Linux Essentials

A command that will continuously update statistics about running processes: head top tail bottom

A load average of 1.0 always means the system is fully loaded. True or False? True False

All log files contain only text data.True or False? True False

Which log file contains messages regarding authentication and authorization? secure messages syslog...

What directory typically contains log files? /proc/log /var/log /usr/log /log

The free command outputs statistics about: Software usage Memory usage Disk usage CPU usage

The following system load averages are displayed by the top command: (choose three) 5 minute 1...

The process (ps) command shows only processes running in the current shell by default. True or...

The Process ID (PID) of the init process is varies 100 0 1

The /proc directory contains a subdirectory for each process present on the system. True or False...

The Linux kernel mounts the following pseudo-filesystems to provide access to information about...

Which of the following are package management commands for distributions with software distributed...

Which of the following are package management commands for distributions with software distributed...

When you execute the dmesg command, the system displays messages that are generated by the kernel...

One way to install new software on a Linux system is to use a package management system. True or...