Which utility would you use to change how often a filesystem check was performed over an EXT2 filesystem (with
Which utility would you use to change how often a filesystem check was performed over an EXT2 filesystem (without losing any data stored on that filesystem)?
Which instance of somecommand is run with the highest priority?
Consider the following commands
A) $ nice -n 1 /usr/bin/somecommand
B) $ nice -n 5 /usr/bin/somecommand
C) $ nice -n 10 /usr/bin/somecommand
Which instance of somecommand is run with the highest priority?
Which command would run “make” in the background?
Which command would run "make" in the background?
how do you save a the current file and exit vi?
From any mode in vi, how do you save a the current file and exit vi?
(give 2 options)
What is the PID for the Init that is the parent of all the process?
What is the PID for the Init that is the parent of all the process?
Which command would disconnect the users and allow you to safely execute maintenance tasks?
You are having some trouble with a disk partition and you need to do maintenance on this partition but your users home directories are on it and several are logged in.
Which command would disconnect the users and allow you to safely execute maintenance tasks?
What is corresponding device name on a Linux system?
In GRUB’s configuration file you find the line
root (hd1,4)
What is corresponding device name on a Linux system?
What RPM command would show you detailed information for a package called openssh-3.6.i386.rpm?
What RPM command would show you detailed information for a package called openssh-3.6.i386.rpm?
What is the most likely reason?
User Joseph has successfully extracted and compiled a program from source code. Installing the binaries produces errors.
What is the most likely reason?
Which system administration command you can use to update ld.so.cache after the installation of new shared lib
Which system administration command you can use to update ld.so.cache after the installation of new shared libraries?