VPS hosting yog dab tsi thiab yuav ua li cas xaiv tus muab kev ntseeg tau

Qhov kev xaiv ntawm hosting yog ib qho ntawm cov tseem ceeb tshaj plaws nyob rau hauv thawj theem ntawm kev tsim lub xaib. Novice webmasters feem ntau txaus siab nyob rau hauv kev muab khoom qis, vim lawv cov peev nyiaj tau txwv. Lawv siv zog los xaiv lub hosting uas yuav muab qhov tsim nyog yam tsawg kawg ntawm cov cib fim tsis them nyiaj tshaj rau cov khoom siv tsis raug. Yog li ntawd, rau lub vev xaib hluas uas muaj tsheb tsawg, lawv feem ntau xaiv qhov pheej yig virtual (sib koom) hosting.

Nqe yog qhov tseem ceeb muaj txiaj ntsig nrog pob nyiaj tsis tshua muaj, tab sis muaj ntau ntau ntawm cov tsis zoo uas muaj kev cuam tshuam nrog kev sib koom ua ke txais tos. Yog tias txoj kev khiav tsheb nce mus ceev, lossis ntawm tib lub server yuav muaj ib qhov project nrog cov khoom siv hluav taws xob ntau, qhov no tuaj yeem ua rau cuam tshuam hauv lub xaib. Rau cov phiaj xwm ua lag luam, qhov no tsis tsim nyog txawm tias thaum pib, yog li nws zoo dua tam sim ntawd xaiv VPS hosting uas muab cov khoom muaj peev xwm rau tus nqi sib piv. Lub tuam txhab hosting adminvps tau qhia tias qhov sib txawv ntawm VPS hosting thiab lwm tus yog dab tsi.

VPS yog dab tsi?

Lub virtual server lossis VPS yog software-emulated analogue ntawm lub cev server. Nws muaj nws lub operating system, nws tus kheej teeb tsa ua haujlwm thiab software. Rau tus neeg siv, VPS hosting zoo tib yam li "hlau" server, thiab muab cov peev xwm zoo sib xws. Txawm li cas los xij, qee cov khoom siv kho vajtse tau sib koom, txij li ob peb lub peev txheej virtual feem ntau tau khiav ntawm tib lub cev server.

Tus tswj hwm VPS / VDS muaj kev nkag mus rau hauv paus thiab tuaj yeem ua tiav ib qho kev hais kom ua, txhim kho cov haujlwm tsim nyog, lossis hloov lub teeb tsa. Nyob rau tib lub sijhawm, nws ib txwm muaj nyob ntawm nws pov tseg qhov nyiaj ntawm lub cim xeeb tseg los ntawm tus muab kev pab cuam, processor cores, disk chaw, thiab txuas rau Is Taws Nem Channel ntawm qee qhov dav. Yog li, VPS hosting muab tus neeg siv nrog zoo tib theem ntawm kev tswj hwm, kev ywj pheej thiab kev ruaj ntseg ua lub cev niaj zaus. Nyob rau tib lub sijhawm, ntawm tus nqi nws yog ntau pheej yig dua (txawm tias qee qhov tseem kim dua li tshaj tawm hauv lub sijhawm hosting).

Qhov zoo thiab qhov tsis zoo ntawm VPS hosting

Cov neeg rau zaub mov virtual muab cov neeg siv nruab nrab hauv nruab nrab ntawm sib koom hosting thiab lub server muaj lub cev. Nws muab cov kev ua haujlwm siab thiab ruaj khov ntawm tus nqi pheej yig. Lub ntsiab qhov txawv ntawm cov tswv yim ua ke yog qhov tsis muaj cawv ntawm "cov neeg nyob sib ze". Txhua lub sijhawm ntawm hnub, VPS hosting muab koj cov haujlwm nrog tib cov nqi ntawm cov khoom siv suav nrog.

Muab piv rau virtual hosting, VPS thiab Dedicated server, cov pros nram qab no thiab cov cons tuaj yeem sib txawv:

1. Cov koom ua ke hosting: ntau lub vev xaib muaj nyob rau tib lub hosting server.
   • Pros: kev pib ceev, kev lag luam yooj yim, tus nqi qis;
   • Cons: qhov tsawg tshaj plaws tswj kev muaj peev xwm, cov khoom lag luam tsawg, nyob ntawm lub sijhawm nruab hnub thiab qhov haujlwm ntawm cov haujlwm nyob ze.
2. VPS hosting: tus neeg rau zaub mov raug muab faib ua feem thiab ib feem yog nplooj siab rau koj cov dej num.
   • pluses: ib puag ncig muaj kev nyab xeeb, kev nkag mus hauv paus, kev hloov kho yooj yim, kev ua haujlwm ruaj khov;
   • Cons: VDS yog me ntsis kim dua li sib koom hosting.
3. Rau Siab: Tag nrho cov neeg rau zaub mov nplooj siab rau koj cov dej num.
   • Pluses: qib siab tshaj plaws ntawm kev tswj, kev nyab xeeb thiab kev tsim khoom;
   • Cons: tus nqi ntau heev, ntau cov khoom siv dua thiab kim.

Koj xav tau cov phiaj xwm dab tsi

Ib lub vev xaib tsis muaj txiaj ntsig nrog cov tsheb me me tuaj yeem ua haujlwm zoo heev ntawm kev sib koom hosting. Tab sis thaum kev tuaj koom nce siab, cov khoom lag luam tsis txaus. Nplooj ntawv tau ntev dua, thiab qee zaum lub vev xaib yuav txawm “poob” - ua rau nkag mus tau ntev li ob peb feeb. Muaj qee kis, ceebtoom yuav tuaj ntawm tus neeg tuaj ua pov thawj tias qhov haujlwm tau ua tiav cov peev txheej txhua hli. Hauv qhov no, txoj kev hloov mus rau VPS hosting yuav yog qhov kev xaiv zoo tshaj plaws, muab kev ua haujlwm ruaj khov thiab tsis tu ncua ntawm qhov chaw.

Yuav tswj hwm cov xaib ntawm VPS li cas

Web-resources nyob ntawm VPS / VDS raug tswj xyuas tib txoj kev ib yam nkaus li ntawm ib txwm muaj kev sib tham. Cov chaw muab kev pabcuam feem ntau muab cov qhua tuaj noj mov nrog ib qho ntawm feem nrov tswj kav (ISPmanager, cPanel, Plesk thiab lwm tus) dawb. Qee tus tswv tsev kho mob kuj muab lawv tus kheej cov panels, uas saib yuav luag zoo tib yam rau ob qho tib si hosting thiab VDS.

Lub vaj huam sib luag nrov tshaj plaws hauv Runet yog ISPmanager 5 Lite. Lub vaj huam sib luag no muaj qhov yooj yim ntawm lus Lavxias-cuam tshuam nrog cov lus muaj peev xwm tsis muaj qhov yuam kev (uas feem ntau pom hauv lwm cov khoom lag luam). Nrog nws cov kev pab, koj tuaj yeem ua tau rau hauv kev pom kev rau txhua qhov kev coj ua tsim nyog hauv cov txheej txheem ntawm kev tswj hwm VPS (ntxiv thiab kho cov neeg siv, tswj cov chaw, databases, e-mail thiab lwm yam khoom siv).

Yuav xaiv li cas

Qhov kev txiav txim siab hloov mus rau VPS hosting tsuas yog ib nrab ntawm kev sib ntaus sib tua. Tam sim no koj yuav tsum txiav txim siab txog tus muab kev pabcuam, vim tias kev ua lag luam no tau tag nrho ntawm kev muab, thiab xaiv cov nthuav ntau tsis yooj yim. Kev txiav txim siab txog kev pom ntawm VDS kev them nyiaj ntau yog qhov nyuaj tshaj qhov xaiv qhov sib koom hosting, txij li koj yuav tsum xav txog ntau dua nuances. Xav txog cov ntsiab lus tseem ceeb uas yuav tsum tau muab kom ze rau.

1. Cov thawj coj Cov pa siv tau nyob rau ntawm ib tus neeg rau zaub mov sib koom, uas yog tswj hwm los ntawm cov neeg ua haujlwm pabcuam. Kev ua haujlwm ntawm VPS yuav tau saib xyuas ntawm nws tus kheej, uas tsis yog ib qho yooj yim. Yog li, nws yog qhov zoo dua los xaiv tam sim ntawd tus nqi nrog kev tswj hwm (tswj hwm). Hauv qhov no, neeg rau zaub mov yuav raug tswj hwm los ntawm tus tswj hwm qhov system. Xaiv VPS hosting nrog kev tswj hwm, koj tau txais txhua yam zoo ntawm lub virtual server thiab tib lub sijhawm koj tsis raug yuam kom tswj nws tus kheej ua haujlwm 24 teev nyob rau ib hnub.
2. Cov kab ke ua haujlwm Yuav luag txhua tus tswv tsev muab lawv cov neeg muas zaub xaiv qhov server system operating Windows Server thiab ntau Linux faib tawm. Windows tsis muaj qhov zoo, tab sis qee lub sijhawm nws tsim nyog rau qee yam software ua haujlwm (piv txwv, ASP.NET). Yog tias koj tsis siv cov khoom lag luam software no, VDS nrog Linux yog qhov kev xaiv zoo tshaj plaws rau koj (koj tuaj yeem xaiv lub pob tshwj xeeb faib rau koj nyiam thiab kev paub, vim txhua tus muab cov haujlwm tsim nyog).
3. Khoom siv khoom neeg rau zaub mov. Cov chaw muab kev pab cuam feem ntau muab VPS / VDS cov kev pabcuam tsis nrawm los qhia cov ntaub ntawv uas cov khoom siv lub cev ua haujlwm rau lub cav virtual khiav. Tab sis koj yuav tsum nug cov lus nug no ua ntej xaiv hosting lossis virtual server. Nws yog ib qho tseem ceeb kom paub tsis tsuas tus naj npawb ntawm RAM, CPU cores thiab hard disk chaw, tab sis kuj yog chav kawm ntawm cov khoom siv no. Nws yog ntshaw tias cov servers muaj cov txheej txheem tsim tawm tshiab, ceev DDR4 lub cim xeeb thiab siab ceev SSD tsav. Tus kws kho mob siv cov kho vajtse tsis kam ua piav qhia txog kev teeb tsa ntawm nws cov servers.
4. Kev ntseeg tau Txoj haujlwm tsis cuam tshuam thiab muaj koj li VPS ncaj qha nyob ntawm chav kawm ntawm cov ntaub ntawv nruab nrab hauv cov chaw zov me nyuam cov khoom siv tau nruab. Qhov taw qhia tseem ceeb yog kev nkag mus, uas tuaj yeem yog nyob rau theem ntawm 99.8% (Tier II) lossis 99.98% (Tier III). Nws yuav zoo li tias qhov sib txawv me me, tab sis tus nqi ntawm cov khoom siv hluav taws xob muaj ntau dua, uas txhais tau hais tias cov kev pabcuam muaj nqi ntau dua. Txog kev ua haujlwm ntawm lub vev xaib, nws pom zoo kom ntiav VPS hosting nyob rau hauv cov ntaub ntawv chaw nrog cov chav kawm tsis qis dua Tier III.
5. Kev ceev cov khoom siv. Cov peev txheej sau cia tuaj yeem txhim kho kev ntseeg tau thiab ruaj khov ntawm VDS. Piv txwv li, yog tias cov ntaub ntawv chaw muaj nws tus kheej hluav taws xob thaum muaj xwm ceev (UPS thiab cov tshuab hluav taws xob nrog lub roj hluav taws xob), nws tsis ntshai tsam hluav taws xob. Qhov rov ua dua tshiab ntawm kev sib txuas lus kuj yog qhov tseem ceeb. Nws tseem yuav tsum tau ua kom sai dua VDS thaum tsis ua haujlwm ntawm cov cuab yeej siv uas nws ua haujlwm.
6. Channel qhov dav thiab kev txwv tsheb. Cov nqe lus ntawm kev siv Is Taws Nem channel tsis yog ib txwm muaj pob tshab. Ntau tus kws kho mob txwv bandwidth lossis them rau cov tsheb siv los ntawm koj daim VDS dhau qhov txwv tsis pub tshaj. Cov lus nug zoo li no yuav tsum qhia kom meej ua ntej kom lawv tsis txhob cuam tshuam nrog lub server lossis nce tus nqi theem siab dhau qhov tau npaj tseg.
7. Kev pab txhawb nqa zoo. Txawm hais tias lub cev ua haujlwm zoo tuaj yeem ua tiav, yog li ntawd, tsis tsuas yog kev ntseeg tau tseem ceeb, tab sis kuj tseem ceev ntawm kev daws teeb meem. Kev txhawb nqa kev qhia tau zoo yog qhov tseem ceeb tshaj plaws los txiav txim siab thaum xaiv qhov zoo tshaj plaws hosting lossis VDS. Koj tuaj yeem txiav txim siab qhov tsis txaus ntseeg ntawm kev txhawb nqa ntawm cov koom haum xaiv los ntawm kev txheeb xyuas, nrog rau koj tus kheej kev sib txuas lus, nug ob peb lus nug thaum pib ntawm kev koom tes.
8. Txoj cai nqe. Ntawm chav kawm, tus nqi ib txwm yog ib qho ntawm lub hauv paus tseem ceeb thaum xaiv hosting. Txawm li cas los xij, nws yog ib qho tseem ceeb kom nkag siab tias VPS hosting khiav ntawm lub server niaj hnub nyob hauv cov ntaub ntawv qib siab yuav raug nqi ntau zaus ntau dua li daim phiaj siv nyiaj nrog cov qub. Kev txhawb nqa zoo kuj cuam tshuam txog tus nqi, raws li tsim nyog, ua haujlwm tau nyiaj siab ua haujlwm hauv nws.
9. Thaj chaw nyob ntawm cov ntaub ntawv chaw. Niaj hnub no tsis muaj kev txwv hauv kev xaiv lub hosting lossis VDS hauv lwm lub tebchaws lossis txawm rau lwm lub tebchaws loj. Tab sis nws zoo dua los tsom ntsoov rau koj cov neeg siv hom phiaj. Yog tias tus neeg rau zaub mov nyob hauv lwm lub tebchaws, qhov no yuav ntxiv qee ob peb kaum ntawm milliseconds rau lub sijhawm thauj.
10. Muaj peev xwm xaub cov chaw nyob IP ntxiv. Qee lub sij hawm koj xav tau txuas tus IP ntxiv rau tus neeg rau zaub mov. Piv txwv li, yog tias koj xav tau los nruab cov ntawv pov thawj SSL rau ntau qhov chaw ntawm ib qho VPS hosting (qub browser qhia cov teeb meem sib xyaw yog tias muaj ntau qhov chaw nrog SSL encryption ntawm tib tus IP). Qee lub sij hawm nws yog qhov tsim nyog los tso cov rooj tswj hwm, chaw khaws ntaub ntawv lossis subdomain hauv lwm hom lus ntawm qhov chaw IP txawv. Yog li, nws tau pom zoo kom ua ntej tias cov nqi uas raug xaiv cuam tshuam nrog txuas IP ntxiv rau VDS thaum thov.

Kev ua haujlwm nrawm thiab ruaj khov yog cov yam ntxwv tseem ceeb uas qhov ua tiav ntawm txhua qhov chaw nyob, tshwj xeeb tshaj yog tias nws yog qhov phiaj xwm ua lag luam. VPS hosting muab kev kub ceev, thaum nws tus nqi qis dua li uas muaj ntawm cov neeg rau zaub mov rau siab. Niaj hnub no, kev ua lag luam muaj ntau cov lus pom zoo, yog li kev xaiv VPS yuav tsum tau ua tib zoo saib xyuas, ua tib zoo ntsuas txhua yam.

Qhov tseem ceeb tshaj plaws tshwj xeeb yog qhov nyiaj ntawm RAM. Yog tias koj xav tau VDS los khiav ib qho chaw hauv PHP + MySQL, ces tus nqi ntawm RAM yuav tsum muaj tsawg kawg yog 512 MB. Qhov no yog qhov txaus rau lub xaib ntawm cov tsheb khiav nruab nrab, thiab nyob rau hauv txhua rooj plaub, koj yuav hnov ​​qhov nce ntawm kev ua tau zoo thaum hloov los ntawm kev sib koom ua ke hosting. Hom ntawm kev siv tsav kuj tseem ceeb. HDD drives twb dhau ua ntej lawm, yog li koj yuav tsum xaiv VPS nrog SSD. Rau cov servers zoo li no, qhov nrawm ntawm kev ua haujlwm nrog disk subystem yog kaum tawm thiab ntau pua zaus siab dua, uas pom tau cuam tshuam tag nrho qhov nrawm.

Txhawm rau xaj lub virtual server ntawm lub peev xwm tsim nyog thiab tsis them tshaj, nws yog qhov tsim nyog los txiav txim siab qhov yuav tsum tau ua ntej. Cov chaw muab kev pabcuam feem ntau tso cai rau koj nce VDS thaum lub sijhawm ua haujlwm los ntawm kev ntxiv lub cim xeeb, processor cores lossis disk chaw. Tab sis muaj xam cov kev teeb tsa zoo tshaj plaws tam sim ntawd, nws yuav yooj yim dua rau xaiv cov nqi tsim nyog tshaj plaws.

Peb pom zoo VPS hosting los ntawm Adminvps raws li muab kev ntseeg siab thiab ceev tshaj plaws VPS servers.