Rhel7 tar創建指定目錄的壓縮的歸檔文件，例如backup.tar.bz2

Rhel7 tar創建指定目錄的壓縮的歸檔文件，例如backup.tar.bz2

-z：有gzip屬性的

-j：有bz2屬性的

-Z：有compress屬性的

[root@desktop0 ~]# tar -cjf /root/sysconfig.tar.bz2 /etc/sysconfig/

tar: Removing leading `/' from member names

[root@desktop0 ~]# ls

anaconda-ks.cfg example-ca.crt sysconfig.tar.bz2

[root@desktop0 ~]# tar -tf sysconfig.tar.bz2

etc/sysconfig/

etc/sysconfig/selinux

etc/sysconfig/ip6tables-config

etc/sysconfig/iptables-config

……