若在屏幕上出现“NO System disk o rdisk error”则表示（）。A、机器出现故障B、未插系统盘和磁盘C、内存检查出故障D、某外部设备出故障
若在屏幕上出现“NO System disk o rdisk error”则表示（）。
- A、机器出现故障
- B、未插系统盘和磁盘
- C、内存检查出故障
- D、某外部设备出故障
相关考题：
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开机后屏幕上出现“Error loading operating system”或“Missing operating system”的信息提示,造成该故障的原因一般是DOS引导记录出现错误。 A．错误B．正确
下面C程序中，若在屏幕上输入数值331后回车，程序执行后，屏幕上显示的输出结果应为(63)。 main(void) { unsigned int a,b,c,d; Scanf("%o",a); b = a＞＞4; c = ～ (～ 0 ＜＜ 4); d = b c; printf("d=%o\n",d); }A．d=10B．d=15C．d=25D．d=45
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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
电脑启动时屏幕提示Non-system disk or disk error出错信息，用FormatC://s命令重新建立引导分区，再把C盘系统文件恢复即可。如果感染病毒，则需要重新分区并恢复系统文件。
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某微机，对硬盘能进行正常的分区操作，但用”Format c：/s”命令对C盘进行格式化时出现故障中断，屏幕上显示：”Disk unsurtable for system disk”，故障原因是（）A、硬盘分区表损坏B、硬盘文件分配表损坏C、DOS系统文件错误D、硬盘DOS分区的前几个扇区有严重的物理缺陷
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A customer has a storage requirement for a mixed IBM System p and System z environment. They require approximately 2 TB of high performance disk for their System z environment. They require approximately 25 TB of low-performance disk for their System p environment. The storage specialist is using Capacity Magic to configure an IBM System Storage DS8300. Which configuration is most appropriate for this customer（）A、4 x 73 GB 15k rpm disk drive sets for System z； and 4 x 500 GB 7.2k rpm disk drive sets for System pB、4 x 146 GB 15k rpm disk drive sets for System z； and 2 x 500 GB 7.2k rpm disk drive sets for System pC、2 x 300 GB 10k rpm disk drive sets for System z； and 4 x 300 GB 10k rpm disk drive sets for System pD、2 x 73 GB 15k rpm disk drive sets for System z； and 2 x 500 GB 7.2k rpm disk drive sets for System p
After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?（）A、The cfgmgr command was not run to reconfigure the devicesB、The machine was not booted into SMS MultiBoot mode after configurationC、The machine was not in full system partition mode when the volume was createdD、The alt_disk_install command was not run with the -O option to remove references in the ODM
Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）A、 filemonB、 istatC、 vmstatD、 iostat
Which system resources does WLM have the capability to control?（）A、 CPU, Memory and Network I/O B、 CPU, Memory and Disk I/O C、 CPU and Memory D、 CPU and Disk I/O
开机后屏幕上出现“Error loading operating system”或“Missing operating system”的信息提示，造成该故障的原因一般是DOS引导记录出现错误。
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
单选题Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）A filemonB istatC vmstatD iostat
单选题Which system resources does WLM have the capability to control?（）A CPU, Memory and Network I/O B CPU, Memory and Disk I/O C CPU and Memory D CPU and Disk I/O
单选题After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?（）AThe cfgmgr command was not run to reconfigure the devicesBThe machine was not booted into SMS MultiBoot mode after configurationCThe machine was not in full system partition mode when the volume was createdDThe alt_disk_install command was not run with the -O option to remove references in the ODM
单选题若在屏幕上出现“NO System disk o rdisk error”则表示（）。A机器出现故障B未插系统盘和磁盘C内存检查出故障D某外部设备出故障