61⟩ The /sbin/sysctl command is used to a) view kernel settings in the /proc/sys/ directory b) set kernel settings in the /proc/sys/ directory c) automate kernel settings in the /proc/sys/ directory d) all of the mentioned
d) all of the mentioned
Proc Filesystem
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70 Proc Filesystem Questions And Answers
62⟩ What is /proc/self? a) a directory b) link to the currently running process c) it allows a process to look itself without having to know its process ID d) all of the mentioned
d) all of the mentioned
63⟩ The file /proc version shows the version of ______ used in the system. a) kernel b) gcc c) both (a) and (b) d) none of the mentioned
c) both (a) and (b)
64⟩ The file /proc/locks displays the file currently locked by the a) kernel b) user c) superuser d) none of the mentioned
a) kernel
65⟩ /bin/dmesg picks the messages from a) /proc/kmesg b) /sbin/klogd c) both (a) and (b) d) none of the mentioned
a) /proc/kmesg
66⟩ Which file contains the boot options passed to the kernel? a) /proc/cmdline b) /proc/root c) /proc/boot d) none of the mentioned
c) /proc/boot
67⟩ Which one of the following file contains the environment for the process? a) /proc/[PID]/environ b) /proc/[PID]/env c) /proc/[PID]/path d) none of the mentioned
a) /proc/[PID]/environ
68⟩ What is /bin/sh? a) bourne shell b) hard or symbolic link to the real shell command c) bash shell d) both (b) and (c)
b) hard or symbolic link to the real shell command
69⟩ Which one of the directory does not contain binary files? a) /bin b) /sbin c) /etc d) none of the mentioned
c) /etc
