试题详情
- 单项选择题A system administrator issued the errpt command and had no results. The system administrator determined that error logging was turned off. Which of the following commands should be used to start logging system errors？（）
A、/usr/bin/errmsg
B、/usr/lib/errdemon
C、/usr/lib/errlogger
D、/usr/bin/errinstall
- B
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