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IBM(000-223)單項選擇題每日一練(2019.01.22)

單項選擇題
A System p administrator has been instructed to verify that all filesets have all required requisitesand are completely installed. Which of the following commands will provide this information（）
A.lslpp
B.lppchk
C.geninstall
D.installp
單項選擇題
A user is complaining that they ran out of paging space. Which of the following will address this and provide best performance（）
A.Expand the default paging space to the largest possible size
B.Create a new larger paging space
C.Create additional paging spaces of equal size on different disks
D.Reboot system
單項選擇題
A System p administrator needs to replace a failed internal disk in a mirrored rootvg. Which of thefollowing is one of the steps that would need to be followed（）
A.Run cfgmgr
B.odmdelete CuAt
C.exportvg rootvg
D.Deallocate LPs from failed disk
單項選擇題
An administrator attempted to run a sar -u report and received the following error： sar： 0551-201 Cannot open /var/adm/sa/sa12. Which of the following should be scheduled in adm’s crontab to enable sar reporting（）
A.sar
B.sa1
C.vmo
D.iostat
單項選擇題
An administrator is ordering a new Power 550. They will mirror rootvg and are concerned about single points of failure. Which of the following features should be ordered（）
A.Dual I/O planar， dual disk drives， dual SCSI adapters
B.Dual disk drive enclosures， dual disk drives， extra media bay
C.Dual disk drive enclosures， dual disk drives and dual SCSI adapters
D.Dual I/O planar， extra media bay， dual disk drives

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