问答题简述Boot Loader的两种操作模式(Operation Mode)?

问答题
简述Boot Loader的两种操作模式(Operation Mode)?

参考解析

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相关考题:

以下不是Boot Loader的是()A.VIVIB.U-BootC.RT-LinuxD.BLOB

如果高层配置了TDD模式的子帧打包操作,子帧打包操作只在『____』上执行。(If the high-level configura the operation of TDD mode sub-frame. package, operating of the sub-frame. package only run on『____』.)

Examine the contents of SQL loader control file:Which three statements are true regarding the SQL* Loader operation performed using the control file?() A. An EMP table is created if a table does not exist. Otherwise, if the EMP table is appended with the loaded data.B. The SQL* Loader data file myfile1.dat has the column names for the EMP table.C. The SQL* Loader operation fails because no record terminators are specified.D. Field names should be the first line in the both the SQL* Loader data files.E. The SQL* Loader operation assumes that the file must be a stream record format file with the normal carriage return string as the record terminator.

下列软件中,不属于Boot Loader的是()。A.viviB.busy boxC.ubootD.blob

下面不属于Boot Loader 阶段1所完成的步骤的是:( )A . 硬件设备初始化。B . 拷贝Boot Loader的阶段2到RAM空间中。C .将kernel映像和根文件系统映像从Flash读到RAM空间中。D . 设置堆栈。

简述Boot Loader的功能。

简述Boot Loader的两种操作模式(Operation Mode)?

什么是Boot Loader?主要有几种工作模式及主要功能是什么?

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.

以下()不是Boot Loader的阶段1所完成的步骤。A、硬件设备初始化B、拷贝Boot Loader第二阶段的代码到RAM空间中C、将kernel映像和根文件系统映像从Flash读到RAM空间中D、设置堆栈

简述Boot Loader与嵌入式系统的关系。

简述Boot Loader分为几个阶段,各阶段主要完成什么功能?

简述Connected Mode(连接模式)。

在没有Gs接口和PCCCH信道时,应该采用的网络操作模式NMO()A、Network_operation_mode=1B、Network_operation_mode=2C、Network_operation_mode=3D、Network_operation_mode=4

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 systemB、Boot into diagnostic mode and run fsckC、Boot from installation media and run bosbootD、Boot into maintenance mode and check the bootlist

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?()A、Reboot the system in normal mode.B、Use the bosboot command to rebuild the boot image.C、Restore the boot logical volume from a mksysb image.D、Reboot the system into maintenance mode and run fsck on the boot logical volume.

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?()A、Boot in maintenance 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, access the rootvg and use the bootlist command to create a valid boot list.

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.

Examine the contents of SQL loader control file: Which three statements are true regarding the SQL* Loader operation performed using the control file?()A、An EMP table is created if a table does not exist. Otherwise, if the EMP table is appended with the loaded data.B、The SQL* Loader data file myfile1.dat has the column names for the EMP table.C、The SQL* Loader operation fails because no record terminators are specified.D、Field names should be the first line in the both the SQL* Loader data files.E、The SQL* Loader operation assumes that the file must be a stream record format file with the normal carriage return string as the record terminator.

Your company has a domain controller that runs Windows Server 2008. The domain controller has the backup features installed. You need to perform a non-authoritative restore of the doman controller using an existing backup file. What should you do()A、Boot into Directory Services Restore Mode and use wbadmin to restore critical volume.B、Boot into Directory Services Restore Mode and use the backup snap-in to restore critical volumeC、Boot into Safe Mode and use wbadmin to restore critical volumeD、Boot into Safe Mode and use the backup snap-in to restore critical volume

During reboot the system hangs with LED 0581 that indicates "Configuring TCP/IP." Which recovery procedures should be taken?()A、Boot in maintenance mode, and verify the Ethernet adapter configuration.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 after verifying the network connection, access the rootvg and check the /etc/rc.net file.

单选题在没有Gs接口和PCCCH信道时,应该采用的网络操作模式NMO()ANetwork_operation_mode=1BNetwork_operation_mode=2CNetwork_operation_mode=3DNetwork_operation_mode=4

问答题什么是Boot Loader?主要有几种工作模式及主要功能是什么?

单选题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 ()AApply power and when the SMS menus appear press 5 repeatedly to enter a maintenance boot automatically. The system will present a maintenance shell eventually.BBoot 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.CApply power and the server automatically boots into maintenance mode where you can select your disk to rebuild the boot logical volume.DBoot media such as CDROM or Tape is required and an administrator must select the proper SMS menus to get into maintenance mode.

问答题简述Boot Loader在嵌入式系统中主要起的作用。

问答题简述Boot Loader与嵌入式系统的关系。

单选题以下()不是Boot Loader的阶段1所完成的步骤。A硬件设备初始化B拷贝Boot Loader第二阶段的代码到RAM空间中C将kernel映像和根文件系统映像从Flash读到RAM空间中D设置堆栈