CMS专题
单选题Following a system boot， the display indicates that previously detected hardware is missing. What command should be used to identify the missing hardware？（）A diagB lscfgC cfgmgrD lsattr
题目
diag
lscfg
cfgmgr
lsattr
相似问题和答案
第1题：
A system administrator boots a server in normal mode, the boot process displays and LED 551 and stops. LED 551 indicates the root volume group is being varied on. All of the following are probable causes of the problem EXCEPT:（）
A.The bosboot command failed to complete.
B.The JFS log device is corrupted.
C.The initttab file is corrupted.
D.The /dev entries or /etc files are missing.
第2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
正确答案:B
第3题：
A. show system boot-messages
B. show chassis messages
C. show file system boot-messages
D. show boot-log messages
第4题：
A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）
- A、A dead CMOS battery
- B、The OS is not installed on the hard drive
- C、A faulty RAM
- D、A faulty HDD connection
正确答案:D
第5题：
可以更改路由器启动和加载配置文件寄存器的命令是（）。
- A、display config
- B、show config
- C、boot system
- D、run system
正确答案:C
第6题：
Which of the following is needed to boot into the Recovery Console in Windows XP?（）
- A、Emergency Restore Disk
- B、System Restore point
- C、Original Installation CD
- D、Automated System Recovery
正确答案:C
第7题：
A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）
- A、A virus has infected the system
- B、Corrupted BOOT.INI file
- C、Corrupt MBR
- D、Boot sector corruption
正确答案:C
第8题：
A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）
A. A virus has infected the system
B. Corrupted BOOT.INI file
C. Corrupt MBR
D. Boot sector corruption
第9题：
A user reports their system is displaying an error message ‘NTLDR is missing’. Which of the following is the MOST likely cause for this error?（）
- A、BOOT.INI file is configured incorrectly
- B、Corrupt MBR
- C、Boot sector virus
- D、System file is missing components
正确答案:B
第10题：
Deploying an operating system using WDS without a boot disk would require which of the following?（）
- A、FTP server
- B、PXE support
- C、CUPS
- D、Installation CD
正确答案:B