Which two commands are used during the password recovery process?（）A、clear system loginB、boot -sC、recoveryD、delete system root-authentication
Which two commands are used during the password recovery process?（）
- A、clear system login
- B、boot -s
- C、recovery
- D、delete system root-authentication
相关考题：
During a password recovery, what is the next step after configuring the system to boot into single－ user mode?() A. Reset the root password.B. Press the space bar.C. Type recovery.D. Press the Enter key.
Which command do you use to display the messages seen during the last system boot?() A. show system boot-messagesB. show chassis messagesC. show file system boot-messagesD. show boot-log messages
Which two commands are used during the password recovery process?() A. clear system loginB. boot -sC. recoveryD. delete system root-authentication
During the boot process, which of the following files should be sued to control system initialization and start daemons and subsystems?() A./etc/inittabB./etc/rc.bootC./etc/servicesD./etc/environment
What does a configuration Register Setting of 0x2105 indicate to the Router? () A. The Boot IOS Code is Located in the NVRAM.B. Check NVRAM for boot system Commands.C. Bypass NVRAM Configurations.D. Boot the IOS Code Located in ROM.E. Perform a Password Recovery.F. Bypass The Code In ROM.
When resetting a Catalyst Express switch to factory default settings， which three options are available from the Software Recovery window？（）A、Boot to a password recovery windowB、Boot with the factory default imageC、Erase the system configuration and boot with the factory default IOS imageD、Erase the system configuration and boot from a TFTP-supplied IOS imageE、Erase the System Configuration
Which of the following is needed to boot into the Recovery Console in Windows XP?（）A、Emergency Restore DiskB、System Restore pointC、Original Installation CDD、Automated System Recovery
A System p administrator found a process on the server that should be stopped. Which of the following commands can be used to list all the signal actions defined for this process（）A、psB、pstatC、lssigD、procsig
Which of the following commands should be used to monitor disk utilization during the time a system is experiencing a disk I/O performance problem？（）A、 istatB、 topasC、 vmstatD、 filemon
During the boot process, which of the following files should be sued to control system initialization and start daemons and subsystems?（）A、/etc/inittabB、/etc/rc.bootC、/etc/servicesD、/etc/environment
During which phase of the boot process is the rootvg volume group varied on and the root file system （hd4） checked？（） A、Boot phase 1B、Boot phase 2C、Boot phase 3D、Boot phase 4
Which command is used by the system boot process to determine what resources are available to the system？（）A、diagB、lscfgC、mpcfgD、cfgmgr
Which of the following commands is used to clear all entries from the system error log? （）A、 errpt -c B、 errclear -j 0 C、 errclear 0 D、 startsrc -s syslogd
During system boot， the boot process hangs at LED 0551. Which of the following is a likely cause（）A、A network problemB、corrupted filesystemC、corrupted ODMD、corrupted /etc/inittab file
During a system boot, an error message appears concerning a paging space, paging00. The paging space was located on hdisk2, but the disk was removed from the system without proper software procedures. Which of the following commands should be used as the first step in the process of recovery?（）A、mkps paging00 hdisk0B、chpv -v r hdisk2C、chps -a n paging00D、reducevg rootvg hdisk2
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 （）A、Boot in maintenance mode and use fsck to check hd5.B、Boot in maintenance mode， access the rootvg and check the /etc/inittab for corruption.C、Boot in maintenance mode， access the rootvg and rebuild the boot image using the bosboot command.D、Boot in maintenance mode， and reset the root password.
During a password recovery, what is the next step after configuring the system to boot into single-user mode?（）A、Reset the root password.B、Press the space bar.C、Type recovery.D、Press the "Enter" key.
Which command do you use to display the messages seen during the last system boot?（）A、show system boot-messagesB、show chassis messagesC、show file system boot-messagesD、show boot-log messages
During a password recovery, what is the next step after configuring the system to boot into single-user mode?（）A、Reset the root passwordB、Press the space barC、Type recoveryD、Press the "Enter" key
Which two file types must be included in a closed database backup taken with operating system commands？（）A、data filesB、control fileC、password fileD、online redo log filesE、initialization parameter file
The loss of which two types of files may require a recovery with the RESETLOGS option？（）A、 control filesB、 password fileC、 archived log filesD、 system-critical data files for which all the redo entries are presentE、 non-system-critical data files for which all the redo entries are present
单选题Which of the following commands should be used to monitor disk utilization during the time a system is experiencing a disk I/O performance problem？（）A istatB topasC vmstatD filemon
多选题When resetting a Catalyst Express switch to factory default settings， which three options are available from the Software Recovery window？（）ABoot to a password recovery windowBBoot with the factory default imageCErase the system configuration and boot with the factory default IOS imageDErase the system configuration and boot from a TFTP-supplied IOS imageEErase the System Configuration
单选题During a password recovery, what is the next step after configuring the system to boot into single-user mode?（）AReset the root passwordBPress the space barCType recoveryDPress the Enter key
单选题What does a configuration Register Setting of 0x2105 indicate to the Router? （）AThe Boot IOS Code is Located in the NVRAM.BCheck NVRAM for boot system Commands.CBypass NVRAM Configurations.DBoot the IOS Code Located in ROM.EPerform a Password Recovery.FBypass The Code In ROM.
多选题Which two commands are used during the password recovery process?（）Aclear system loginBboot -sCrecoveryDdelete system root-authentication
单选题During system boot， the boot process hangs at LED 0551. Which of the following is a likely cause（）AA network problemBcorrupted filesystemCcorrupted ODMDcorrupted /etc/inittab file