单选题A system administrator wants to perform some system maintenance. The AIX installation CD is in the CDROM drive, however the system will not boot from the CD. Which command will assist in determining if the CDROM drive is currently a bootable device?()A

题目
单选题
A system administrator wants to perform some system maintenance. The AIX installation CD is in the CDROM drive, however the system will not boot from the CD. Which command will assist in determining if the CDROM drive is currently a bootable device?()
A

lscfg -l cd0 -v

B

bootlist -m service -o

C

bosboot -a -d /dev/cd0

D

chdev -l cd0 -a boot=yes

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相似问题和答案

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.

正确答案:D

第2题:

You have just added a CD.ROM drive (/dev/hdd) to your system and have added it to yourfstab. Typically you can use which of the following commands to mount media in that drive to /mnt/cdrom?()

  • A、 mount /dev/cdrom /mnt/cdrom
  • B、 mount/dev/cdrom
  • C、 mount -t cdrom /dev/cdrom /mnt/cdrom
  • D、 mount /mnt/cdrom
  • E、 automount /mnt/hdd /mnt/cdrom

正确答案:D

第3题:

everal people in an finance customer IT department are asking for fileset updates that the  system administrator received from IBM earlier that day on CD-ROM. The system administrator created an install directory on their machine and made it available to everyone.  Which of the following commands will allow the system administrator to copy the images from an IBM update CD-ROM to the install directory()

  • A、"smit bffcreate" from the target directory
  • B、"tar -xvf /dev/cd0" from the target directory
  • C、"restore -xvqf /dev/cd0" from the target directory
  • D、mount the cdrom on /cdrom and run "cp /cdrom/* ." from the target directory

正确答案:A

第4题:

New AIX systems arrive without a CDROM drive. All systems do not have the system hardware configuration. Which of the following options is the most appropriate way to install AIX on the systems?()

  • A、Install CDROM drives or tape drives on the systems because that is the only way to install AIX.
  • B、Install one system. Take a mksysb from the first system and resotre the mksysb to the remaining systems.
  • C、Install one system. Mirror rootvg onto a disk from each of the remaining systems.
  • D、Setup and NIM master and resources.

正确答案:D

第5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

正确答案:A

第6题:

A user reports that after configuring the BIOS to boot to the hard drive first, the system still tries to boot from the optical drive. Which of the following is the MOST likely cause?()

  • A、Optical drive
  • B、Power supply
  • C、CMOS battery
  • D、CD-ROM disk

正确答案:C

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.

正确答案:A

第8题:

Which of the following system utilities would be used to change a drive type from dynamic tobasic?()

  • A、System Partition Manager
  • B、NTBACKUP
  • C、Device Manager
  • D、Disk Management

正确答案:D

第9题:

An administrator plans to use bootable AIX media to boot a system into maintenance mode. The system is running AIX 5.3 TL09 with a 64-bit kernel. The administrator has a selection of media available.  Which media should the administrator use?()

  • A、Any AIX bootable media, providing it is a 64-bit variant
  • B、Any AIX bootable media, providing it is AIX 5.1 or later
  • C、Any AIX 5.3 bootable media, providing it is TL09 or later
  • D、Any AIX 6.1 bootable media, providing it is TL02 or later

正确答案:C

第10题:

Several people in an Information Technology (IT) department are asking for fileset updates that the system administrator received earlier that day on CD-ROM. The system administrator created an install directory on their machine and made it available to everyone. Which of the following commands will allow the system administrator to copy the images from the CD-ROM to the install directory?()

  • A、smit bffcreate from the target directory
  • B、tar -xvf /dev/cd0 from the target directory
  • C、restore -xvqf /dev/cd0 from the target directory
  • D、mount the cdrom on /cdrom and cp /cdrom/* . from the target directory

正确答案:A

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