tar归档报错tar: Removing leading `/‘ from member names

Posted 2020-10-31

今天用tar命令归档文件的时候一直提示“tar: Removing leading `/' from member names”

[[email protected] tmp]# tar -cvf test.tar /tmp/*

tar: Removing leading `/' from member names

/tmp/123.tar

/tmp/1.txt

/tmp/2.tar

/tmp/P

tar: /tmp/test.tar: file is the archive; not dumped

苦于不知道怎么解决，无奈之下只能查看一下man手册，本人比较懒，不喜欢看man手册，这不是个好习惯

然后发现里面有个-P选项能解决这个问题

       -P, --absolute-names

              don’t strip leading ‘/’s from file names

然后就果断测试一下

[[email protected] tmp]# tar -cvfP test1.tar /tmp/*  

test1.tar

tar: Removing leading `/' from member names

/tmp/123.tar

/tmp/1.txt

/tmp/2.tar

tar: /tmp/P: file is the archive; not dumped

/tmp/test1.tar

/tmp/test.tar

#发现有报的新的错误，为什么呢？原来是tar命令-f选项后面必须接文件，不能接其他的。立马把f和P调换一下位置

[[email protected] tmp]# tar -cvPf test1.tar /tmp/*

/tmp/123.tar

/tmp/1.txt

/tmp/2.tar

/tmp/P

/tmp/test.tar

发现成功，结束