Lub ntiaj teb pom thawj tus qauv ntawm cov khoom khaws cia hauv xyoo 1996. Hauv 10 xyoo, Amazon Web Services yuav tshaj tawm Amazon S3, thiab lub ntiaj teb yuav pib mus vwm nrog qhov chaw nyob tiaj tus. Ua tsaug rau kev ua haujlwm nrog metadata thiab nws lub peev xwm los ntsuas yam tsis muaj kev poob qis hauv kev thauj khoom, cov khoom khaws cia sai sai dhau los ua tus qauv rau feem ntau huab cov kev pabcuam khaws cia, thiab tsis tas li ntawd xwb. Lwm qhov tseem ceeb yog tias nws zoo haum rau khaws cov ntaub ntawv thiab cov ntaub ntawv tsis tshua siv zoo sib xws. Txhua tus neeg koom nrog hauv cov ntaub ntawv khaws cia zoo siab thiab hnav cov thev naus laus zis tshiab hauv lawv txhais tes.
Tab sis tib neeg cov lus xaiv tau tag nrho ntawm cov lus xaiv uas cov khoom khaws cia tsuas yog hais txog huab cua loj, thiab yog tias koj tsis xav tau kev daws teeb meem los ntawm cov neeg ua lag luam puas tsuaj, ces nws yuav nyuaj heev los ua koj tus kheej. Ntau yam twb tau sau tseg txog kev siv koj tus kheej huab, tab sis tsis muaj cov ntaub ntawv txaus txog kev tsim cov kev daws teeb meem uas hu ua S3.
Yog li no, hnub no peb yuav txheeb xyuas seb cov kev xaiv twg muaj "Yog li nws zoo li cov neeg laus, tsis yog CEPH thiab cov ntaub ntawv loj dua," peb yuav xa ib qho ntawm lawv, thiab peb yuav xyuas tias txhua yam ua haujlwm siv Veeam Backup & Replication. Nws thov kom txhawb kev ua haujlwm nrog S3-tshaj qhov chaw cia, thiab peb yuav sim qhov kev thov no.
Ua li cas rau lwm tus?
Kuv xav kom pib nrog cov ntsiab lus me me ntawm kev ua lag luam thiab cov khoom xaiv cia. Feem ntau lees paub tus thawj coj thiab tus qauv yog Amazon S3. Ob tus neeg nrhiav ze tshaj plaws yog Microsoft Azure Blob Storage thiab IBM Cloud Object Storage.
Puas yog tag nrho? Puas muaj tiag tiag tsis muaj lwm tus neeg sib tw? Tau kawg, muaj cov neeg sib tw, tab sis qee tus mus rau lawv tus kheej txoj kev, xws li Google Huab lossis Oracle Cloud Object Storage, nrog kev txhawb nqa tsis tiav rau S3 API. Qee tus siv cov ntawv qub ntawm API, zoo li Baidu Cloud. Thiab qee qhov, zoo li Hitachi Cloud, xav tau kev xav tshwj xeeb, uas yuav ua rau nws tus kheej nyuaj. Txawm li cas los xij, txhua tus neeg raug muab piv rau Amazon, uas tuaj yeem suav tias yog tus qauv kev lag luam.
Tab sis nyob rau hauv cov kev daws teeb meem ntawm qhov chaw muaj ntau yam kev xaiv, yog li cia peb piav qhia txog cov txheej txheem uas tseem ceeb rau peb. Hauv txoj cai, tsuas yog ob qho txaus: kev txhawb nqa rau S3 API thiab kev siv v4 kos npe. Tes ntawm lub siab, peb, raws li tus neeg siv khoom yav tom ntej, tsuas yog xav txog kev sib cuam tshuam rau kev sib cuam tshuam, thiab peb tsis txaus siab rau hauv chav ua noj sab hauv ntawm qhov chaw cia nws tus kheej.
Ntau qhov kev daws teeb meem haum rau cov xwm txheej yooj yim no. Piv txwv li, classic tuam txhab heavyweights:
- DellEMC ECS
- NetApp S3 StorageGrid
- Nutanix Buckets
- Ntshiab Cia FlashBlade thiab StorReduce
- Huawei FusionStorage
Muaj ib qho niche ntawm cov kev daws teeb meem software uas ua haujlwm tawm ntawm lub thawv:
- Red Hat Ceph
- SUSE Enterprise Storage
- Cloudian
Thiab txawm tias cov neeg uas nyiam ua tib zoo ua ntaub ntawv tom qab kev sib sau ua ke tsis tau ua txhaum:
- CEPH hauv nws daim ntawv purest
- Minio (Linux version, vim tias muaj ntau cov lus nug txog Windows version)
Cov npe nyob deb ntawm kev ua tiav; nws tuaj yeem tham hauv cov lus. Tsuas yog tsis txhob hnov ββββqab xyuas qhov kev ua tau zoo ntawm qhov system ntxiv rau API kev sib raug zoo ua ntej siv. Qhov kawg uas koj xav tau yog poob terabytes ntawm cov ntaub ntawv vim yog cov lus nug daig. Yog li tsis txhob txaj muag nrog kev kuaj load. Feem ntau, txhua tus neeg laus software uas ua haujlwm nrog ntau cov ntaub ntawv muaj tsawg kawg yog cov ntaub ntawv tshaj tawm. Yog li cas Veeam yog ntawm kev sib tw sib tw, uas tso cai rau peb kom ntseeg siab tshaj tawm tag nrho kev sib raug zoo ntawm peb cov khoom nrog cov cuab yeej tshwj xeeb. Qhov no twb yog ob txoj haujlwm, tsis yog ib txwm ceev, tab sis peb txuas ntxiv mus tas li kuaj cov kev daws teeb meem.
Sib dhos peb sawv ntsug
Kuv xav tham me ntsis txog kev xaiv qhov kev xeem.
Ua ntej, kuv xav nrhiav ib qho kev xaiv uas yuav ua haujlwm tawm ntawm lub thawv. Zoo, los yog tsawg kawg nrog qhov siab tshaj plaws uas nws yuav ua haujlwm yam tsis muaj qhov xav tau los ua qhov tsis tsim nyog txav. Kev seev cev nrog lub tambourine thiab tinkering nrog lub console thaum hmo ntuj yog qhov zoo siab heev, tab sis qee zaum koj xav kom nws ua haujlwm tam sim ntawd. Thiab tag nrho kev ntseeg ntawm cov kev daws teeb meem no feem ntau yog siab dua. Thiab yog, tus ntsuj plig ntawm adventurism tau ploj mus nyob rau hauv peb, peb nres nce mus rau hauv lub qhov rais ntawm peb cov poj niam, thiab lwm yam. (c).
Qhov thib ob, kom ua ncaj ncees, qhov yuav tsum tau ua haujlwm nrog cov khoom khaws cia tshwm sim hauv cov tuam txhab loj loj, yog li qhov no yog qhov teeb meem thaum saib rau kev lag luam qib kev daws teeb meem tsis yog tsuas yog tsis txaj muag, tab sis txawm tias txhawb nqa. Txawm li cas los xij, kuv tseem tsis tau paub txog cov piv txwv ntawm leej twg raug rho tawm haujlwm rau kev yuav cov kev daws teeb meem.
Raws li tag nrho cov saum toj no, kuv xaiv tau poob rau Dell EMC ECS Community Edition. Qhov no yog ib qhov project nthuav heev, thiab kuv xav tias nws yuav tsum tau qhia rau koj txog nws.
Thawj yam uas los rau hauv siab thaum koj pom cov add-on Community Edition - hais tias qhov no tsuas yog ib daim ntawv luam ntawm ECS tag nrho nrog qee qhov kev txwv uas raug tshem tawm los ntawm kev yuav daim ntawv tso cai. Yog li tsis muaj!
Nco ntsoov:
!!!Community Edition yog ib qhov project cais tsim rau kev sim, thiab tsis muaj kev txhawb nqa los ntawm Dell!!
Thiab nws tsis tuaj yeem hloov mus rau hauv ECS tag nrho, txawm tias koj xav tau tiag tiag.
Cia peb paub tseeb
Ntau tus neeg ntseeg tias Dell EMC ECS yuav luag yog qhov kev daws teeb meem zoo tshaj plaws yog tias koj xav tau cov khoom khaws cia. Tag nrho cov haujlwm nyob rau hauv ECS hom, suav nrog kev lag luam thiab kev lag luam, yog raws li . Ib hom kev ua siab zoo los ntawm Dell. Thiab ntxiv rau cov software uas khiav ntawm lawv cov khoom lag luam muaj npe, muaj qhov qhib qhov version uas tuaj yeem xa mus rau hauv huab, ntawm lub tshuab virtual, hauv lub thawv, lossis ntawm koj tus kheej kho vajtse. Saib tom ntej, muaj txawm tias OVA version, uas peb yuav siv.
Lub DELL ECS Community Edition nws tus kheej yog ib qho mini-version ntawm tag nrho-fledged software uas khiav ntawm branded Dell EMC ECS servers.
Kuv tau txheeb xyuas plaub qhov sib txawv tseem ceeb:
- Tsis muaj kev txhawb nqa encryption. Nws yog kev txaj muag, tab sis tsis yog qhov tseem ceeb.
- Npuag Txheej ploj lawm. Qhov no yog lub luag haujlwm rau kev tsim cov pawg, kev tswj hwm cov peev txheej, hloov tshiab, saib xyuas thiab khaws cov duab Docker. Qhov no yog qhov uas nws twb ua phem heev, tab sis Dell kuj tuaj yeem nkag siab.
- Qhov kev qias neeg tshaj plaws ntawm qhov taw tes dhau los: qhov loj ntawm lub pob tsis tuaj yeem nthuav dav tom qab kev teeb tsa tiav.
- Tsis muaj kev txhawb nqa. Qhov no yog cov khoom siv rau kev sim, uas tsis yog txwv tsis pub siv hauv kev teeb tsa me me, tab sis kuv tus kheej yuav tsis twv kom upload petabytes ntawm cov ntaub ntawv tseem ceeb nyob ntawd. Tab sis technically tsis muaj leej twg tuaj yeem txwv koj los ntawm kev ua qhov no.
Dab tsi yog qhov loj version?
Cia peb hla thoob plaws Tebchaws Europe thiab dhau los ntawm cov kev daws teeb meem ironclad txhawm rau kom muaj kev nkag siab ntau ntxiv ntawm ecosystem.
Kuv yuav tsis lees paub lossis tsis lees paub cov lus hais tias DELL ECS yog qhov zoo tshaj plaws ntawm cov khoom khaws cia, tab sis yog tias koj muaj ib yam dab tsi hais txog cov ncauj lus no, kuv yuav zoo siab nyeem nws hauv cov lus. Yam tsawg kawg raws li lub version Dell EMC muaj kev ntseeg siab ntawm tsib tus thawj coj ua lag luam OBS. Txawm hais tias huab-raws li kev daws teeb meem tsis raug coj mus rau hauv tus account muaj, qhov no yog kev sib tham sib cais.
Los ntawm kev pom zoo, ECS yog qhov khoom khaws cia uas muab kev nkag mus rau cov ntaub ntawv siv huab cia raws tu qauv. Txhawb AWS S3 thiab OpenStack Swift. Rau cov thoob cov ntaub ntawv, ECS txhawb NFSv3 rau cov ntaub ntawv-los ntawm cov ntaub ntawv xa tawm.
Cov txheej txheem ntawm kev sau cov ntaub ntawv yog qhov txawv heev, tshwj xeeb tshaj yog tom qab classical block cia systems.
- Thaum cov ntaub ntawv tshiab tuaj txog, ib qho khoom tshiab yog tsim uas muaj lub npe, cov ntaub ntawv nws tus kheej, thiab metadata.
- Cov khoom raug muab faib ua 128 MB chunks, thiab txhua chunk yog sau rau peb ntawm ib zaug.
- Cov ntaub ntawv txheeb xyuas tau hloov kho, qhov twg cov cim thiab cov chaw khaws cia raug kaw.
- Cov ntaub ntawv teev npe (log nkag) tau hloov kho thiab tseem sau rau peb cov nodes.
- Cov lus hais txog kev kaw cia tau raug xa mus rau tus neeg siv khoom
Tag nrho peb daim ntawv luam ntawm cov ntaub ntawv yog sau ua ke. Kev sau yog suav tias ua tiav yog tias tag nrho peb daim ntawv luam tau raug sau tiav.
Kev nyeem ntawv yooj yim dua:
- Cov neeg thov cov ntaub ntawv.
- Qhov ntsuas ntsuas qhov twg cov ntaub ntawv khaws cia.
- Cov ntaub ntawv yog nyeem los ntawm ib lub node thiab xa mus rau tus neeg siv khoom.
Muaj ob peb lub servers lawv tus kheej, yog li cia peb saib qhov tsawg tshaj plaws Dell EMC ECS EX300. Nws pib los ntawm 60TB, nrog lub peev xwm loj hlob mus txog 1,5PB. Thiab nws tus tij laug, Dell EMC ECS EX3000, tso cai rau koj khaws ntau npaum li 8,6PB ib lub khib.
Muab tso rau
Technically, Dell ECS CE tuaj yeem siv tau ntau npaum li koj nyiam. Txawm li cas los xij, kuv tsis pom muaj kev txwv meej. Txawm li cas los xij, nws yog qhov yooj yim los ua txhua qhov kev ntsuas los ntawm cloning thawj qhov, uas peb xav tau:
- 8 vCPUs
- 64GB RAM
- 16 GB rau OS
- 1TB direct cia
- Qhov tseeb tso tawm ntawm CentOS tsawg heev
Qhov no yog ib qho kev xaiv thaum koj xav nruab txhua yam koj tus kheej txij thaum pib. Qhov kev xaiv no tsis cuam tshuam rau peb, vim tias ... Kuv yuav siv OVA duab rau kev xa tawm.
Tab sis nyob rau hauv txhua rooj plaub, cov kev cai yog phem heev txawm rau ib tug ntawm, thiab yog hais tias koj nruj me ntsis raws li tsab ntawv ntawm txoj cai, ces koj yuav tsum tau plaub lub nodes.
Txawm li cas los xij, ECS CE cov neeg tsim khoom nyob hauv lub ntiaj teb tiag tiag, thiab kev teeb tsa ua tiav txawm tias muaj ib qho, thiab qhov tsawg kawg nkaus yuav tsum yog:
- 4 vCPUs
- 16 GB RAM
- 16 GB rau OS
- 104 GB cia nws tus kheej
Cov no yog cov peev txheej xav tau los siv OVA duab. Twb tau ntau tus tib neeg thiab muaj tiag.
Lub installation node nws tus kheej tuaj yeem tau txais los ntawm tus nom . Kuj tseem muaj cov ntaub ntawv ntxaws ntxaws ntawm kev xa tawm tag nrho hauv ib qho, tab sis koj tuaj yeem nyeem ntawm tus nom . Yog li ntawd, peb yuav tsis nyob hauv kev nthuav dav ntawm kev nthuav tawm ntawm OVA, tsis muaj kev dag ntxias nyob ntawd. Qhov tseem ceeb tshaj plaws yog tias ua ntej pib nws, tsis txhob hnov ββββqab nthuav cov disk mus rau qhov xav tau ntim, lossis muab cov khoom tsim nyog.
Peb pib lub tshuab, qhib lub console thiab siv cov ntawv pov thawj zoo tshaj plaws:
- ID nkag mus: admin
- password: ChangeMe
Tom qab ntawd peb khiav sudo nmtui thiab teeb tsa lub network interface - IP / daim npog qhov ncauj, DNS thiab rooj vag. Nyob rau hauv lub siab tias CentOS tsawg heev tsis muaj net-cov cuab yeej, peb xyuas cov chaw ntawm ip addr.
Thiab txij li thaum tsuas yog lub siab tawv conquer lub hiav txwv, peb ua ib tug yum hloov tshiab, tom qab uas peb reboot. Nws yeej muaj kev nyab xeeb heev vim ... tag nrho cov kev xa tawm yog ua tiav los ntawm cov ntawv ua si, thiab tag nrho cov pob docker tseem ceeb raug kaw rau qhov tam sim no version.
Tam sim no nws yog lub sij hawm los hloov cov ntawv installation. Tsis muaj lub qhov rais zoo nkauj lossis pseudo UI rau koj - txhua yam ua tiav los ntawm koj cov ntawv nyeem nyiam. Technically, muaj ob txoj hauv kev: koj tuaj yeem khiav txhua qhov hais kom ua manually lossis tam sim ntawd tso lub videoploy configurator. Nws yuav tsuas qhib lub config hauv vim, thiab thaum tawm nws yuav pib kuaj nws. Tab sis nws tsis nthuav kom txhob txwm ua kom yooj yim rau koj lub neej, yog li cia peb khiav ob qho lus txib ntxiv. Txawm hais tias qhov no tsis muaj kev nkag siab, kuv ceeb toom koj =)
Yog li, cia peb ua vim ECS-CommunityEdition/deploy.xml thiab ua qhov kev hloov pauv tsawg kawg nkaus kom ECS nce thiab khiav. Daim ntawv teev cov tsis tuaj yeem luv luv, tab sis kuv tau ua nws zoo li no:
- licensed_accepted: tseeb Koj tsis tas yuav hloov nws, tom qab ntawd thaum siv koj yuav raug nug kom lees txais nws thiab yuav pom cov kab lus zoo. Tej zaum qhov no txawm yog lub qe Easter.
- Uncomment cov kab autonames: thiab kev cai: Sau tsawg kawg yog ib lub npe xav tau rau ntawm node - hostname yuav raug hloov nrog nws thaum lub sijhawm teeb tsa.
- install_node: 192.168.1.1 Qhia qhov tseeb IP ntawm node. Hauv peb cov ntaub ntawv, peb qhia tib yam li hauv nmtui
- dns_domain: nkag mus rau koj lub npe.
- dns_servers: sau koj dns.
- ntp_servers: koj tuaj yeem qhia ib qho twg. Kuv coj thawj tus uas kuv tuaj hla lub pas dej 0.pool.ntp.org (nws tau los ua 91.216.168.42)
- autonaming: kev cai Yog hais tias koj tsis uncomment, lub hli yuav hu ua Luna.
- ecs_block_devices:
/ dev / sdb
Rau qee qhov laj thawj tsis paub, tej zaum yuav muaj qhov tsis muaj qhov thaiv cia khoom / dev / vda - storage_pools:
cov tswv cuab:
192.168.1.1 Ntawm no dua peb qhia tus IP tiag tiag ntawm node - ecs_block_devices:
/dev/sdb Peb rov ua haujlwm ntawm kev txiav tawm cov khoom siv tsis muaj nyob.
Nyob rau hauv dav dav, tag nrho cov ntaub ntawv yog piav nyob rau hauv loj nthuav dav nyob rau hauv , tab sis leej twg yuav nyeem nws hauv lub sijhawm muaj kev ntxhov siab. Nws kuj tau hais tias qhov tsawg kawg nkaus txaus yog qhia tus IP thiab daim npog ntsej muag, tab sis hauv kuv lub chaw kuaj mob xws li teeb tsa tau pib tsis zoo, thiab kuv yuav tsum tau nthuav dav nws mus rau qhov tau teev tseg saum toj no.
Tom qab tawm ntawm tus editor, koj yuav tsum khiav update_deploy /home/admin/ECS-CommunityEdition/deploy.yml, thiab yog tias txhua yam ua tiav, qhov no yuav qhia meej meej.
Tom qab ntawd koj tseem yuav tsum tau khiav videoploy, tos ib puag ncig hloov tshiab, thiab koj tuaj yeem pib lub installation nws tus kheej nrog cov lus txib ova-step1, thiab tom qab nws ua tiav, ova-step2 hais kom ua. Tseem ceeb: tsis txhob tso tseg cov ntawv sau los ntawm tes! Qee cov kauj ruam yuav siv sij hawm ntau, tej zaum yuav tsis ua tiav rau thawj zaug, thiab yuav zoo li txhua yam tawg. Txawm li cas los xij, koj yuav tsum tau tos cov ntawv sau ua tiav. Thaum kawg koj yuav tsum pom cov lus zoo ib yam li qhov no.
Tam sim no peb tuaj yeem qhib WebUI tswj vaj huam sib luag siv tus IP peb paub. Yog tias qhov kev teeb tsa tsis tau hloov pauv ntawm theem, tus account default yuav yog hauv paus / ChangeMe. Koj tseem tuaj yeem siv peb cov S3-tshaj tau cia tam sim ntawd. Nws muaj nyob rau ntawm cov chaw nres nkoj 9020 rau HTTP, thiab 9021 rau HTTPS. Ntxiv dua thiab, yog tias tsis muaj dab tsi hloov pauv, ces nkag mus_key: object_admin1 thiab secret_key: ChangeMeChangeMeChangeMeChangeMeChangeMe.
Tab sis cia peb tsis dhau ua ntej ntawm peb tus kheej thiab pib hauv kev txiav txim.
Thaum koj nkag rau hauv thawj zaug, koj yuav raug yuam kom hloov koj tus password rau ib qho txaus, uas yog qhov tseeb tiag. Lub ntsiab dashboard yog qhov tseeb heev, yog li cia peb ua ib yam dab tsi nthuav ntau dua li piav qhia cov kev ntsuas pom tseeb. Piv txwv li, cia peb tsim ib tus neeg siv uas peb yuav siv nkag mus rau qhov chaw cia. Hauv ntiaj teb cov chaw muab kev pabcuam, cov no hu ua cov neeg xauj tsev. Qhov no ua tiav hauv Tswj> Cov Neeg Siv> Cov Khoom Siv Tshiab
Thaum tsim ib tus neeg siv, peb raug hais kom qhia meej lub npe. Technically, tsis muaj dab tsi tiv thaiv peb los ntawm kev tsim ntau ntawm lawv raws li muaj cov neeg siv. Thiab vice versa. Qhov no tso cai rau koj los tswj cov peev txheej ntawm nws tus kheej rau txhua tus neeg xauj tsev.
Raws li, peb xaiv cov haujlwm peb xav tau thiab tsim cov neeg siv cov yuam sij. S3 / Atmos yuav txaus rau kuv. Thiab tsis txhob hnov ββqab khaws tus yuam sij π
Tus neeg siv tau tsim, tam sim no nws yog lub sijhawm los faib lub thoob rau nws. Mus rau Tswj> Lub Thawv thiab sau rau hauv cov teb xav tau. Txhua yam yooj yim ntawm no.
Tam sim no peb muaj txhua yam npaj rau kev sib ntaus sib tua siv peb S3 cia.
Kev teeb tsa Veeam
Yog li, raws li peb nco ntsoov, ib qho ntawm cov kev siv tseem ceeb ntawm cov khoom khaws cia yog lub sijhawm ntev ntawm cov ntaub ntawv uas tsis tshua muaj nkag. Ib qho piv txwv zoo tshaj yog qhov yuav tsum tau khaws cov ntaub ntawv thaub qab ntawm qhov chaw nyob deb. Hauv Veeam Backup & Replication no feature hu ua Capacity Tier.
Cia peb pib teeb tsa los ntawm kev ntxiv peb Dell ECS CE rau Veeam interface. Ntawm qhov Backup Infrastructure tab, tso lub Add New Repository Wizard thiab xaiv Cov Khoom Cia.
Cia peb xaiv qhov nws pib tag nrho rau - S3 Compatible.
Hauv qhov rai uas tshwm, sau lub npe xav tau thiab mus rau tus lej account. Ntawm no koj yuav tsum qhia meej qhov Service point hauv daim ntawv , cheeb tsam tuaj yeem sab laug raws li yog thiab tus neeg siv tsim tuaj yeem ntxiv. Lub rooj vag neeg rau zaub mov yog qhov tsim nyog yog tias koj qhov chaw cia nyob rau ntawm qhov chaw nyob deb, tab sis qhov no twb yog lub ntsiab lus rau kev txhim kho kev tsim kho vaj tse thiab ib tsab xov xwm cais, yog li koj tuaj yeem hla nws ntawm no.
Yog tias txhua yam tau teev tseg thiab teeb tsa kom raug, ceeb toom txog daim ntawv pov thawj yuav tshwm sim thiab tom qab ntawd lub qhov rais nrog lub thoob uas koj tuaj yeem tsim ib daim nplaub tshev rau peb cov ntaub ntawv.
Peb mus dhau lub wizard mus rau qhov kawg thiab txaus siab rau qhov tshwm sim.
Cov kauj ruam tom ntej yog los tsim ib qho tshiab Scale-out Backup Repository, lossis ntxiv peb S3 rau qhov uas twb muaj lawm - nws yuav raug siv los ua Lub Peev Xwm Tier rau kev khaws cia. Tsis muaj kev ua haujlwm los siv S3-tshaj qhov chaw cia ncaj qha, zoo li lub chaw cia li niaj zaus, hauv kev tso tawm tam sim no. Muaj ntau qhov teeb meem tsis pom tseeb yuav tsum tau daws kom qhov no tshwm sim, tab sis txhua yam ua tau.
Mus rau qhov chaw khaws cia thiab ua kom Muaj Peev Xwm Tier. Txhua yam yog pob tshab nyob rau ntawd, tab sis muaj ib qho nthuav nuance: yog tias koj xav kom tag nrho cov ntaub ntawv xa mus rau qhov khoom khaws cia sai li sai tau, tsuas yog teem rau 0 hnub.
Tom qab mus dhau ntawm tus wizard, yog tias koj tsis xav tos, koj tuaj yeem nias ctrl + RMB ntawm lub chaw cia khoom, yuam kom tso txoj haujlwm Tiering thiab saib cov duab nkag.
Qhov ntawd yog tag nrho rau tam sim no. Kuv xav tias kuv tau ua tiav hauv txoj haujlwm ntawm kev qhia tias thaiv kev cia khoom tsis txaus ntshai li tib neeg xav. Yog lawm, muaj cov kev daws teeb meem thiab kev xaiv rau lub wagon thiab lub laub me me, tab sis koj tsis tuaj yeem npog txhua yam hauv ib tsab xov xwm. Yog li cia peb qhia peb cov kev paub hauv cov lus.
Tau qhov twg los: www.hab.com