File transfer, archiving, and compression in Linux systems for operation and maintenance learning

File transfer between different systems

1. File archiving

1.

File archiving, which is to turn multiple files into an archive file

2.

Tarc# #创建

F# #指定归档文件名称

T# #显示归档文件中的内容

R# #向归档文件中添加文件

--get# #取出单个文件

--delete# #删除单个文件

x# #取出归档文件中的所有内容

-C # #指定解档目录

-Z # #gz格式压缩

-j# #bz2格式压缩

-j# #xz格式压缩

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2. Compression

Gz

gzip Etc.tar# #压缩成gz格式

Gunzip etc.tar.gz# #解压gz格式压缩包

Tar zcf etc.tar.gz/etc# #把文件归档为tar并压缩成gz

Tar zxf etc.tar.gz# #解压并解档gz格式压缩包

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bz2

bzip2 Etc.tar# #压缩成bz2格式

BUNZIP2 etc.tar.bz2# #解压bz2格式压缩包

Tar jcf etc.tar.bz2/etc# #把文件归档为tar并压缩成bz2

Tar jxf etc.tar.bz2# #解压并解档bz2格式压缩包

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Xz

XZ Etc.tar # #压缩成xz格式

Unxz etc.tar.xz# #解压xz格式压缩包

Tar Jcf etc.tar.xz/etc# #把文件归档为tar并压缩成zx

Tar jxf etc.tar.xz# #解压并解档xz格式压缩包

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Zip

Zip-r etc.tar.zip Etc.tar# #压缩成zip格式

Unzip Etc.tar.zip# #解压zip格式压缩包

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3. File transfer in the system

SCPfile [email protected]:/dir# #上传

SCP [email Protected]:/dir/file/dir# #下载

rsync [parameter]file[email protected]:/dir

Rsync-R # #同步目录

-L # #不忽略链接

-P # #不忽略文件权限

-t # #不忽文件时间戳

-G # #不忽文件所有组

-o # #不忽文件所有人

-D # #不忽略设备文件

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File transfer, archiving, and compression in Linux systems for operation and maintenance learning