Linux Proc Filesystem Interview Questions And Answers
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Optimize your Proc Filesystem interview preparation with our curated set of 70 questions. These questions are specifically selected to challenge and enhance your knowledge in Proc Filesystem. Perfect for all proficiency levels, they are key to your interview success. Secure the free PDF to access all 70 questions and guarantee your preparation for your Proc Filesystem interview. This guide is crucial for enhancing your readiness and self-assurance.
70 Proc Filesystem Questions and Answers:
Proc Filesystem Job Interview Questions Table of Contents:
1 :: Operating system kernel must be located in:
a) /
b) /boot
c) either in / or in /boot
d) none of the mentioned
c) either in / or in /boot
Read More2 :: Which one of the following is a mount point for a temporarily mounted filesystem?
a) /mnt directory
b) /media directory
c) /dev directory
d) none of the mentioned
a) /mnt directory
Read More3 :: What is /root?
a) root filesystem
b) home directory of the root user
c) the directory which contains all the directories of the filesystem
d) none of the mentioned
b) home directory of the root user
Read More4 :: System binaries are stored in:
a) /sbin directory
b) /usr/sbin directory
c) /usr/local/sbin directory
d) all of the mentioned
d) all of the mentioned
Read More5 :: The /dev directory contains the:
a) device drivers
b) device files
c) kernel modules of device drivers
d) none of the mentioned
b) device files
Read More6 :: The contents of root file-system is responsible to:
a) boot the system
b) recover the system
c) repair the system
d) all of the mentioned
d) all of the mentioned
Read More7 :: Static files of the boot-loader are installed in:
a) /boot directory
b) /root directory
c) /bin directory
d) /sbin directory
a) /boot directory
Read More8 :: Linux file-system contains mainly:
a) ordinary files
b) device files
c) directory files
d) all of the mentioned
d) all of the mentioned
Read More9 :: In linux filesystem, the passwords of different users are stored in:
a) /etc/passwd file
b) /bin/passwd file
c) /etc/shadow file
d) /bin/shadow file
c) /etc/shadow file
Read More10 :: Superuser can change the _______ permissions of any file.
a) owner
b) group
c) other
d) all of the mentioned
d) all of the mentioned
Read More11 :: Host specific configuration files are installed in:
a) /etc directory
b) /lib directory
c) /root directory
d) /bin directory
a) /etc directory
Read More12 :: The directory /media is the:
a) mount point for removable media
b) mount point for filesystem
c) both (a) and (b)
d) none of the mentioned
a) mount point for removable media
Read More13 :: The /boot directory stores the data that is used:
a) before the kernel begins executing user mode programs
b) after the kernel begins executing user mode programs
c) before the bootloader is loaded in the RAM
d) none of the mentioned
a) before the kernel begins executing user mode programs
Read More14 :: Kernel modules are present in:
a) /lib directory
b) /root directory
c) /boot directory
d) none of the mentioned
a) /lib directory
Read More15 :: The directory /opt is reserved for:
a) installation of add-on application software packages
b) optional booting files
c) optional user specific files
d) none of the mentioned
a) installation of add-on application software packages
Read More16 :: The directory /srv contains:
a) site-specific data which is served by the system
b) all the system files
c) all the service files provided by the specific user
d) none of the mentioned
a) site-specific data which is served by the system
Read More17 :: Any file or directory present in the ______ directory may not be reserved between the invocation of the program.
a) /var
b) /tmp
c) /etc
d) all of the mentioned
b) /tmp
Read More18 :: Which one of the following is not true about proc filesystem?
a) proc filesystem is a pseudo-filesystem
b) proc filesystem is used as an interface to kernel data structures
c) some files in proc filesystem allow kernel variables to be changed
d) none of the mentioned
d) none of the mentioned
Read More19 :: Proc file system provides the information about:
a) processes
b) processor
c) proxy server
d) none of the mentioned
a) processes
Read More20 :: The /proc directory contains:
a) numerical sub-directory for each running process
b) sub-directories for installed buses
c) a text listing of filesystems which are supported by the kernel
d) all of the mentioned
d) all of the mentioned
Read More21 :: The file /proc/[PID]/cgroups:
a) describes control groups to which the process belongs
b) contains the information about all groups of the system
c) provides the information about the group which has generated the process
d) none of the mentioned
a) describes control groups to which the process belongs
Read More22 :: The file /proc/[PID]/cmdline holds the complete command line for the process, unless the process is a:
a) child process
b) zombie process
c) orphan process
d) none of the mentioned
b) zombie process
Read More23 :: The entry for each file opened by the process is present in:
a) /proc/[PID]/fd
b) /proc/[PID]/file
c) /proc/[PID]/maps
d) none of the mentioned
a) /proc/[PID]/fd
Read More24 :: The file /proc/[PID]/limits displays the ______ for each of the process's resource limits.
a) hard limit
b) soft limit
c) units of measurement
d) all of the mentioned
d) all of the mentioned
Read More25 :: The file /proc/[PID]/maps contains the:
a) currently mapped memory regions
b) available memory regions
c) memory regions which are free to map
d) none of the mentioned
a) currently mapped memory regions
Read More