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单选题
When line errors occur, which of the following commands should be sued to cause init to re-read the /etc/inittab file if init stops respawning the getty process on a TTY?()
A
alog
B
telinit
C
sysinit
D
cfgmgr
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telinitB
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sysinitD
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单选题During system initialization, which command script is executed through the /etc/inittab to activate page spaces and mount filesystems?()A
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单选题Which of the following commands would a system administrator use to initiate a rescan of the /etc/inittab file()A
telinit -qB
init -rC
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单选题Which of the following commands should be used to delete an entry from the /etc/inittab?()A
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单选题During the boot process, which of the following files should be sued to control system initialization and start daemons and subsystems?()A
/etc/inittabB
/etc/rc.bootC
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考题
单选题Which of the following commands should be used to open a tty port configured in the /etc/uucp/Devices file as: Direct tty2 - 9600 direct in debug mode, ignoring modem control signal data carrier detect (DCD)?()A
cu -l tty2B
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考题
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考题
单选题During system boot, the boot process hangs at LED 0551. Which of the following is a likely cause()A
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考题
单选题When line errors occur, which of the following commands should be sued to cause init to re-read the /etc/inittab file if init stops respawning the getty process on a TTY?()A
alogB
telinitC
sysinitD
cfgmgr
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reboot, mklvcopy, syncvg B
cfgmgr -vl ssar, chvg -va, syncvg C
cfgmgr, extendvg, syncvg D
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