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Momwe mungalowetsere mzere wa mzere wa grub ndikulowa mu dongosolo kudzera mu grub command mukamatsegula Linux

2024-10-17 11:13:57

Ngati mukufuna kudziwa momwe grub ikugwirira ntchito, lowetsani mzere wa mzere wa grub mukamayambira kuti muwone zomwe grub ili nazo. Zotsatirazi ndi njira zolowera mzere wa mzere wa grub ndikulowa mu dongosolo kudzera pa grub command mukamatsegula Linux:

M'ndandanda wazopezekamo

1. Lowani mzere wolamula wa grub
2. Lowani dongosolo kuchokera ku mzere wa lamulo la grub
3. Tchulani Linux kernel ndi kugawa komwe kuli
4. Tchulani fayilo ya initrd command initrd
5. Yambani dongosolo, mapeto

1. Lowani mzere wolamula wa grub

1. Pambuyo pa booting, pamene grub boot imatulutsa mawonekedwe a dongosolo kuti alowemo, pezani c key kuti mulowetse mzere wa mzere wa lamulo mwachindunji, kapena dinani e key kuti mulowetse mawonekedwe a kusintha kwa boot parameter, ndikusindikiza ctrl-c kapena F2 kuti mulowe mzere wolamula molingana ndi mwamsanga;
2. Ngati mndandanda wa boot sunawonetsedwe poyambitsa, koma dongosolo likulowetsedwa mwachindunji, muyenera kugwiritsira ntchito fungulo losintha dongosolo lisanayambe, sankhani chinthu chogawanitsa mu menyu ndikusindikiza fungulo la e kuti mulowe;
3. Dinani ctrl-c kapena F2 kuti mulowe mzere wolamula molingana ndi mwamsanga

2. Lowani dongosolo kuchokera ku mzere wa lamulo la grub

1. Choyamba, gwiritsani ntchito lamulo la ls kuti mupeze gawo la disk la Ubuntu lomwe layikidwapo;
Mwachitsanzo, mutalowa ls, chidziwitso cha magawo a disk chomwe chili pa makina anga ndi awa:
(hdo),(hd1),(hd1,gpt3)(hd1,gpt2),(hd1,gpt1)
Pezani gawo lomwe lili ndi fayilo ya grub.cfg
Pongoganiza kuti fayilo ya grub.cfg ikupezeka kudzera mu Is(hd1,gpt2)/boot/grub, zikutanthauza kuti Linux yayikidwa mugawoli.
2. Pezani / boot partition ya Linux ndi disk malo a /root partition Lowani mphaka (hd0,gpt2)/etc/fstab
Zotsatirazi zidzatuluka

3. Tchulani Linux kernel ndi kugawa komwe kuli

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

4. Tchulani fayilo ya initrd command initrd

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

5. Yambani dongosolo, mapeto

grub> boot
Kupyolera mu phunziroli, ndikuyembekeza kuti mwadziwa momwe mungalowetsere mzere wa mzere wa grub mukamatsegula Linux ndikulowetsa dongosolo kudzera mu lamulo la grub.

Zam'mbuyo: Ubuntu wayiwala njira zosinthira mawu achinsinsi

Ena: Momwe mungayeretsere mbiri yogwiritsira ntchito disk ya USB pamakompyuta amakampani

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