你可能感興趣的試題

An operator needs to run a script which will write standard output and standard error to different files. Which of the following commands will successfully perform this task?（）

A. myscript.ksh 1>/tmp/log/script.log 2>/tmp/log/script.err
B. myscript.ksh $1>/tmp/log/script.log $2>/tmp/log/script.err
C. myscript.ksh 1>/tmp/log/script.log 2>1 /tmp/log/script/err
D. myscript.ksh 2>1 /tmp/log/script.log 2> /tmp/log/script.err

單項選擇題

Which of the following will permit an operator to retrieve console log output from the command line?（）

A. lscons -l
B. cat /var/conslog
C. alog -t console -o
D. lslog /var/adm/conslog