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Uyingenisa njani imowudi yomyalelo wegrub kwaye ungenise inkqubo ngomyalelo wegrub xa uqalisa iLinux

2024-10-17 11:13:57

Ukuba ufuna ukwazi indlela yokusebenza yegrub, ngenisa imowudi yelayini yomyalelo wegrub xa uqala ukubona ukuba yeyiphi imisebenzi enayo. Oku kulandelayo ngamanyathelo okufaka imowudi yomyalelo we-grub kwaye ungenise inkqubo ngomyalelo we-grub xa uqalisa iLinux:

Isiqulatho

1. Faka umgca womyalelo we-grub
2. Faka inkqubo ukusuka kumgca womyalelo we-grub
3. Chaza i-Linux kernel kunye nokwahlula apho / ikhoyo
4. Cacisa ifayile ye-initrd yomyalelo
5. Qalisa inkqubo, isiphelo

1. Faka umgca womyalelo we-grub

1. Emva kokuqalisa, xa i-grub boot ikhupha i-interface yenkqubo ukuba ifakwe, cinezela iqhosha le-c ukuze ufake imo yomyalelo womyalelo ngokuthe ngqo, okanye ucinezele iqhosha le-e ukuze ufake i-interface yokuhlela ipharamitha ye-boot, kwaye cinezela i-ctrl-c okanye i-F2 ukufaka umgca womyalelo ngokwe-prompt;
2. Ukuba imenyu ye-boot ayiboniswa xa iqala, kodwa inkqubo ifakwe ngokuthe ngqo, kufuneka ubambe iqhosha le-shift ngaphambi kokuba inkqubo iqale, khetha into yoguqulelo lonikezelo kwimenyu kwaye cinezela iqhosha le-e ukungena;
3. Cofa u-ctrl-c okanye F2 ukufaka umgca womyalelo ngokomyalelo

2. Faka inkqubo ukusuka kumgca womyalelo we-grub

1. Okokuqala, sebenzisa umyalelo we-ls ukufumana ukuba yeyiphi isahlulelo sediski efakwe kwi-Ubuntu;
Umzekelo, emva kokungenisa i-ls, ulwazi lolwahlulo lwediski oludweliswe kumatshini wam lulandelayo:
(hdo),(hd1),(hd1,gpt3)(hd1,gpt2),(hd1,gpt1)
Fumana isahlulelo esiqulethe ifayile ye-grub.cfg
Ucingela ukuba ifayile ye grub.cfg ifunyenwe nge Is(hd1,gpt2)/boot/grub, ithetha ukuba iLinux ifakiwe kwesi sahlulelo.
2. Fumana i/isiqalo sesahlulelo seLinux kunye nendawo yedisk ye/ingcambu isahlulelo Ngenisa ikati (hd0,gpt2)/etc/fstab
Olu lwazi lulandelayo luya kuphuma

3. Chaza i-Linux kernel kunye nokwahlula apho / ikhoyo

grub> linux / boot/vmlinuz-4.8.0-36-generic ro text root=/dev/sda2

4. Cacisa ifayile ye-initrd yomyalelo

grub> initrd /boot/initrd.img-4.8.0-36-generic

5. Qalisa inkqubo, isiphelo

grub> ukuqala
Ngale tutorial, ndiyathemba ukuba uyifundile indlela yokungena kwimowudi yomyalelo we-grub xa uqala iLinux kwaye ungene kwinkqubo ngomyalelo wegrub.

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