Hoi ve he dieu hanh Linux 2

1) Xin chi giup cac buoc de tien hanh cai dat nhieu he dieu hanh (trong do co he dieu hanh Linux ) len tren cung mot may tinh. Vi du thuc hien 3 he dieu hanh(Windows 98, Windows XP Pro, Red Hat Linux 9.0).

2)Xin hoi la co bao nhieu cach Install he dieu hanh Linux? Cho biet cac phuong phap do.

3) Swap partition co vai tro gi trong he dieu hanh Linux. Neu khong co Swap partition thi he dieu hanh co hoat dong duoc hay khong?

4) Co nhat thiet phai gan (mount) tung thu muc (vd: /mnt, /home, /var, /usr/bin/, ..) vao moi partition khac nhau hay khong? Uu va khuyet diem cua viec lam nay? Neu nhu khong gan nhu vay thi khi Install thi trinh cai dat se thuc hien viec nay ra sao?

Vo Hoai Thu

Hoi am:

De cai nhieu he dieu hanh len mot may tinh (trong do co Linux), ban tien hanh phan chia o cung:
- Mot phan vung co dinh dang FAT32 de cai dat Windows.
- Mot phan vung khong de dinh dang gi de cai dat Linux. Ban cho dia cai Linux vao, nhung khong su dung Disk Druid ma tu dinh dang cac phan vung cua Linux De Install Linux ban co the su dung dia cai (mua ngoai cua hang dia), hoac install truc tiep tren Internet (neu ban co ADSL thi hay su dung cach nay). Khong can thiet phai mount cac thu muc vao cac phan vung khac nhau. Hi vong cau tra loi cua minh giup ich cho ban.

Nguyen Minh Duc

Chao ban.
1) Cai dat nhieu HDH tren cung mot may: Chuong trinh dau tien ban phai co la boot manager. Chuong trinh nay se duoc BIOS goi khi khoi dong, dua ra menu cho ban chon khoi dong he dieu hanh nao neu khong se thuc hien khoi dong he dieu hanh default. Tuy nhien Red Hat co san boot loader, ban chi can cai Windows 98 truoc, sau do cai Windows XP o mot partition khac, rui dung CD Red Hat de install vao, luc do RedHat se cho ban chon muon boot partion nao truoc.

2) Cach Install he dieu hanh Linux: Cac bo dong goi Linux da ho tro rat tot viec cai dat, ban chi can dung CD dong goi do boot sau do chon che do install bang graphic hay text thoi, ca hai cach deu nhu nhau, neu ban chua co kinh nghiem thi co the chon option default sau do dung help de customize lai theo y muon.

3) Swap partition co vai tro gi trong he dieu hanh Linux: No giong nhu swap file cua windows. Mot so chuong trinh nhu oracle, DB2 co yeu can rieng ve swap space nhu toi thieu 1200MB chang han . Neu khong co Swap partition thi he dieu hanh khong hoat dong duoc.

4) Can thiet gan (mount) tung thu muc (vd: /mnt, /home, /var, /usr/bin/, ..) vao moi partition khac nhau. Viec nay se toi uu hoa thao tac read/write tren cac thu muc nay. No giong nhu ban cai dat chuong trinh o mot partion khac & data duoc su dung de tren mot partion khac. Nhung neu ban moi cai dat linux thi nen dung che do default la du, khi can cai dat mot phan mem khac thi no se yeu cau rieng duoc ghi o document.

Thang Le