请问这个命令怎么才能不显示正常的输出

liucj

/tmp#tar cvf - liucj | compress -c >; liucj.tar.Z\r\na liucj/starttmp 0 blocks.\r\na liucj/checklog 7 blocks.\r\na liucj/endtmp 0 blocks.\r\na liucj/last.tmp 49 blocks.\r\na liucj/report 3 blocks.\r\na liucj/ps.log 47 blocks.\r\na liucj/tar\r\na liucj/tar/liucj.d 4 blocks.\r\na liucj/tar/prodora 5882 blocks.\r\na liucj/tar/prodappl 38376 blocks.\r\na liucj/tar/tar.prodora 4233 blocks.\r\na liucj/last 49 blocks.\r\na liucj/count\r\na liucj/count/df.tmp 19 blocks.\r\na liucj/count/count_hdisk 6 blocks.\r\na liucj/count/vm.tmp 20 blocks.\r\na liucj/count/count_cpu 2 blocks.\r\na liucj/count/syscount 11 blocks.\r\na liucj/count/count_cpu_ps 2 blocks.\r\na liucj/count/count_df 1 blocks.\r\na liucj/count/count_vm 3 blocks.\r\na liucj/count/vm.tmp.0703 23 blocks.\r\na liucj/count/vm.tmp.0704 20 blocks.\r\na liucj/count/vm.tmp.0708 19 blocks.

*Daemon*

#tar -tvf  liucj | compress -c >; liucj.tar.Z    试试

hongtao_wu

tar cf liucj 不要加v参数，v代表visual