在SUN SC3.0平台下,在ok提示符下需要进入到单用户非CLUSTER状态,可以通过如下哪一条指令()。
第1题:
在SC3.0下检查整个双机状态的命令是()。
第2题:
对于SUN系统非法关机和异常断电导致系统不能正常登陆。需要使用fsck功能修复各个目录,在单用户模式下键入fsck -n修复所有的目录。然后reboot系统就行。
第3题:
After a critical service failure occurs the server keeps rebooting every fifteen minutes not giving anadministrator enough time to troubleshoot the failure. Which of the following does the administrator need to do to allow enough time to work on the system to troubleshoot the problem?()
第4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?()
第5题:
A client has been unable to fix corruption of system files and does not have a backup or an Automated System Recovery (ASR) disk. Which of the following is the BEST action to take next? ()
第6题:
A technician is dispatched to a malware infected system. Upon arrival, the technician notices themalware’s pop-up on the screen. Which of the following boot methods would the technician utilize?()
第7题:
In a cluster using /etc/hosts for name resolution, which of the following describes the minimum requirementsfor the /etc/hosts file?()
第8题:
The boot .net.tcp.client fileset is broken. Which of the following procedures must be performed to fix the problem?()
第9题:
A user reports a corrupted boot logical volume. In order to recreate the contents of the boot logical volume which of the following procedures should the user be advised to perform?()
第10题:
During reboot, the system hangs with an LED 0554 message that means, "The boot device could not be opened or a read failed." Which of the following recovery procedures should be taken ()
第11题:
During reboot the system hangs with LED 0581 that indicates "Configuring TCP/IP." Which recovery procedures should be taken?()
第12题:
Press F8 and boot to Directory Services Restore Mode.
Press F8 and boot to Last Known Good Configuration.
Reboot the server again.
Press F8 and boot to Safe Mode.
第13题:
如下几个命令中,描述错误的是()。
第14题:
如果忘记root口令可以采取下面哪种方法得到密码()。
第15题:
请写出单板的boot升级的步骤;并需要说明如何操作主备SC板的boot升级过程。
第16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?()
第17题:
Which of the following could cause an NTLDR error on reboot?()
第18题:
A server is being set up at a client location. The system has been powered up for a clean install of the base OS. The CD is in the drive. After 5 minutes, the system is hung. There is no activity with the CD-ROM drive and nothing to select on the screen. Which of the following procedures should be performed next?()
第19题:
An administrator has added hdisk2 to rootvg and would like to create a boot logical volume on the disk soit can be used as theprimary boot partition on the next reboot. Which command should the administrator use?()
第20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?()
第21题:
During reboot the system hangs with an LED 0554 message that means, "The boot device could not be opened or a read failed." What recovery procedures should be taken?()
第22题:
在HP-UX系统中, 用()命令可以将受损的系统引导至单用户模式。
第23题:
Boot in maintenance and use fsck to check hd5.
Boot in maintenance mode, access the rootvg and check the /etc/inittab for corruption.
Boot in maintenance mode, access the rootvg and rebuild the boot image using the bosboot command.
Boot in maintenance mode, access the rootvg and use the bootlist command to create a valid boot list.