Killtest 000-223 题库
朋友刚考过的。最新000-223 1. An administrator needs to change a systems run level from level 2 to level 3. What is the appropriatemethod to accomplish this?A.Use the reboot command.B.Edit the /etc/rc.boot file and reboot the system.C.Edit /etc/.init.state file and reboot the system.D.Use the telinit command.Answer: D2. Which of the following commands will increase the contiguous free space of a file system withouthaving to add additional partitions?A.chfsB.fsckC.chlvD.defragfsAnswer: D3. Which disk configuration provides the fastest write performance with fault tolerance?A.RAID 0B.RAID 6C.RAID 5D.RAID 1+0Answer: D4. Which of the following disk protection methods would be used to provide the maximum amount of dataavailability?A.RAID 0B.RAID 1C.RAID 3D.RAID 5Answer: B5. An administrator is ordering a new Power 550. They will mirror rootvg and are concerned about singlepoints of failure. Which of the following features should be ordered?A.Dual I/O planar, dual disk drives, dual SCSI adaptersB.Dual disk drive enclosures, dual disk drives, extra media bayC.Dual disk drive enclosures, dual disk drives and dual SCSI adaptersD.Dual I/O planar, extra media bay, dual disk drivesAnswer: C6. A System p customer is planning to implement virtualization and is concerned about how to respond toan increased workload and what limitations there are for very small workloads. Which of the followingdescribes the minimum size for an LPAR and the minimum amount that can be transferred from on LPARto another?A.Smallest partition 10% of all available processors, as small as 1% of all available processors may betransferred.B.Smallest partition 10% of a processor, as small 1% of a processor may be transferred.C.Smallest partition one processor, as small 1% of a processor may be transferred.D.Smallest partition one core, as small 10% of a processor may be transferred.Answer: B7. An administrator has received an update CD with the latest technology level for AIX 5.3. The currentoperating system level of the server is at base AIX 5.3. What action needs to be taken to apply the newtechnology level to the server?A.Run smit update_allB.Run smit install_allC.Boot from the installation mediaD.Run the update_all command from the mounted CDAnswer: A8. An administrator has a server that must be upgraded from AIX 5.2 to AIX 5.3. The administrator alsoneeds to use the 64bitkernel with JFS2 filesystems in rootvg. All critical data resides in a nonrootvgvolume group. Which of the following types of install could the administrator use to accomplish this?A.Migration InstallationB.Update_All InstallationC.Preservation InstallationD.New and Complete Overwrite InstallationAnswer: D9. To load the base operating system on a machine using NIM, what are the minimum NIM resources thatmust be defined for the installation to succeed?A.A mksysb resource, a SPOT resource, and an lpp_source resourceB.A SPOT resource, an lpp_source resource, and a machine definitionC.An lpp_source resource, a mksysb resource, and a machine definitionD.A SPOT resource, an lpp_source resource, a bosinst_data resource, and a machine definitionAnswer: B10. A System p customer has installed components from the Linux ToolBox. By default, which of thefollowing directories will contain the open source commands such as gzip, gunzip and zcat?A./opt/freeware/binB./usr/bin/freewareC./var/freeware/binD./usr/sbin/freewareAnswer: A
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