Four identical servers are being configured and installed. The last server fails during the operating system install. The other three install normally. Which two are the BEST ways to troubleshoot this problem? (Select TWO)

An extremely destructive worm has been reported by major vendors and patches are available to prevent security breaches. According to BEST practices, how should security patches and security hot fixes be applied?

An administrator using a GFS (Grandfather-Father-Son) backup rotation needs to restore the system to the state it was in two months previously. How many tape sets are required to perform this operation?

Which of the following is the functional description of a server connected between two separate IP subnets?

Which type of UPS (Uninterruptible Power Supply) system allows for correction of brownout and surge conditions without depleting the batteries?

Which guideline should you follow when installing equipment in a server rack?

A series of replacement servers are installed on a network. The SNMP (Simple Network Management Protocol) monitoring server had previously been able to retrieve statistics from the servers, but is not able to retrieve statistics from the new servers. Which statement is true?

Which server hardware feature enables you to install a new disk drive, or remove and replace a failed disk drive, without shutting down the operating system or powering off the system?

The operating system on a server is being upgraded. After the upgrade, some of the hardware no longer functions correctly. Which action should be taken to solve the problem?

A UNIX server has three 60 GB hard drives. A fault-tolerant array needs to be implemented.
Which two configurations can be used? (Select TWO)