 yea paeraa nundi kubernetes cluster control plain yokka pradhaana bhagalanu sangrahinchandi 
CPU,  memary ledha kastam metrik ‌ l aadhaaramga aplication ‌ lanu amalu chese ,  nirvahinche mariyu scale chese mcanism ‌ lanu samishtigaa andhinchay bildimg black ‌ l  (" primitives ")  samitini kubernetes nirvachincharu .  vividha panibhaaraanni teerchadaaniki kubernetes vaduluga jatacheyabadi mariyu vistarinchadaginadi .  kubernetes ‌ loo panichaesae amtargata bhaagaalu alaage podigimpulu mariyu continer ‌ lu kubernetes  API pai aadhaarapadataayi .  vanarulanu abject ‌ luga nirvachinchadam dwara plaat ‌ faram compute mariyu storages vanarulapai tana niyanthrananu kaligi umtumdi ,  aa tarwata vatini nirvahinchavachchu .

 kubernetes praadhimika / pratiroopa nirmaanaanni anusaristhundhi .  kubernetes yokka bhagalanu vyaktigata nod ‌ nu nirvahinchevi mariyu niyanthrana vimaanamlo bhagamaina vatiga vibhajinchavachhu .

 niyanthrana vimanam 
 kubernetes mister nod cluster yokka kubernetes control plain ‌ nu nirvahisthundhi ,  dani panibhaaraanni nirvahisthundhi mariyu sistom antataa comunication ‌ nu nirdesistundi .  kubernetes control plain vividha bhagalanu kaligi umtumdi ,  prathi dani swantha procedure ,  idi oche mister nod ‌ pai ledha adhika - andhubatu cluster ‌ laku maddatu ichey bahulha mister ‌ lapai rendintini amalu cheeyagaladu .  kubernetes niyanthrana vimanam yokka vividha bhaagaalu krindhi vidhamgaa unnayi :

etcd  anede  CoreOS  abhivruddhi chosen nirantara ,  thelikaina ,  pampinhii cheyabadina ,  kee - viluva deetaa store .  idi cluster yokka configuration deetaanu viswasaniiyamgaa nilwa chesthundu ,  idi e samayamloonainaa cluster yokka motham sthithini suchisthundi . etcd  nett ‌ varey vibhajana sandarbhamlo labhyata kante sthirathvaaniki anukuulamgaa umtumdi  (CAP  siddhaamtaanni chudandi ).  sariggaa shedule cheyadanki mariyu sevalanu nirvahinchadaaniki anugunyata keelakam .
API  sarvar  HTTP  dwara  JSON ni upayoginchi  Kubernetes API ni andistundi ,  idi  Kubernetes ki amtargata mariyu baahya inter ‌ phas rendintini andistundi . API  sarvar  REST  abhyardhanalanu prosess chesthundu mariyu dhruveekaristundi mariyu  etcd loo  API  abject ‌ l sthithini app ‌ date chesthundu ,  tadwara clyant ‌ lu varey ‌ loaded ‌ lu mariyu continer ‌ lanu varkar nod ‌ lalo configure cheyadanki anumatistundi . API  sarvar cluster ‌ nu paryaveekshinchadaaniki ,  clistamaina configuration maarpulanu roll avut cheyadanki ledha cluster yokka sthiti yokka evaina vibhaedaalanu deploir prakatinchina danki tirigi ivvadaniki  etcd  yokka waatch  API ni upayogistundi .  udaharanaga ,  deploir nirdishta  " pad " ( crinda chudandi )  yokka muudu paryayalu amalu cheyabadalani paerkonavacchu . etcd  yea vasthavanni nilwa chesthundu .  diploy ‌ ment controller remdu paryayalu Bara nadustunnatlu kanugonte  (etcd  declaration ‌ thoo vairudhyam ),  adi aa pad yokka adanapu udaaharanha yokka srustini shedule chesthundu .
 schedular anede vanarula labhyata aadhaaramga e nod ‌ loo shedule cheyani pad  ( schedular dwara nirvahinchabade praadhimika entity )  ruun avtundo enchukune ex ‌ tensible component .  andubatulo unna vanarulaku minchi panibharam shedule cheyabadaledani nirdhaarinchadaaniki prathi nod ‌ loo vanarula viniyoganni schedular trac chesthundu .  yea prayojanam choose ,  schedular tappanisariga vanarula avasaralu ,  vanarula labhyata mariyu viniyogadaru amdimchina itara parimithulu ledha seva yokka nanyatha ,  anubandam verses anty - affinity avasaralu mariyu deetaa sthaanikata vento polici aadheshaalanu tappanisariga telusukovali .  panibharam  " demanded " ki vanaru  " sarafara " ni saripolchadam schedular patra .
 niyantrika anede sayodhya lupe ,  idi vaasthava cluster sthithini kaavalasina sthithiki nadipistundi , API  sarvar ‌ thoo communicate cheeyadam dwara adi nirvahinche vanarulanu srushtinchadam ,  naveekarinchadam mariyu tholaginchadam  ( udaa .,  pad ‌ lu ledha sarviis ended paayint ‌ lu ).  ooka rakamaina controller replication controller ,  idi cluster antataa pad yokka nirdishta sankhyalo kaapeelanu amalu cheeyadam dwara replication mariyu scaling ‌ nu nirvahisthundhi .  idi antarleena nod viphalamaithe replace ‌ ment pad ‌ lanu srushtinchadam kudaa nirvahisthundhi .  korr kubernetes sistom ‌ loo bhagamaina itara controller ‌ lalo prathi machiine ‌ loo  ( ledha konni machiine ‌ l upasamiti )  khachitamgaa ooka pad ‌ nu amalu cheyadanki daemaun ‌ sett controller mariyu porthi ayee varku nadusthunna pad ‌ l choose jab controller  ( udaa .,  batch jab ‌ loo bhaagamgaa )  unnayi . )  controller yokka nirvachanamlo bhagamaina lebul selektarlu controller nirvahinche pad ‌ l sett ‌ nu paerkontaayi .
 controller manger anede korr kubernetes controller ‌ l samitini nirvahinche procedure .
 kubernetes cluster control plain mro mister nod ‌ lapai nadustudi .  bhaagaalu :
1. etcd -  cluster yokka configuration deetaanu kaligi unna keelaka viluva datastore .
2. api- sarvar anede  kubernetes  cluster yokka sthithini andhinchay mariyu app ‌ date chese sarvar .  idi  etcd ni chustundi mariyu cluster ‌ lanu dani kaavalasina sthithithoo samakaaleekarinchadamlo vaasthava sthithilo unchuthundi .
3.  schedular anede prathi pad ‌ ku emi avasaramo mariyu cluster ‌ loni nod ‌ lu daeniki maddatu istundo dani aadhaaramga e nod ‌ pai shedule cheyani pad ruun cheyalo empika chese ooka bhaagam .
4.  controller manger cluster ‌ ni kaavalasina sthithithoo samakaaleekarinche anek controller ‌ lanu nirvahisthundhi .