Vultr VPS ingcambu igama lokugqithisa elibelekileyo/elingasebenziyo, kufuneka ndenze ntoni?Phinda umisele igama lokugqitha lengcambu ngomyalelo we Linux

Vultr VPS ingcambu igama lokugqithisa elibelekileyo/elingasebenziyo, kufuneka ndenze ntoni?

zeLinuxUmyalelo wokuseta kwakhona igama eligqithisiweyo lengcambu

I-Vultr VPS ibonelela nge-snapshot snapshot yasimahla, sinokuyigcina ngokulula i-VPS ngale ndawo ekhawulezayo.

Nangona kunjalo, uhlala udibana nengxaki:

  • Emva kokuba i-snapshot ibuyiselwe, igama eligqithisiweyo leVPS liphelelwa lixesha.
  • Phantsi kweemeko eziqhelekileyo, igama eligqithisiweyo lengcambu yingcambu yegama eligqithisiweyo leVPS.
  • Kwezinye iimeko igama eligqithisiweyo eliyingcambu alisebenzi ngenxa yendlela yokushicilelweyo ye vps.

Kwakhona, ukuba uyalibalaIphaneli yokulawula yeCWPingcambu yegama lokugqitha, ungasebenzisa indlela echazwe kweli nqaku ukucwangcisa kwakhona ingcambu igama lokugqitha.

CentOS 6 Lungisa igama eligqithisiweyo lengcambu

Isiqendu 1:Cofa iqhosha elithi "Jonga iConsole" kwiphaneli yangasemva ye-vultr ▼

Cofa iqhosha elithi "Jonga iConsole" kwiphaneli yangasemva ye-vultr, umfanekiso wokuqala

Isiqendu 2:Cofa u-ctrl + alt + del kwikona ephezulu ngasekunene ukuze uqalise kwakhona iVPS ▼

Cofa u-ctrl + alt + del kwikona ephezulu ngasekunene ukuze uqalise kwakhona iphepha le-VPS 2

Isiqendu 3:Uza kubona i-GRUB yokuqalisa ngokukhawuleza ikuxelela ukuba ucofe naliphi na isitshixo ▼

Cofa naliphi na iqhosha ukufaka imenyu 3

Ungayimisa inkqubo yokuqalisa ngokuzenzekela ngokucofa naliphi na isitshixo kwimizuzwana embalwa.

(Ukuba uyaphoswa lo myalelo, kuya kufuneka uqalise kwakhona umatshini wenyani)

Isiqendu 4:Ngenisa "a" kumgca womyalelo we-grub ▼

Faka "a" kwiphepha lomyalelo we-grub 4

Isiqendu 5:Faka "enye" ​​(kuquka izithuba)▼

Faka "enye" ​​(kubandakanywa nezithuba) iphepha lesi-5

Isiqendu 6:I-VPS iya kuqalisa kwakhona, kwaye emva kokuba i-prompt # ibonakala, faka "ingcambu ye-passwd" ▼

Emva kokuba i-prompt # ibonakala, ngenisa i-"passwd root" iPhepha lesi-6

Isiqendu 7:Ngenisa igama lokugqithisa eliyingcambu njengoko uyalelwe ▼

Ngenisa igama eligqithisiweyo elitsha lengcambu ngokwe-prompt 7

Isiqendu 8:Phinda Uqalele.

I-CentOS 7 yokusetha kwakhona igama eligqithisiweyo lengcambu

Isiqendu 1:Cofa iqhosha elithi "Jonga iConsole" kwiphaneli yangasemva ye-vultr,

Isiqendu 2:Emva koko cofa u-ctrl + alt + del kwikona ephezulu ngasekunene ukuze uqalise kwakhona i-vps

Isiqendu 3:Uya kubona i-GRUB yokuqalisa ngokukhawuleza ikuxelela ukuba ucofe nasiphi na isitshixo-

Ungayimisa inkqubo yokuqalisa ngokuzenzekela ngokucofa naliphi na isitshixo kwimizuzwana embalwa. (Ukuba uyaphoswa lo myalelo, kuya kufuneka uqalise kwakhona umatshini wenyani)

Isiqendu 4:Chwetheza "e" kumgca womyalelo we-grub
(Ukuba awuyiboni i-GRUB ngokukhawuleza, unokufuna ukucofa nasiphi na isitshixo ukuqalisa umatshini phambi kokuba uqalise)

Isiqendu 5:Fumana umgca we kernel we grub menu kernel, ngesiqhelo ekuqaleni kwe "linux/boot/", yongeza init="/bin/bash" ekupheleni

Isiqendu 6:Cofa u-CTRL-X okanye u-F10 ukuze uqalise kwakhona

Isiqendu 7:Chwetheza "intaba -rw -o khupha kwakhona /"

Isiqendu 8:Emva koko ngenisa "passwd" ukutshintsha igama eligqithisiweyo elitsha.

Isiqendu 9:Phinda Uqalele.

I-FreeBSD yokusetha kwakhona igama eligqithisiweyo lengcambu

Isiqendu 1:Imenu yokuqalisa inokhetho lokuqalisa kwimo yomsebenzisi omnye.

Isiqendu 2:Cofa iqhosha lemowudi yomsebenzisi omnye (2).

Isiqendu 3:Kwingcambu yokukhawuleza, ngenisa "passwd" ukutshintsha igama eligqithisiweyo lengcambu,

Isiqendu 4:Phinda Uqalele.

Ukusetha kwakhona igama lokugqitha lengcambu yeCoreOS

I-CoreOS isebenzisa ungqinisiso lwesitshixo se-SSH ngokungagqibekanga.KwiVultr, yenza ingcambu yomsebenzisi kunye negama lokugqitha.

Ukuba ukhetha iqhosha le-SSH xa udala iVPS, ungasebenzisa le SSH iqhosha lokungena njengomsebenzisi "core".

Ukungena kwengcambu okusemgangathweni kunokusetwa ngokutsha ngokwenza "sudo passwd" njengomsebenzisi "core".Okokuqala ngena njenge "core" usebenzisa iqhosha le-SSH.

Ukuba ulahlekelwa sisitshixo sakho se-SSH, ngoko ungangena njengowona msebenzisi "ongundoqo" ngokuhlela umlayishi wegrub.Ngolu landelelwano:

Isiqendu 1:Cofa iqhosha elithi "Jonga iConsole" kwiphaneli yangasemva ye-vultr,

Isiqendu 2:Emva koko cofa u-ctrl + alt + del kwikona ephezulu ngasekunene ukuze uqalise kwakhona i-vps

Isiqendu 3:Uya kubona i-GRUB yokuqalisa ngokukhawuleza ikuxelela ukuba ucofe nasiphi na isitshixo-

Isiqendu 4:Cofa "e" ukuhlela ukhetho lokuqala lokuqala. (Ukuba awuyiboni i-GRUB ngokukhawuleza, unokufuna ukucofa nasiphi na isitshixo ukuqalisa umatshini phambi kokuba uqalise)

Isiqendu 5:Cofa [Jonga iConsole] ukufikelela kwikhonsoli, emva koko ucofe iqhosha elithi Thumela CTRL+ALT+DEL kwikona ephezulu ngasekunene.Kungenjalo, ungacofa [RESTART] ukuqalisa kwakhona iseva.

Isiqendu 6:Yongeza "coreos.autologin=tty1" (ngaphandle kweengcaphuno) ukuya ekupheleni komgca oqala ngo "linux$".

Isiqendu 7:Cofa u-CTRL-X okanye u-F10 ukuqalisa.Xa inkqubo iqala, uya kungena njenge "core".

Isiqendu 8:Khumbula ukuseta kwakhona igama eligqithisiweyo eliyingcambu, qalisa kwakhona iseva emva kokungena.

Ukwandiswa kokufunda:

Ndiyathemba Chen Weiliang Blog ( https://www.chenweiliang.com/ ) ekwabelwana ngayo "ingcambu yegama eligqithisiweyo leVultr VPS ilibele/ayisebenzi, kufuneka ndenze ntoni?Seta kwakhona iPassword yengcambu ngeMiyalelo yeLinux", iya kukunceda.

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