Ungasusa kanjani izinhlamvu ezindala ku-Debian

Abasebenzisi abane-Debian futhi abayisebenzisayo isikhathi eside bazobe bebonile ukuthi kanjani ohlelweni lwabo lokusebenza ucele ukuvuselelwa kernel noma uma befuna ukususa izinhlamvu. Abaningi benu bazodideka yisimo esinjalo futhi abanye bazibuze ukuthi ngabe uhlelo lwabo lokusebenza luzoma yini ukusebenza uma besusa inhlamvu endala.

Ngalesi sihloko sifuna ukukusiza ukuxazulula lokhu kungabaza kanye nokwenza ngcono ukusatshalaliswa kwakho kwe-Debian, kususwe amaphakheji angadingeki ekusatshalalisweni futhi okungadala izinkinga zesikhathi esizayo ngezinhlelo noma amaphakheji amasha.

Isisekelo sakho konke ukusatshalaliswa kwe-Gnu / Linux yi-Linux kernel. Ngakho-ke igama liyiLinux hhayi i-GNU kuphela. Njalo, ukusatshalaliswa kuvuselela noma kukhiphe uhlobo olusha lwe-kernel olulungisa isiphazamisi noma inguqulo yakamuva ekhishwe yiqembu leKernel. Lapho sifaka inguqulo yakamuva, uDebian ushiya i-kernel endala futhi alayishe i-kernel entsha.

Njengoba isikhathi siqhubeka, singakwazi ube nezinguqulo eziyishumi noma ezingamashumi amabili ezintsha ze-kernel lokho kuthatha isikhala kwi-hard drive yakho kuphela futhi kungadala izinkinga ezizayo. Imvamisa sidinga kuphela uhlobo olulodwa lwe-kernel, noma ngabe ukuphepha, kuvame ukuba nezinguqulo ezimbili, esebenza ngaphandle kwenkinga nenguqulo yakamuva.

Ukuqeda izinhlamvu ezindala, okokuqala kufanele sazi ukuthi iyiphi inguqulo esiyisebenzisayo, ngoba lokhu sivula ukuphela bese sibhala okulandelayo:

uname -sr

Lokhu kuzositshela uhlobo lwekernel esiyisebenzisayo. Manje kufanele sibheke ukuthi mangaki ama-kernels esiwafakile ku-Debian yethu, ngoba lokhu sibhala okulandelayo ku-terminal:

dpkg -l | grep linux-image | awk '{print$2}'

Lokhu izosikhombisa wonke ama-kernels afakiwe. Manje kufanele sikhethe izinhlamvu ukuze sisuse futhi sikwenze ngokulandelayo:

sudo apt remove --purge linux-image-X.XX-X-generic
sudo update-grub2
sudo reboot

Lokhu kuzoba nenguqulo ngayinye ye-kernel esifuna ukuyisusa. Uma sifuna ukukwenza ngokuzenzakalela, kunohlelo olubizwa nge-byobu okuzokwenza ngokuzenzakalela. Ukuze senze lokhu, kufanele siqale ukuyifaka ngale ndlela elandelayo:

sudo apt install byobu

Bese uyiqhuba ngale ndlela elandelayo:

sudo purge-old-kernels --keep 2

Lokhu kuzosusa wonke ama-kernels amadala futhi kushiye izinhlobo ezimbili kuphela zokuphepha. Njengoba ukwazi ukubona, uhlelo lulula futhi ngeke nje luthuthukise ukusebenza kokusatshalaliswa kuphela kodwa futhi uzoba nesikhala esithe xaxa samaphakeji akho noma amafayela.