显示错误提示“The system cannot find the file specified”是什么原因导致的？

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显示错误提示“The system cannot find the file specified”是什么原因导致的？

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1.What will a new Ezonexam router do during startup if a configuration file is not located in NVRAM?A．It will search for the configuration file in the locations specified by boot system commands.B．It will search for the configuration file in flash and if no configuration file is found there, it will enter the setup dialog.C．It will search for the configuration file on a TFTP server and if no configuration file is found there, it will enter the setup dialog.D．It will search for the configuration file in flash and if no configuration file is found there, it will load a limited configuration file from ROM.E．It will search for the configuration file on a TFTP server and if no configuration file is found there, it will load a limited configuration file from ROM.

2.显示错误提示信息“Cannot find"telnet：／／xxx.xx.xx.xxx／"Make sure the path 0r Internet address is correct.”怎么解决？

3.Which of the following statements is TRUE about mounting a file system?()A.A file system cannot be mounted on a directory containing data.B.Mounting a file system on a mount point containing data will delete the data.C.Mounting a file system on a amount point containing data will make the data temporarily inaccessible.D.A systems administrator must manually create an empty directory prior to mounting an AIX JFS.

4.Which two statements are true about Oracle Managed Files (OMF)?()A. OMF cannot be used in a database that already has data files created with user-specified directions.B. The file system directions that are specified by OMF parameters are created automatically.C. OMF can be used with ASM disk groups, as well as with raw devices, for better file management.D. OMF automatically creates unique file names for table spaces and control files.E. OMF may affect the location of the redo log files and archived log files.

更多“显示错误提示“The system cannot find the file specified”是什么原因导致的？”相关问题

  • 第1题：

    Which of the following is TRUE when creating a file system that resides on the center of a disk?()

    A.The logical volume is created first.

    B.The physical volume will be automatically created.

    C.The physical partition must be specified as an option.

    D.The file system will be mounted during the time of creation.


    参考答案：A

  • 第2题：

    Which two statements correctly describe the relation between a data file and the logical databasestructures（）

    • A、An extent cannot spread across data files.
    • B、A segment cannot spread across data files.
    • C、A data file can belong to only one tablespace.
    • D、A data file can have only one segment created in it.
    • E、A data block can spread across multiple data files as it can consist of multiple operating system （OS） blocks.

    正确答案:A,C

  • 第3题：

    当用copy命令操作时，若指定的 文件在指定驱动器中找不到，屏幕上会显示（）

    • A、Disk boot failure
    • B、File cannot copied onto itself
    • C、File not found
    • D、Bad command or file name

    正确答案:D

  • 第4题：

    Which command（s） will result in the smallest sized backup of the text files contained in the /staticFS filesystem？（）  

    • A、tar -cvf file_system.tar /staticFS ； gzip file_system.tar
    • B、tar -xvf /staticFS file_system.tar ； gzip file_system.tar
    • C、tar -cvf /staticFS file_system.tar ； compress file_system.tar
    • D、tar -xvf file_system.tar /staticFS  ； compress file_system.tar

    正确答案:A

  • 第5题：

    A system administrator can create logical volumes and then add file systems to them， or create the file system directly. What is an advantage of the two-step approach instead of the one-step approach？（）

    • A、The number of bytes per inode can be specified.
    • B、Placement of the filesystem on the disk can be specified.
    • C、The jfslog can be specified on creation of the filesystem.
    • D、Either a JFS or JFS2 filesystem can be created on the logical volume.

    正确答案:B

  • 第6题：

    An  administrator  can  create  logical  volumes  and  then  add  file  systems  to  them，  or  create  the  file  system directly.  What is an dvantage of the two-step approach instead of the one-step approach（）

    • A、The number of bytes per inode can be specified.
    • B、Placement of the filesystem on the disk can be specified.
    • C、The jfslog can be specified on creation of the filesystem.
    • D、Either a JFS or JFS2 filesystem can be created on the logical volume.

    正确答案:B

  • 第7题：

    The data file belonging to the SYSTEM tablespace is corrupted and no backup of the file is available. How do you recover the data file？（）

    • A、The data file cannot be recovered.
    • B、The date file can be restored from the SYSTEM auto backup.
    • C、Take thetablespaceoffline，drop，kand re-create it.
    • D、Recovery Manager （RMAN） is used to recover the data file.
    • E、The ALTER DATABSE CREATE DATAFILE..commandis used to recover the data file.

    正确答案:A

  • 第8题：

    Your database is functioning in ARCHIVELOG mode. In which two situations would you perform a cancel/x7fbased recovery？（）

    • A、You find that one of the redo log members in each redo log group is lost.
    • B、You find that a data file that belongs to the USERS tablespace is damaged.
    • C、You find that a data file that belongs to the SYSTEM tablespace is damaged.
    • D、You find that the current redo log group is damaged and is not available for recovery.
    • E、You realized while performing a recovery that an archived redo log file needed for recovery is lost.

    正确答案:D,E

  • 第9题：

    单选题
    An  administrator  can  create  logical  volumes  and  then  add  file  systems  to  them，  or  create  the  file  system directly.  What is an dvantage of the two-step approach instead of the one-step approach（）
    A

    The number of bytes per inode can be specified.

    B

    Placement of the filesystem on the disk can be specified.

    C

    The jfslog can be specified on creation of the filesystem.

    D

    Either a JFS or JFS2 filesystem can be created on the logical volume.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    The listener has shut down unexpectedly. You want to view the listener log file and listener trace file to find the cause of the problem. How can you view the contents of the listener log file and the listener trace file？（）
    A

     Open the file at the location specified by the BACKGROUND_DUMP_DEST parameter in the pfile.

    B

     Open the file at the location specified by the USER_DUMP_DEST parameter in the pfile.

    C

     Issue the SERVICES command at the LSNRCTL> prompt.

    D

     Issue the STATUS command at the LSNRCTL> prompt.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are true about Oracle Managed Files (OMF)?（）
    A

    OMF cannot be used in a database that already has data files created with user-specified directions.

    B

    The file system directions that are specified by OMF parameters are created automatically.

    C

    OMF can be used with ASM disk groups, as well as with raw devices, for better file management.

    D

    OMF automatically creates unique file names for table spaces and control files.

    E

    OMF may affect the location of the redo log files and archived log files.


    正确答案： B,A
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following is TRUE when creating a file system that resides on the center of a disk?（）
    A

    The logical volume is created first.

    B

    The physical volume will be automatically created.

    C

    The physical partition must be specified as an option.

    D

    The file system will be mounted during the time of creation.


    正确答案： B
    解析： 暂无解析

  • 第13题：

    What will a router do during startup if a configuration file is not located in NVRAM?()

    A. it will search for the configuration file in the locations specified by boot system commands.

    B. it will search for the configuration file in flash and if no configuration file is found there, it will enter the setup dialog.

    C. it will search for the configuration file on a TFTP server and if no configuration file is found there, it will enter the setup dialog.

    D. it will search for the configuration file in flash and if no configuration file is found there, it will load a limited configuration file from ROM.

    E. it will search for the configuration file on a TFTP server and if no configuration file is found there, it will load a limited configuration file from ROM.


    参考答案：C

  • 第14题：

    Which of the following is TRUE when creating a file system that resides on the center of a disk?（）

    • A、The logical volume is created first.
    • B、The physical volume will be automatically created.
    • C、The physical partition must be specified as an option.
    • D、The file system will be mounted during the time of creation.

    正确答案:A

  • 第15题：

    当使用COPY命令操作时，若指定的文件在指定的驱动器中找不到屏幕上会显示（）

    • A、Diskbootfailure
    • B、File cannot copied onto itselt
    • C、file not found
    • D、Bad command  or file name

    正确答案:D

  • 第16题：

    A system at 192.100.45.17 is able to print to the printer.  However, another system at 192.100.50.23 cannot print to the same printer.  All of the following should be performed EXCEPT:（）

    • A、 Increase the size of /var. 
    • B、 Check /etc/qconfig file. 
    • C、 Check the default route. 
    • D、 Check for name resolution.

    正确答案:A

  • 第17题：

    How would the system administrator find information regarding smit menu definitions？（）

    • A、Use ODM commands
    • B、Use LVM commands
    • C、In the /etc/environment file
    • D、In the /usr/lib/smit/menu.cfg file

    正确答案:A

  • 第18题：

    Which statements are true regarding system-partitioned tables？（）  

    • A、 Only a single partitioning key column can be specified.
    • B、 All DML statements must use partition-extended syntax.
    • C、 The same physical attributes must be specified for each partition.
    • D、 Unique local indexes cannot be created on a system-partitioned table.
    • E、 Traditional partition pruning and partitionwise joins are not supported on these tables.

    正确答案:D,E

  • 第19题：

    The listener has shut down unexpectedly. You want to view the listener log file and listener trace file to find the cause of the problem. How can you view the contents of the listener log file and the listener trace file？（）

    • A、 Open the file at the location specified by the BACKGROUND_DUMP_DEST parameter in the pfile.
    • B、 Open the file at the location specified by the USER_DUMP_DEST parameter in the pfile.
    • C、 Issue the SERVICES command at the LSNRCTL> prompt.
    • D、 Issue the STATUS command at the LSNRCTL> prompt.

    正确答案:D

  • 第20题：

    Your environment includes a server that runs Windows Server 2008 R2 with the Hyper-V role installed. The server hosts several virtual machines （VMs）. When you attempt to start a VM named VM1， you  receive the following error message： The application encountered an error while attempting to change the state of ’VM1’. ’VM1’ failed to start. Microsoft Emulated IDE Controller （Instance ID  {83F8638B-8DCA-4152-9EDA-2CA8B33039B4}）： Failed to Power on with Error ’The chain of virtual hard disks is broken. The system cannot locate the parent virtual hard disk for the differencing disk.’ Failed to open virtual disk ’V ：/ VM1/VM1.vhd’. A problem was encountered opening a virtual disk in the chain of differencing disks， ’IDE/ATAPI’：  ’The system cannot find the file specified.’ Failed to open virtual disk ’V ：/ VM1/VM1.vhd’. A problem was encountered opening a virtual disk in the chain of differencing disks， ’L ：/ Base/W2K8R2EERCBASE+.vhd’： ’The system cannot find the file specified.’You need to be able to start VM1. What should you do？（）

    • A、Merge the differencing disk.
    • B、Compact the differencing disk.
    • C、Reconnect the differencing disk.
    • D、Convert the parent virtual hard disk.

    正确答案:C

  • 第21题：

    单选题
    How would the system administrator find information regarding smit menu definitions？（）
    A

    Use ODM commands

    B

    Use LVM commands

    C

    In the /etc/environment file

    D

    In the /usr/lib/smit/menu.cfg file


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    A system administrator can create logical volumes and then add file systems to them， or create the file system directly. What is an advantage of the two-step approach instead of the one-step approach？（）
    A

    The number of bytes per inode can be specified.

    B

    Placement of the filesystem on the disk can be specified.

    C

    The jfslog can be specified on creation of the filesystem.

    D

    Either a JFS or JFS2 filesystem can be created on the logical volume.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    多选题
    Which two statements correctly describe the relation between a data file and the logical database structures（）
    A

    An extent cannot spread across data files.

    B

    A segment cannot spread across data files.

    C

    A data file can belong to only one tablespace.

    D

    A data file can have only one segment created in it.

    E

    A data block can spread across multiple data files as it can consist of multiple operating system （OS）blocks


    正确答案： B,C
    解析： 暂无解析

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