A system has a critical need for network services on a small network with a limited number of hosts. System overhead is not a concern. Which of the following should the system administrator do to help ensure connectivity in the event of a gateway failure?()
第1题:
A.Compilation fails.
B.The file system has a new empty directory named dir.
C.The file system has a new empty directory named newDir.
D.The file system has a directory named dir, containing a file f1.txt.
E.The file system has a directory named newDir, containing a file f1.txt.
第2题:
The operating system has several major components,including the(64),a memory management system,the file system manager,device drivers,and the system libraries.
A.application kernel
B.information kernel
C.network kernel
D.system kernel
第3题:
The ______ has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.network
D.operating system
第4题:
● The (72) has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
(72)
A. application
B. information system
C. operating system
D. iterative
第5题:
An administrator has added a new device to a system and wants to determine if it has been correctly added to the ODM database. Which command would the system administrator use?()
第6题:
A Business Partner has proposed an IBM System Storage DS8700 that will have several AIX, Windows, and Sun Solaris servers attached via SAN. The customer has asked for detailed documentation on the steps needed to install the latest adapter drivers. What is the best document the Business Partner can suggest to accomplish this requirement()
第7题:
A new application has been added to a system which needs to automatically be started at system startup. The system administrator has decided to accomplish this by using the /etc/inittab file. Which command would be used to accomplish this in a supported manner?()
第8题:
A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9. What does this mean?()
第9题:
A file system has been corrupted and needs to be restored. Which file contains the ufsdump levels for this file system? ()
第10题:
第11题:
Space segment, NCC, RCC, SES and CES
Space Segment, a satellite system, C system, NCC and NCS
Space Segment, NCC, NCS,CES and SES
A system, C system, satellite system, earth stations and NCS
第12题:
Storage driver not loaded
Fragmented hard drive
Damaged or faulty NIC chipset
Damaged or faulty system board
Memory incompatible with the processor
Missing voltage regulator
第13题:
The(72)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.operating system
D.iterative
第14题:
The(71)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.operating system
D.information processing
第15题:
A.The system is configuring a device.
B.A system initiated dump has started.
C.The system is varyingon a volume group.
D.The system is running an inbuilt self test.
第16题:
When an ICMP redirect is received, which of the following options is the most appropriate to conclude?()
第17题:
A server technician has been attempting to install an operating system on the company test server for several days. The technician has experienced error messages at several points of theinstallation and the system has frozen during various parts of the boot process. The technician has replaced the power supply, graphics card and installation disk with known good components.Which of the following could be causing these issues?()
第18题:
An administrator is notified that a resource group has failed over from the home node, Node1 to a standbynode, Node2 and that Node1 has been powered off. Upon restarting Node1 the administrator checks the AIXerror log and the cluster.log Which of the following is the most likely cause of the failure of Node1?()
第19题:
A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task?()
第20题:
A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem?()
第21题:
adding small amounts of oil to the system
the system has been overheated
the system has been drained and then filled with new oil
the system has been idle for a long period of time
第22题:
The system is configuring a device.
A system initiated dump has started.
The system is varyingon a volume group.
The system is running an inbuilt self test.
第23题:
an air leak has developed in the tank
the tank cooling system has malfunctioned
the pilot cylinder discharge valve is leaking
an excessive amount of insulation has been installed on the tank and piping
第24题:
A routing table has changed
The IP address has changed
The system has become a gateway
A hacker is posing a threat to the system