Online Access Free 1z0-100 Exam Questions

During the setup of additional swap space on an ext2 files system, you encounter an error as shown below:

Which action must you perform to add additional swap space?

• A.Re-create the swapfile on an ext3 or ext4 filesystem.
• B.Create a symbolic link /dev/swapfile that points to u01/swapfile.
• C.Reinitialize /u01/swapfile by issuing mkswap -L swapfile /u01/swapfile.
• D.None, because adding filesystem based swap space is not supported.
• E.Change LABEL=swapfile to /u01/swapfile in the appropriate /etc/fstab entry.

Examine the content of /etc/rc.d:

Which four statements are about the use of these files and directories by UPSTART?

• A./etc/rc.d/rc3.d contains links to scripts in /etc/init.d.
• B./etc/rc.d/rc.sysint is executed each time the /sbin/init command is used to change the run level.
• C./etc/rc.d/rc is executed at boot time, to start the appropriate services for the run level defined in
  /etc/initab.
• D./etc/rc.d/rc is executed after /etc/rc.d/rc.local.
• E./etc/rc.d/rc.sysinit is executed once at boot time, regardless of which run level is set.
• F./etc/rc.d/rc is executed each time the /sbin/init command us used, to change services appropriately for the target run level.
• G./etc/rc.d/rc.local is executed at boot time, before the run level processing takes place.

What happens if you reboot a Ksplice Uptrack-enabled system when the following conditions exist?
1. The Internet is unreachable due to a failing router.
2. The INSTALL_ON_REBOOT property is set to YES in /etc/uptrack/uptrack.conf.

• A.The updates are not applied during the boot sequence and will not be applied after the Internet has become reachable again.
• B.The Ksplice updates are applied early in the boot sequence despite the fact that the Internet is unreachable.
• C.The system waits in the boot sequence for the internet to become reachable again.
• D.The system boots to single-user mode.
• E.The Ksplice updates are not applied during the boot sequence, but they will be applied as soon as the Internet becomes reachable again.

Examine this sequence of commands and output:

Which two can be determined from this output?

• A.The system has Oracle Linux 6 installed and the Red Hat compatible kernel is running.
• B.It is not possible to determine which kernel is running.
• C.This system has been booted at least once, with the Red Hat-compatible kernel and once with the Unbreakable Enterprise kernel.
• D.The system has Oracle Linux 6 installed and the Oracle Unbreakable Enterprise kernel Is running.
• E.The oracle-release package contains both Oracle and Red Hat release metadata.

You are attempting to install Oracle Linux 6 with default options and the screen is distorted. You stop the install.
Which two methods can you use to install Oracle Linux and work around this problem? (Choose two.)

• A.Press the tab key and enter askmethod to allow a choice of video drivers to be listed
• B.Install the system using a different X server
• C.Specify the screen resolution at the Anaconda boot prompt
• D.Install the system using text mode
• E.Install the system with the basic video driver option