To change the priority of a running process, an administrator should use the ____ command.
(Specify command only with no options.)

What word is missing from the following SQL statement?
update tablename ________ fieldname = ‘value’ where id = 909;

A database application requires a maximum shared memory segment (shmmax) of 2GB (2147483648 Bytes).
Which configuration file should be modified, to set this kernel parameter permanently?
Please enter the complete path to the file.

On an NFS server, the portmap, nfsd and _______ daemons must be running.
Please enter the missing daemon below.

Which site-specific configuration file for the shadow login suite must be modified to log login failures?
Please enter the complete path to that file.

You have written a custom tool on your local system.
Following the File Hierarchy Standard (FHS), where should you install the binaries to be available to all users on your system?

Configuration of X is complete and now the default runlevel can be changed from runlevel 3 to runlevel 5.
In which of the following configuration files should this be done?

What is the command to delete the default gateway from the system IP routing table?
(Please specify the complete command with arguments)