单项选择题
A./var/adm/syslog目录下syslog.log B./usr/adm/syslog目录下config.log C./usr/adm/syslog目录下syslog.log D./temp/usr/syslog目录下process.log
A.chmod 744 test B.chmodu +rx test C.chmodg +r wtest D.chmod 755 test
A./etc/hosts B./etc/netmasks C./etc/default/login D./home/stp/cshrc