Ungayisebenzisa kanjani i-Linux boot nge-E4rat

e4rat (I-Ext4 - Ukunciphisa Isikhathi Sokufinyelela) iqoqo le- i-herramientas ukuze sheshisa inqubo yokuqalisa, kanye nezinhlelo zokusebenza ezilayisha ekuqaleni, ukubhalisa amafayela asetshenziswe kumzuzu wokuqala wokuqala wokuqalisa, ukuwahambisa kabusha y zilayishe kuqala, ngaleyo ndlela kuqedwe izikhathi zokusesha nokubambezeleka kokujikeleza. Lokhu kuholela ezingeni eliphakeme lokudlulisa i-hard drive.

Le nqubo inezinyathelo ezintathu: ukuqoqa imininingwane mayelana nokuqalisa, ukufaka kabusha amafayela, bese uwafaka ekuqaleni ngakunye.

Sizoqala ngo- landa uhlelo.

Ngaphambi kokuyifaka, kufanele sisuse i-ureadahead, ukuze ingangqubuzani nayo:

Sudo dpkg --purge ureadahead ubuntu-minimal

Sifaka ukuncika kwe-e4rat:

sudo apt-get ukufaka libblkid1 e2fslibs

Ngemuva kwalokho sifaka uhlelo.

Manje sengizokuchazela kalula ngangokunokwenzeka ukuthi ungayenza kanjani isebenze. Okokuqala, kufanele sihlele i-grub yethu noma i-grub2 njengoba kungaba njalo:

I-sudo nano /boot/grub/grub.cfg

Ngaphakathi kwefayela sibheka umugqa ofana nalokhu:

linux   /boot/vmlinuz-2.6.38-10-generic root=UUID=92f37630-c3b4-476b-a0ab-f4a0d9f4180f ro

Futhi sengeza okulandelayo ekugcineni komugqa:

init = / sbin / e4rat-collect

Mina, kubukeka kanjena:

i-linux / boot/vmlinuz-2.6.38-10-generic root = UUID = 92f37630-c3b4-476b-a0ab-f4a0d9f4180f ro buthule splash vt.handoff = 7 init = / sbin / e4rat-ukuqoqa

Isinyathelo esedlule singenza ngokufana ngqo kusukela ekuqaleni, lapho isikrini se-grub sivela, sisemgqeni we-OS yethu bese sicindezela u-'e 'ukuyihlela. Uma kwenzeka unamasistimu amaningana afakiwe kudiski, kulula ukwenza njalo, ngoba sigwema ukuzibandakanya nokuqala kwezinye.

Uma lokhu sekuqedile, sivala umhleli Ctrl + X, bese siqala kabusha.

Lapho iqeda ukulayisha isistimu, kufanele sivule izinhlelo esivame ukuziqala kaningi, njengesiphequluli, umphathi weposi, njll., Sinemizuzu emibili ukukwenza. Uma lokhu sekwenzile siqinisekisa ukuthi ifayela le-log selakhiwe.

ls / var / lib / e4rat /

Impendulo kufanele ibe yi-startup.log, uma ingakukhombisi lutho kuzofanela uphinde izinyathelo.

Manje sibuyela ekuhleleni i-grub, kulokhu sikwenza kusuka kusikrini sasekhaya ngokucindezela u-e, njengoba ngichazile ngenhla. Futhi sengeza ipharamitha eyodwa ekugcineni komugqa esishilo ngaphambili, ngokulandelayo:

linux   /boot/vmlinuz-2.6.38-10-generic root=UUID=92f37630-c3b4-476b-a0ab-f4a0d9f4180f ro single

Siyavala bese siqala kabusha, kepha kulokhu sikwenza ngemodi ephephile noma kulayini womyalo. Ngena ngemvume ngegama lethu lomsebenzisi nephasiwedi bese wenza:

sudo e4rat-realloc /var/lib/e4rat/startup.log

Uma lokhu sekwenziwe, i-e4rat iqala ukuhambisa amafayela kudiski yakho, (kungathatha isikhashana), lapho iqeda, siqala kabusha.

ukuvalwa kwe-sudo -r manje

Ukuze uhlelo luhlale luqala ekuqaleni futhi luhlala noma ngabe sibuyekeza, sihlela i-grub yethu:

Sudo nano / etc / default / grub

futhi sibheka umugqa:

GRUB_CMDLINE_LINUX_DEFAULT = "chitha kancane"

Sifaka umugqa olandelayo ngaphambi kokuchaphaza ngokuthula,

init = / sbin / e4rat-preload

Ukuhlala ngale ndlela.

GRUB_CMDLINE_LINUX_DEFAULT = "init = / sbin / e4rat-preload splash buthule"

Sigcina ifayela, siphinde silayishe i-grub:

sudo update-grub

Sesinayo vele. Kusukela manje, izinhlelo ezijwayelekile zizolayisha ngokushesha okukhulu ekuqaleni.

Ngeminye imininingwane, ungavakashela i- ikhasi lephrojekthi emthonjeni.

Umthombo: Indawo yeLinux