单项选择题

Which of the following is the advantage of Server to Server replication in a cluster environment over Disk to Disk？（）

A.Reduced network traffic
B.Frequent BIOS updates are not required
C.Backup agent does not need to be installed
D.Provides greater overall fault tolerance

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单项选择题

An administrator is adding additional memory into a server that registers 1GB of memory in the OS and notices that the system has 2GB of memory physically installed； however， the server only shows 1GB of memory during POST.
Which of the following is the MOST likely reason for this？（）

A. The OS does not support more than 1GB of memory.
B. The system memory has different manufacture dates.
C. Two of the memory sticks are defective.
D. The server is using memory interleaving.

单项选择题

An administrator is attempting to start a server from a bootable Linux disk but instead the server boots into Windows. Which of the following is the MOST likely reason for this?（）

A. The system needs to boot to Windows first, prior to booting into Linux.
B. The OS settings are not set properly for Linux support.
C. The boot order is set incorrectly in the BIOS.
D. The Linux disk is not supported in a Windows environment.

单项选择题

When upgrading the BIOS， which of the following is MOST important？（）

A.Check room temperature and humidity.
B.Follow manufacturer instructions and documentation.
C.Run operating system updates.
D.Defragment all the hard drives on the system.