单选题During a system administrator attempt to boot a server in normal mode, the boot process displays LED 299 and Led 201 and then stops. The LED 201 indicates that a ROS init or checkstop was detected. Which of the following options is the most probable ca

第1题：

An AIX server will not boot in normal mode and the server must be booted into maintenance  mode to rebuild the boot logical volume. A NIM master is not defined in this environment.  How is the system booted into maintenance mode to perform this task （）

• A、Apply power and when the SMS menus appear press 5 repeatedly to enter a maintenance boot automatically. The system will present a maintenance shell eventually.
• B、Boot media such as CDROM or Tape is required to boot into maintenance mode. When inserted into the proper device the system automatically boots into maintenance mode when it can not boot into normal mode.
• C、Apply power and the server automatically boots into maintenance mode where you can select your disk to rebuild the boot logical volume.
• D、Boot media such as CDROM or Tape is required and an administrator must select the proper SMS menus to get into maintenance mode.

第2题：

An administrator installs a new network card in a properly functioning DC. During the Windows boot up process the DC bluescreens. Which of the following is the NEXT step?（）

• A、Press F8 and boot to Directory Services Restore Mode.
• B、Press F8 and boot to Last Known Good Configuration.
• C、Reboot the server again.
• D、Press F8 and boot to Safe Mode.

第3题：

第4题：

A system was running properly until a reboot. Following the reboot， the system LED displayed cycles between 0223 and 0229. Which of the following procedures should be performed next？（）

• A、Power down then power up the system
• B、Boot into diagnostic mode and run fsck
• C、Boot from installation media and run bosboot
• D、Boot into maintenance mode and check the bootlist

第5题：

During system boot, rootvg fails to vary on, causing an LED code of 0552. What is the most likely cause for rootvg not varying on?（）

• A、Missing blv
• B、Network problem
• C、Wrong boot table
• D、Corrupted file system

第6题：

An administrator installs a new network card in a properly functioning DC. During the Windows bootup process the DC bluescreens. Which of the following is the NEXT step？（）

• A、 Press F8 and boot to Directory Services Restore Mode.
• B、 Press F8 and boot to Last Known Good Configuration.
• C、 Reboot the server again.
• D、 Press F8 and boot to Safe Mode.

第7题：

An administrator adds a new SATA hard drive into a functional server and attempts to boot the server. The server will no longer boot into the operating system. The administrator checks all the connections and reboots the server. The server still will not load the operating system.  Which of the following is the MOST probable cause？（）

• A、The BIOS is set with the wrong boot order.
• B、The jumpers have not been set on the hard drive.
• C、The hard drive is not compatible with the system board.
• D、The boot.ini file needs to be modified.

第8题：

During a system administrator attempt to boot a server in normal mode, the boot process displays LED 299 and Led 201 and then stops. The LED 201 indicates that a ROS init or checkstop was detected. Which of the following options is the most probable cause?（）

• A、A corrupted JFS log device
• B、A corrupted boot logical volume
• C、An incorrect rc.boot entry in /etc/inittab file
• D、A problem initializing paging space

第9题：

During system boot， the system hangs at LED 0C31. What is the first step the system administrator should take to correct the problem？（）

• A、Check system console connections
• B、Check system network connections
• C、Boot in service mode and change the bootlist
• D、Boot from the AIX installation media and mount rootvg filesystems

第10题：

A system administrator was able to boot a system from the AIX installation CDROM. The migration install was selected, but the process hung at 92% complete. The system administrator then rebooted the system, which subsequently hung at LED 552. Which of the following options is the most probable cause?（）

• A、The ODM is corrupted.
• B、There is a hardware failure.
• C、The bosboot command failed.
• D、Not enough space is available in the filesystems.