lastcomm命令报告以前执行的文件。不带参数时,lastcomm命令显示当前统计文件生命周期内纪录的所有命令的有关信息。包括命令名、用户、tty、命令花费的CPU时间和一个时间戳。如果系统有许多用户,输入则可能很长。下面的例子就体现了这点:
引用:crond F root ?? 0.00 secs Sun Aug 20 00:16
promisc_check.s S root ?? 0.04 secs Sun Aug 20 00:16
promisc_check root ?? 0.01 secs Sun Aug 20 00:16
grep root ?? 0.02 secs Sun Aug 20 00:16
tail root ?? 0.01 secs Sun Aug 20 00:16
sh root ?? 0.01 secs Sun Aug 20 00:15
ping S root ?? 0.01 secs Sun Aug 20 00:15
ping6.pl F root ?? 0.01 secs Sun Aug 20 00:15
sh root ?? 0.01 secs Sun Aug 20 00:15
ping S root ?? 0.02 secs Sun Aug 20 00:15
ping6.pl F root ?? 0.02 secs Sun Aug 20 00:15
sh root ?? 0.02 secs Sun Aug 20 00:15
ping S root ?? 0.00 secs Sun Aug 20 00:15
ping6.pl F root ?? 0.01 secs Sun Aug 20 00:15
sh root ?? 0.01 secs Sun Aug 20 00:15
ping S root ?? 0.01 secs Sun Aug 20 00:15
sh root ?? 0.02 secs Sun Aug 20 00:15
ping S root ?? 1.34 secs Sun Aug 20 00:15
locat


cxqcxq0177 于 2007-01-15 19:15:07发表:
受教了