Linux测试题求解答案

1.
(1)
su
touch book.txt
mkdir linux

(2)
chown book.txt tangseng
chgrp people book.txt

(3)
cp book.txt /linux/book1.txt

2.
(1)adduser tangseng
(2)groupadd demon
gruopmod -n people demon
(3)
usermod -G people tangseng
cat /etc/group | grep people

3.
(1)ifconfig eth0 192.168.5.125 netmask 255.255.255.0
ifconfig eth0 up
(2)route add default gw 192.168.5.254
(3)ping 192.168.5.128 -n 10

4
(1)挂载光盘：mount /dev/cdrom /media/
(2)cd /media/Server
find ./ -name "samba-3.0.33-3.28.el5.i386.rpm"
(3)rpm -vv samba-3.0.33-3.28.el5.i386.rpm
(或者rpm -ivh samba-3.0.33-3.28.el5.i386.rpm)
(4)rpm -qa |grep samba-3.0.33-3.28.el5.i386.rpm