisa Shanduro Kudzora System?
- 9. Chii chinonzi git stash?
- 10. Chii chinonzi CI/CD?
- 11. Chii chinonzi CI/CD pipeline?
- 12. Chii chinonzi Continuous Testing?
- 13. DevOps yakasiyana sei neAgile?
- 14. Unogona here kudoma mashoma akakosha ekuita zviratidzo (KPIs) anoshandiswa kuyera DevOps kubudirira?
- 15 Doma mashoma emakore mapuratifomu anoshandiswa kuita DevOps?
- 16. AWS inobatana sei neDevOps?
- 17. MuAWS DevOps, chii chaizvo chinonzi CodePipeline?
- 18. Chii chaizvo chinonzi CodeBuild muAWS DevOps?
- 19. Chii chaizvo chinonzi AWS Lambda muchirevo cheAWS DevOps?
- 20. Ndeapi maitiro ehurongwa anowirirana neAWS CodeBuild?
- 21. MuAWS DevOps, chii chinonzi microservices?
- 22. Ndeipi basa rinoitwa neAmazon QuickSight muAWS DevOps?
- 23. MuAWS DevOps, midziyo yeKubernetes inotaurirana sei?
- 24. Chii chinonzi gore rakasanganiswa muAWS DevOps?
- 25. Chii chinonzi Ansible?
- 26. Chinangwa cheselenium ndechei?
- 27. Chii chinonzi Selenium Grid uye chinoitei?
- 28. Chii chinonzi Selenium IDE?
- 29. MuDevOps, unorevei nePuppet?
- 30. Kuita kuti Chipopi chiwedzere kuva nesimba, ndeipi nzvimbo yakavhurika kana maturusi emunharaunda aunoshandisa?
- 31. Tsanangura mavakirwo eJenkins tenzi-muranda?
- 32. Jenkins inogona sei kutamiswa kana kukopwa kubva kune imwe sevha kuenda kune imwe?
- 33. Taura zvishomanana zveJenkins plugins zvinobatsira?
- 34. Chii chinonzi Nagios?
- 35. Nagios inoshanda sei?
- 36. Chii chaizvo chinonzi Nagios Log Server?
- 37. Chii chinonzi State Stalking muNagios?
- 38. Ko midziyo chii chaizvo?
- 39. Chii chaizvo chinonzi Docker chifananidzo?
- 40. Chii chaizvo chinonzi Docker mudziyo?
- 41. Chii chinangwa cheDockerfile?
- 42. Chii chaizvo chinonzi 'Pair Programming?
- 43. Chii chaizvo chinonzi Chef?
- 44. Chii chaizvo chinonzi Blue / Green Deployment Pattern?
- 45. Chii chinonzi Memcached?
- 46. Ndezvipi zvinhu zveMemcached?
- 47. Doma mashoma anobatsira maturusi ekutarisa network?
- 48. Ndezvipi zvimwe zvezvipingamupinyi pakugadzira pombi yeDevOps?
- 49. Chinangwa cheSecure Shell ndechei?
- 50. Chii chaizvo chinonzi CBD?
- mhedziso
Development & Operations ndizvo zvinomirira DevOps.
Imhando nyowani yekuvandudza software yakashandurwa magadzirirwo esoftware nekuparadzirwa. Iyo DevOps tekinoroji inoisa pamberi kazhinji, yakawedzera kusimudzira pane isingawanzo yakakura maficha seti.
DevOps inobatsira IT mashandiro.
Pamberi peDevOps, vashandi veIT vaifanira kubata nenyaya dzinoverengeka.
Nekuda kweizvozvo, dhipatimendi reIT rakaiswa kune kumwe kuongororwa kusingafadzi. Izvo zvese zvakashanduka nekuunzwa kweDevOps, iyo inobvumira mashandiro eIT kuti ataure zvinovanetsa nechero bhizinesi, zvichikonzera kujeka uye kubatana pakati pekuita kweIT nemamwe madhipatimendi.
Kana iwe watanga kugadzirira kusimudzira uye mabasa ekuita muIT bhizinesi, iwe unotoziva kuti ibasa rakaoma kupinda mariri.
Uri kufunga nezvebasa muDevOps?
Kana zviri izvo, wauya panzvimbo chaiyo.
Heano mamwe eanowanzo bvunzwa DevOps kubvunzurudza mibvunzo nemhinduro kuti ikubatsire mukugadzirira kwako mabasa eDevOps muindastiri.
1. Unorevei neDevOps?
Kubudirira uye Kushanda (DevOps) mazwi maviri anowanzoshandiswa zvakasiyana. Iyo inzira yeinjiniya yesoftware inotarisana nekuunza zvikwata zvekusimudzira uye zvekushanda pamwe chete kuti zvigadzirise chirongwa pamatanho ese.
Iyi tekinoroji inoita kuti zvive nyore kuita otomatiki sevhisi manejimendi kuitira kuti zvinangwa zvekushanda zvigone kuzadzikiswa uye tekinoroji stack inoshandiswa munzvimbo yekugadzira inogona kunzwisiswa zvirinani.
Iri zano rakavakirwa pane agile nzira uye rinosimbisa timu kutaurirana, zviwanikwa manejimendi, uye kubatana.
2. Nyora dzimwe nheyo dzeDevOps?
DevOps yakavakirwa pane zvinotevera misimboti:
- Kuenderera mberi kutumirwa
- kushandisa michina
- Monitoring
- chibatiso
- Infrastructure sekodhi
3. Nyora zvimwe zvezvishandiso zvakakurumbira zveDevOps?
Maturusi eDevOps anonyanya kushandiswa ndeaya:
- Git
- Anable
- Docker
- Selenium
- Puppet
- musoro
- Jenkins
4. Chii chinonzi zvivakwa sekodhi?
Infrastructure sekodhi, kana IaC, isoftware-based IT tekinoroji inokodha uye inochengetedza iri pasi peIT zvivakwa. Panzvimbo pekugadzirisa nemaoko maturusi emidziyo uye masisitimu anoshanda, zvivakwa sekodhi zvinobvumira vanogadzira uye zvikwata zvekushanda kuti vazvitonge, vatarise, uye vape zviwanikwa.
5. Tsanangura hupenyu hweDevOps?
DevOps yakakamurwa kuita matanho matanhatu. Matanho ayo anotevera kutenderera kwakati.
Nekudaro, hapana nhanho inokamurwa nemiganhu, uye hapana chikamu chinotanga kunyangwe chakapfuura chapedza zvachose. Ngatitarisei zvakanyanya paDevOps kutenderera chikamu izvozvi.
- Kuronga – The chikamu chekutanga cheDevOps lifecycle inosanganisira kuronga uye kuvandudza software. Ichi chikamu chinosanganisira kunyatsonzwisisa chirongwa ichi kuitira kuzadzisa chinangwa chekupedzisira chebasa chenhengo dzayo. Izvi zvakare zvinodyisa matanho akasiyana-siyana ekusimudzira uye mashandiro. Zvakakoshawo kuti masangano awane dzidziso pamusoro pezvishandiso uye metrics kuitira kuti ave nemufananidzo wakajeka wemafambisirwo echirongwa.
- Kubudirira - Panguva Ichi chikamu, chirongwa chinovakwa nekugadzira zvivakwa, kugadzira kodhi, kumisikidza bvunzo, kana kushandisa otomatiki maitiro. Uchapupu hunokosha panguva ino. Kuti utore maapplication uye data data, vagadziri vanochengetedza kodhi mune kodhi maneja, iyo inobvumira kutarisa, kushandura, uye zvimwe zvakawanda.
- Kuenderera mberi Kubatanidzwa - Izvi nhanho inogadzirisa iyo yekusimbisa uye yekuyedza nzira. Ichi chine yakasarudzika chimiro chinovimbisa kuti nharaunda yekuvandudza yakanyatso gadziridzwa isati yaburitswa musevhisi inoisanganisa nemamwe maapplication.
- Automated Deployment - DevOps inokurudzira kushandiswa kwezvishandiso uye zvinyorwa kuita otomatiki kutumira, nechinangwa chekupedzisira che automating iyo yese maitiro ne activation yechinhu. Kubuda kwegore, sekodhi inomanikidza kutama kubva kune inogumira manejimendi manejimendi kuenda kune zvachose mutengo optimization manejimendi, ndicho chinonyanya kukosha chenguva ino.
- Kushanda - Zvose DevOps mashandiro anowanzoitwa nguva nenguva mukati mehupenyu hwesoftware nekuda kwesimba rezvivakwa. Shanduko, kuwanikwa, uye scalability zvese zvinogoneka nepuratifomu iyi.
- Monitoring - Izvi idanho rinoenderera muDevOps process. DevOps inochengeta uye inoongorora data rinoratidza chimiro chiripo chekushandisa.
6. Chii chinonzi configuration management?
Configuration management (CM) inzira yekubata shanduko nenzira yakarongeka zvekuti kutendeseka kwehurongwa kunochengetedzwa mukati menguva.
Izvi zvinosanganisira seti yemitemo, marongero, maitiro, uye maturusi ekuongorora, kutonga, uye kutarisa shanduko shanduko, pamwe nekuchengetedza magwaro anodiwa. CM inobatsira mukugadzira uye kusimudzira chirongwa nekupa manejimendi uye tekinoroji kutungamira.
7. Ndezvipi zvakakosha zveDevOps?
Aya anotevera ndiwo mabhenefiti makuru eDevOps:
Zvakanakira maererano nehunyanzvi
- Matambudziko asina kunetsa kugadzirisa
- Software kuendesa pane inoenderera
- Kukanganisa kunoonekwa kare uye kugadziriswa nekukurumidza.
Advantages kune kambani
- Nzvimbo dzekushanda dzakagadzikana
- Zvimiro zvinounzwa nekukurumidza.
- Kudyidzana nekutaurirana pakati pezvikwata zvave nani.
8. Ndezvipi zvakanakira kushandisa Shanduro Kudzora System?
- VCS inoronga zvese zvakapfuura shanduro uye mutsauko.
- Vashandi vese vanogona kuona faira chero nguva vachishandisa iyo Shanduro Kudzora System (VCS). Inobvumirawo zvese zvinogadziridzwa zvakaitwa mune imwe shanduro kuti ibatanidzwe pamwechete.
- Izvo zvinoitirwa kubatsira vanhu vazhinji nekuvabvumira kuti vabatane pane zvinyorwa zvinyorwa, zvichiita kuti kugovana pakati pemichina yakawanda kuve nyore.
- Izvo zvakakosha kumapepa anoda kwakawanda kudzokorodza uye kugadzirisa, nekuti inogadzira nzira yebepa rekudzokorora uye kugadzirisa ekupedzisira edition.
- Inobvumira nhengo dzese dzechikwata kuti dzitarise nhoroondo yese yeprojekiti, ichitibvumira kushandisa chero chekuchengetedza chechikwata kana chiitiko chepakati server chatadza.
9. Chii chinonzi git stash?
Iyo git stash command inochengetedza shanduko mudhairekitori rekushanda kwenguva pfupi. Izvi zvinopa nzvimbo yekushanda yakachena kune vanogadzira. Ivo vanogona kuzoshandisa iyo git maitiro kusanganisa magadzirirwo. Shanduko mumafaira akateedzerwa anobatanidzwa mudhairekitori rekushanda kana murairo uyu waitwa. Mune git dhairekitori, iyo git stash command inogona kushandiswa kakawanda. Ndiyo repository yegit.
10. Chii chinonzi CI/CD?
Kuenderera mberi nekubatanidzwa (CI) inzira yekusimudzira umo vagadziri vanofanirwa kubatanidza kodhi mune yakajairwa repository kakawanda zuva rega rega. Kuvaka otomatiki kunosimbisa cheki-mukati, ichibvumira zvikwata kuona matambudziko nekukurumidza.
Kuenderera mberi kutumirwa isoftware engineering tekinoroji inoshandisa otomatiki deployment kupa chigadzirwa kushanda. Inobatsira vanoedza kuona kana magadzirirwo ecodebase akakodzera uye akagadzikana.
11. Chii chinonzi CI/CD pipeline?
Iyo software yekuendesa maitiro inozviitira kuburikidza neCI/CD pombi. Iyo inogadzira kodhi, inoita bvunzo, uye inokubatsira iwe mukushandisa nemazvo shanduro itsva yesoftware. Iyo CI/CD pombi inobvisa kukanganisa kwevanhu, inopa vanogadzira mhinduro, uye inogonesa kukurumidza kudzokororwa kwechigadzirwa. Iyo CI/CD pombi inogadzirisa uye inotarisisa hupenyu hwekuvandudza kwechigadzirwa chesoftware. Inovhara maitiro ese, kubva mukubatanidzwa uye kuyedzwa kuburikidza nekutumira uye kutumira. CI/CD pombi inoreva izvi zvakabatana zviitiko.
12. Chii chinonzi Continuous Testing?
Kuenderera Kuedzwa ndiyo maitiro ekuita otomatiki bvunzo sechikamu chepombi yekuendesa software kupa chaiyo-nguva mhinduro panjodzi dzebhizinesi mukuburitswa kwazvino. Kuvaka kwese kunogara kuchiyedzwa nenzira iyi kudzivirira kunetsa nekuchinja-nhanho muSoftware yekuendesa hupenyu-kutenderera uye kubvumira zvikwata zveBudiriro kuti zvigamuchire mhinduro nekukurumidza. Izvi zvinotungamira kune yakakura kuwana mukubudirira kwemugadziri nekuti bvunzo dzese hadzichada kuitiswazve mushure mekuvandudza kwega kwega uye purojekiti kuvakazve.
13. DevOps yakasiyana sei neAgile?
DevOps inzira kana tsika inobvumira zvikwata zvekusimudzira uye zvinoshanda kushanda pamwechete kuvaka zvigadzirwa zvakabudirira. Kuenderera mberi kwekusimudzira, kusanganisa, kuyedzwa, kuendesa, uye kutarisa kweiyo SDLC kutenderera ndedzimwe nzira dzinogona kushandiswa kuita izvi. Nekubudirira kwekugadzirwa kwechigadzirwa, DevOps ine chinangwa chekuvhara mukaha pakati pevagadziri uye mashandiro.
Agile inzira yekuvandudza software inosimbisa kuwedzera, iterative, uye nekukurumidza software kuburitswa kwechigadzirwa uku uchibatanidza kupinza kwevatengi. Iyi nzira inovhara mukaha uripo pakati peruzivo rwevatengi nevagadziri vezvinodiwa.
14. Unogona here kudoma mashoma akakosha ekuita zviratidzo (KPIs) anoshandiswa kuyera DevOps kubudirira?
Key Performance Indicators, kana KPIs, imhando yemetric inoyera kuti chinhu chiri kuita zvakanaka sei. Aya anotevera mamwe eanonyanya kushandiswa KPIs kuyera DevOps kubudirira:
- Matikiti emutengi
- Kubudirira kuendesa frequency uye nguva
- Kukanganisa/Kutadza mitengo
- Kutumirwa kwakakundikana
- Kushandiswa kwekushandisa, kuita, uye traffic
- Automated Test Case Pass Percentage.
- Kuwanika Kwekushandisa
- Chinja zvikumbiro zvevhoriyamu
- Panguva yekuonekwa (MTTD)
- Panguva ino kupora (MTTR)
15 Doma mashoma emakore mapuratifomu anoshandiswa kuita DevOps?
Aya anotevera mamwe eanonyanya kufarirwa gore computing mapuratifomu eDevOps kuita:
- Amazon Web Services
- Google Cloud
- Azure
16. AWS inobatana sei neDevOps?
Amazon Web Services (AWS) ipuratifomu yegore sevhisi inoita kuti DevOps misimboti ive nyore kuita.
Mhinduro dzakapihwa dzinobatsira zvakanyanya zvikwata mukugadzirisa zvakaomarara zvigadziriso uye mainjiniya mukushanda zvinobudirira nehupamhi hwepamusoro hwakapihwa neDevOps.
17. MuAWS DevOps, chii chaizvo chinonzi CodePipeline?
AWS inopa CodePipeline sevhisi yekuenderera mberi nekubatanidzwa uye kuendesa.
Inosanganisirawo shanduko kune zvivakwa. Iine yakamiswa yekuburitsa modhi mapuroteni anotsanangurwa nemushandisi, mashandiro akadai sekuvaka, kuyedza, uye kuendesa mushure mekuvaka kwega kwega kunova nyore.
CodePipeline inovimbisa kuti itsva software upgrades uye maficha anounzwa akavimbika uye nekukurumidza.
18. Chii chaizvo chinonzi CodeBuild muAWS DevOps?
AWS inopa CodeBuild, inochengetedzwa zvizere-mukati-mumba sevhisi yekuvaka iyo inobatsira kune sosi kodhi kuunganidzwa, kuyedza, uye chizvarwa chekugadzirira-ku-deploy software mapakeji. Iko hakuna kudikanwa kwekutonga, kugovera, kana kupa nekuti maseva ekuvaka anoyerwa otomatiki.
Kuvaka mashandiro anoitwa anoenderana pamaseva, achipa iyo yakakura bhenefiti yekusasiya chero zvivakwa zvakamirira mumutsara.
19. Chii chaizvo chinonzi AWS Lambda muchirevo cheAWS DevOps?
AWS Lambda ibasa remakomputa rinobvumira vatengi kuti vamhanye zvirongwa pasina kupa zvakajeka kana kubata maseva.
Vashandisi vanogona kumhanyisa chero chidimbu chekodhi yemaapps avo kana masevhisi vachishandisa AWS Lambda pasina kubatanidzwa kwekare. Zviri nyore sekuendesa chidimbu chekodhi uye kurega Lambda inobata zvese zvimwe zvinodiwa kuti ishande nekuikurisa.
20. Ndeapi maitiro ehurongwa anowirirana neAWS CodeBuild?
AWS CodeBuild inosanganisira Python, Ruby, Java, Android, Docker, Node.js, uye Go nharaunda.
Nekutanga uye kugadzira mufananidzo weDocker, nharaunda yebespoke inogonawo kugadzirwa. Izvi zvinobva zvasundirwa kuEC2 kana DockerHub registries. Izvi zvinozoshandiswa kureva mufananidzo uri muprojekiti yevashandisi.
21. MuAWS DevOps, chii chinonzi microservices?
Microservice architectures matekiniki ekugadzira imwechete application semuunganidzwa wemasevhisi.
Imwe neimwe yemasevhisi aya ine maitiro ayo uye inotaurirana nevamwe kuburikidza neyakatsanangurwa interface iyo iri nyore uye iri nyore kushandisa. Kuwanda kwekutaurirana uku kunoitwa kuburikidza neHTTP uye API mibvunzo.
22. Ndeipi basa rinoitwa neAmazon QuickSight muAWS DevOps?
Amazon QuickSight chishandiso cheAWS Bhizinesi reAnalytics chinoita kuti zvive nyore kugadzira zvinoonekwa, kuita ongororo, uye kuwana bhizinesi ruzivo kubva kune zvakawanikwa.
Iyo inokurumidza-inomhanya uye yakazara gore-yakavakirwa sevhisi inopa vashandisi sarudzo dzinoverengeka dzekuti vazviwane nekuishandisa.
23. MuAWS DevOps, midziyo yeKubernetes inotaurirana sei?
MuKubernetes, chinhu chinozivikanwa sepodhi chinoshandiswa kumepu pakati pemidziyo.
Panguva ipi zvayo, podhi inogona kubata zvinopfuura mudziyo mumwe. Nekuda kweiyo pod's flat network hierarchy, kutaurirana pakati pemapodhi aya pane yakavharika network kuri nyore.
24. Chii chinonzi gore rakasanganiswa muAWS DevOps?
Gore rakasanganiswa inzvimbo yekombuta inosanganisa yakavanzika uye yeruzhinji makore.
Hybrid makore anogona kuvakwa nekuisa VPN mugero pakati pegore VPN uye pane-nzvimbo network. AWS Direct Connect inogona zvakare kungotenderedza Internet uye kubatana zvakachengeteka pakati peVPN nenzvimbo yedata.
25. Chii chinonzi Ansible?
Ansible is a cross-platform komputa inotsigira otomatiki chirongwa chiri nyore kushandisa asi chine simba zvakanyanya.
Yakagadzirirwa kunyanya kuvashandi veIT, vanoishandisa kuendesa kunyorera, nzvimbo yekushandira uye kusimudzira sevha, kupihwa kwegore, manejimendi ekugadzirisa, intra-service orchestration, uye zvimwe zvese. system administrator inoita vhiki nevhiki kana zuva nezuva.
Ansible iri nyore kuisa sezvo isingade chero ejenti software kana imwe chengetedzo yezvivakwa.
26. Chinangwa cheselenium ndechei?
Selenium inoshandiswa muDevOps yekuenderera mberi kuyedza. Chishandiso chinotarisa pakushanda uye kudzoreredza bvunzo.
27. Chii chinonzi Selenium Grid uye chinoitei?
Chinangwa cheSelenium Grid ndechekumhanyisa zvakafanana kana zvakasiyana zvinyorwa zvebvunzo pamapuratifomu akawanda uye mabhurawuza kuitira kuti uite bvunzo dzakagoverwa. Inobatsira mukuyedza mumamiriro akasiyana siyana uye inokwanisa kuderedza nguva yekuuraya.
28. Chii chinonzi Selenium IDE?
Iyo Selenium yakasanganiswa yekuvandudza nharaunda (IDE) inopa imwe-stop-shopu yeSelenium script kuvandudzwa. Inowanikwawo sewedzero yeFirefox uye inogona kushandiswa kugadzirisa, kuchinja, uye kurekodha bvunzo.
Selenium IDE inosanganisira iyo Selenium Core yese, ichitibvumira kuti tidzokorore uye kurekodha bvunzo mumamiriro akafanana maachaitwa. Nekuda kwekuchinjika kwekuchinja mirairo kutenderedza nekukurumidza uye nerutsigiro rwega, Selenium IDE ndiyo yakanakisa nharaunda yekunyora Selenium bvunzo, yakazvimirira yerudzi rweyedzo yatinoda.
29. MuDevOps, unorevei nePuppet?
Iyo inogadzirisa manejimendi chirongwa che automating administrative mabasa. Puppet inoshandisa Master-Slave architecture, umo masangano maviri anotaurirana kuburikidza nechaneti yakavharidzirwa. Masisitimu maneja ane basa reakasiyana ekudzokorora mabasa, kusanganisira kuisa uye kugadzirisa maseva.
Zvinogoneka kunyora zvinyorwa kuti zvigadzirise zviitiko zvakadaro, asi izvi zvinonetsa kana zvivakwa zvakakura. Configuration manejimendi ibasa rakanakisa rekugadzirisa. Puppet inobatsira nekumisikidza, kuendesa, uye manejimendi emaseva.
Izvo hazvingoite kuti mabasa anodzokororwa ave nyore, asi zvakare inochengetedza yakawanda yakawanda yenguva yakazara.
30. Kuita kuti Chipopi chiwedzere kuva nesimba, ndeipi nzvimbo yakavhurika kana maturusi emunharaunda aunoshandisa?
Jira inoshandiswa kutevedzera shanduko uye zvikumbiro, uye isu tinozvibata kuburikidza nemukati maitiro.
Zvino, zvinoenderana nemaitiro akanakisa, isu tinoshandisa Git uye Puppet's Code Manager app kubata Puppet kodhi. Uye zvakare, isu tinoshandisa Jenkins 'inoenderera mberi yekubatanidza pombi uye beaker yekuyedza chimiro kuita zvese zvedu zvePuppet zvigadziriso.
31. Tsanangura mavakirwo eJenkins tenzi-muranda?
- Pese painenge paine kodhi yekuita, Jenkins tenzi anotora iyo kodhi kubva kure GitHub repository.
- Inoparadzanisa basa pakati pevaranda vese veJenkins.
- Varanda vanoita, kuvaka, kuedza, uye kugadzira mhinduro dzebvunzo pachikumbiro chatenzi weJenkins.
32. Jenkins inogona sei kutamiswa kana kukopwa kubva kune imwe sevha kuenda kune imwe?
Ini ndichatanga nekuendesa dhairekitori remabasa kubva kune yekare kuenda kune nyowani server. Pane dzimwe sarudzo dziripo, dzandanyora pazasi:
Zvinokwanisika ku:
- Ingo fambisa dhairekitori rebasa rinoenderana kubva kune imwe yekumisikidzwa kweJenkins kuenda kune imwe kuti ufambise basa.
- Gadzira clone yedhairekitori rebasa rine zita idzva kutevedzera riripo basa.
- Dhairekitori rinogona kupihwa zita rekuti zita riripo basa. Kana iwe ukatumidza zita rebasa, chero rimwe basa rinoedza kudaidza iro rakapihwa zita rinofanira kupihwa zita zvakare.
33. Taura zvishomanana zveJenkins plugins zvinobatsira?
Ini ndakabatanidza mashoma akakosha plugins pazasi:
- Copy artifact
- Join
- Green Balls
- Maven 2 mapurojekiti
- Amazon EC2
- HTML muparidzi
34. Chii chinonzi Nagios?
Imwe yezvishandiso zvekutarisa ndeye Nagios. Mutsika yeDevOps, inoshandiswa kuenderera mberi nekutarisa masisitimu, maapplication, masevhisi, uye mabhizinesi maitiro, pakati pezvimwe zvinhu.
Munyaya yekutadza, Nagios inogona kuzivisa vashandi vehunyanzvi, ichivabvumira kuti vatange kugadzirisa dambudziko risati raitwa bhizinesi, vashandisi vekupedzisira, kana vatengi vakanganiswa.
Iwe haufanirwe kutsanangura kuti sei kuparara kwezvivakwa kusingaonekwe kuchikanganisa chikamu chekambani yako uchishandisa Nagios.
35. Nagios inoshanda sei?
Nagios i-server-based monitoring system inoshanda sedhimoni kana sevhisi. Nagios anoita plugins pane imwechete server nguva nenguva, uye vanobata maseva kana maseva panetiweki yako kana internet. Iyo web interface inogona kushandiswa kuona mamiriro eruzivo.
Kana chimwe chinhu chikaitika, iwe unogona zvakare kuziviswa kuburikidza neemail kana SMS. Iyo Nagios daemon inoshanda semugadziri, kuita zvirongwa panguva dzakatarwa. Iyo inochengetedza kuburitswa kweaya zvinyorwa uye inomhanyisa matsva kana zvakabuda zvachinja.
36. Chii chaizvo chinonzi Nagios Log Server?
Iyo Nagios Log Server inoita kuti zvive nyore kutarisa kuburikidza nedata regi. Kumisikidza maaramu, yambiro kana njodzi dzingangoonekwa, kungotsvaga data regi, uye nekukurumidza kuongorora chero system zvinhu zvese izvo Nagios Log Server inokunda pazviri.
Tinogona kugashira yedu yese data regi munzvimbo imwechete nekuwanikwa kwakanyanya uchishandisa Nagios Log Server.
37. Chii chinonzi State Stalking muNagios?
Rinoshandiswa kuchengeta zvinhu. Kana Stalking ikagoneswa kune muenzi kana sevhisi, Nagios anoramba akatarisa paari mugamuchiri kana sevhisi uye ona chero shanduko yaanocherekedza mune cheki mhinduro.
Iwe unogona zvakare kuti, "Zvinogona kubatsira zvakanyanya mukuongorora kunotevera kwemafaira elogi," zvichienderana nehurukuro iwe nemubvunzurudzo. Mhedzisiro yemuiti kana sevhisi cheki inongotaurwa mumamiriro ezvinhu akajairwa kana muenzi kana sevhisi achinja chimiro kubva cheki yekutanga. "
38. Ko midziyo chii chaizvo?
Makombi anoshandiswa kugadzira inowirirana komputa nharaunda kubva kune yekuvandudza laptop kuenda kunzvimbo yekuyedza, ipapo kugadzira. Chigadziko ipakiti imwechete ine yakazara nguva yekumhanya nharaunda: chirongwa, pamwe nezvose zvayo zvinoenderana, maraibhurari, zvimwe zvikamu, uye mafaera ekugadzirisa anodiwa kuti aite.
Iwo mutsauko mukugoverwa kweOS uye zvivakwa zvinotsigira zvinobviswa nekuisa chikuva chekunyorera uye zvinoenderana nacho.
39. Chii chaizvo chinonzi Docker chifananidzo?
Iyo Docker mudziyo unobva pamufananidzo weDocker. Kuzvitaura neimwe nzira, Docker mifananidzo inoshandiswa kugadzira midziyo. Mifananidzo inovakwa nemirairo yekuvaka, uye kana ichimhanya, ivo vanogadzira mudziyo. A Docker registry, senge registry.hub.docker.com, inochengetedza mifananidzo.
Mifananidzo inoitirwa kugadzirwa yemamwe mapikicha sezvo anogona kukura zvakakura, zvichibvumira kuti huwandu hushoma hwe data huunzwe uchitumira mifananidzo panetiweki.
40. Chii chaizvo chinonzi Docker mudziyo?
Docker midziyo inosanganisira chirongwa uye zvese zvinoenderana nazvo, asi ivo vanogovana kernel nezvimwe midziyo uye inoshanda seyakaparadzana maitiro munzvimbo yemushandisi pane iyo host OS. Docker midziyo haidi chero yakakosha zvivakwa kuti imhanye: inogona kumhanya pane chero muchina, pane chero zvivakwa, uye mune chero gore.
Iwe unogona kuvaka midziyo yeDocker nekugadzira mufananidzo weDocker wobva wauita, kana kushandisa Docker mifananidzo kubva kuDockerhub. Docker midziyo ndeye nguva yekumhanya Docker mifananidzo.
41. Chii chinangwa cheDockerfile?
Docker inogona kuverenga mirairo kubva kuDockerfile uye inogadzira mifananidzo yako otomatiki.
A Dockerfile ifaira remavara rine mirairo yese inogona kushandiswa nemushandisi kugadzira mufananidzo kubva pamutsetse wemirairo. Vashandisi vanogona kushandisa docker kuvaka kuita otomatiki chivakwa chinoita akawanda ekuraira-mutsara mirairo mumutsara.
42. Chii chaizvo chinonzi 'Pair Programming?
Pair programming inzira yeinjiniya umo vaviri vanogadzira mapurogiramu vanobatana pane imwecheteyo system, dhizaini, uye kodhi.
Vanoomerera kumisimboti ye "Extreme Programming." Muchiitiko ichi, mumwe mugadziri wepurogiramu anonzi "mutyairi," asi mumwe wacho achinzi "mucherechedzi," uyo anoramba achitarisa kufambira mberi kweprojekiti kuitira kuti awane mamwe matambudziko.
43. Chii chaizvo chinonzi Chef?
Iyo yakasimba otomatiki chikuva inoshandura zvivakwa kuita kodhi. Iwe unogona kushandisa chishandiso ichi kugadzira zvinyorwa zvinoshandura mashandiro.
44. Chii chaizvo chinonzi Blue / Green Deployment Pattern?
Iyo yebhuruu-yegirini pateni inoramba ichiendesa, application yekuburitsa nzira inotarisana nekuchinja zvishoma nezvishoma mushandisi traffic kubva kune yaimboshanda vhezheni yechirongwa kana sevhisi kuenda kune yakada kufanana kuburitswa kutsva - ese mavhezheni ari kushanda mukugadzira.
Nzvimbo yebhuruu inomiririra yakare vhezheni yechirongwa, nepo girinhi nharaunda inomiririra yazvino vhezheni. Iyo traffic yekugadzira yaizofambiswa zvishoma nezvishoma kubva kune yebhuruu kuenda kune yakasvibira nharaunda, uye kana yangotamiswa zvachose, iyo yebhuruu nharaunda yaizochengetedzwa yakamira chete kana paine chinodiwa chekudzosera kumashure.
45. Chii chinonzi Memcached?
Memcached ndeye yakagoverwa ndangariro chinhu caching tekinoroji iyo yakasununguka zvachose uye yakavhurika-sosi. Izvi zvinowanzoshandiswa mune dynamic webhu kunyorera kubata ndangariro ne caching data mu RAM. Izvi zvinoderedza huwandu hwenguva dzinofanirwa kubvunzwa kubva kunze. Kuderedza dhatabhesi kuremerwa kunobatsirawo mukumhanyisa kweakasimba ekushandisa online.
46. Ndezvipi zvinhu zveMemcached?
Heano mamwe eMemcached anonyanya kuzivikanwa maitiro:
- Zvinhu zvakagadziridzwa zvinochengetwa uchishandisa CAS Tokens.
- Kuita kuti kodhi iverengeke, macallbacks anoshandiswa.
- Deredza nguva yekupindura kana nguva yainotora mhedzisiro uchishandisa GetDelayed.
- Kuti ushandise nemutengi mutsva, gadzira binary protocol.
- Kuti ishandiswe nedata rakaomarara, sarudzo yeIgbinary data inopihwa.
47. Doma mashoma anobatsira maturusi ekutarisa network?
Aya anotevera mamwe eanonyanya kufarirwa network ekutarisa maturusi:
- Yakashata
- Icinga 2
- Wireshark
- Nagios
- OpenNMS
48. Ndezvipi zvimwe zvezvipingamupinyi pakugadzira pombi yeDevOps?
Muzera rino rekuputika kwetekinoroji, DevOps inopa nyaya dzakasiyana. Kazhinji yenguva, ine chekuita nekufambisa kwedata uye nekukurumidza kubatanidza mashandiro matsva. Kana kutama kwedata kukatadza, sisitimu inogona kusagadzikana, izvo zvinogona kutungamirira kumatambudziko mberi munzira.
Nekudaro, mukati meCI system, izvi zvinogona kubatwa nekushandisa mureza, iyo inobatsira mukuwedzera kuburitswa kwechigadzirwa. Izvi, pamwe chete neiyo rollback ficha, inogona kubatsira kudzikisira dzimwe dzenyaya.
49. Chinangwa cheSecure Shell ndechei?
SSH inowanzoshandiswa kubatanidza makomputa maviri uye kuashandisa kure. SSH inonyanya kushandiswa nechikwata chekushanda sezvo timu yekushanda ichange ichiita mabasa epamba ayo anozoda kuwana kure kune admin system.
Vagadziri vachashandisawo SSH, kunyangwe kusvika padiki pane timu yekushanda nekuti vachange vachishanda pamasisitimu emuno nguva zhinji. Sezvambotaurwa, iyo DevOps yekuvandudza uye mashandiro zvikwata zvichabatana nekushanda pamwechete.
SSH ichashandiswa kana boka rekushanda rasangana nenyaya uye richida rubatsiro kubva kuchikwata chekusimudzira.
50. Chii chaizvo chinonzi CBD?
CBD, inozivikanwawo seComponent-Based Creation, inzira nyowani yekuvandudza chigadzirwa.
Panzvimbo pekutanga kubva pakatanga, vanogadzira mune iyi zano vanogara vachivhima zviripo zvakanyatsotsanangurwa, zvakaedzwa, uye zvakasimbiswa zvikamu zvekunyora nekuunganidza kuita chigadzirwa.
mhedziso
Iyo Yepamusoro DevOps Mibvunzo Yekubvunzurudza uye Mhinduro dzave kukwana. DevOps yakakosha kwete kungomhanyisa kusimudzira software, asiwo pakuvandudza mhando yesoftware.
DevOps inounza maitiro matsva, agile matekinoroji, uye akangwara matekinoroji patafura, izvo zvese zvinoshanda pamwechete kuzadzisa icho chinangwa. DevOps inogona zvakare kubatsira mukuona kwekukanganisa kwekodhi, kugadzirisa kutaurirana kwechikwata, uye kuderedza mutengo wakazara wekuvandudza software.
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