2015/03/27   压缩和解包

一、gzip压缩和解包

1. 压缩;

[[email protected] ~]# gzip 2.txt

2. 解包;

[[email protected] ~]# gzip -d 2.txt.gz

3. 查看包压缩的内容;

[[email protected] ~]# zcat 1.txt.gz

二、bzip压缩和解包

1. 压缩;

[[email protected] ~]# bzip2 2.txt

2. 解包;

[[email protected] ~]# bzip2 -d 2.txt.bz2

3. 查看压缩包的内容;

[[email protected] ~]# bzcat 2.txt.bz2

三、zip压缩和解包

1. 压缩;

[[email protected] ~]# zip 2.zip 2.txt 
[[email protected] ~]# zip -r etc.zip /etc           #压缩目录

2. 解包;

[[email protected] ~]# unzip etc.zip  
[[email protected] ~]# unzip -d /tmp etc.zip         #解压到/tmp下

3. 查看压缩包的内容;

[[email protected] ~]# unzip -l etc.zip

四、tar压缩和解包

1. 压缩

[[email protected] ~]# tar -zcvf 1.tar.zg /etc
[[email protected] ~]# tar -jcvf 1.tar.bz2 /etc
[[email protected] ~]# tar -cvf 1.tar /etc
[[email protected] ~]# tar -cvf 1.tar --exclude "*.sh" -exclude "*i386" /etc   
#exclude排除文件

2. 解包

[[email protected] ~]# tar -zxvf 1.tar.zg
[[email protected] ~]# tar -jxvf 1.tar.bz2
[[email protected] ~]# tar -xvf 1.tar 
[[email protected] ~]# tar -xvf 1.tar  -C /tmp          #解压到/tmp下

3. 查看压缩的内容

[[email protected] ~]# tar -tf 1.tar          #查看包的内容