工程咨询作为一个独立的行业，始于（)。它是近代工业化的产物，最初出现在建筑业中。A．19世纪下半叶B．

mplainingaboutresponsetime.TheapplicationLPARscanbeheavyprocessorusers.TheVirtualIOServerhasbeenmeasuredtobeprocessorconstrained.HowshouldtheVirtualIOServer‘ssharedprocessorLPARbeconfigured?（）

A.Cappedandwithalowershare

B.Uncappedandwithalowershare

C.Uncappedandwithahighershare

D.Cappedandwithnochangeinshare

A.netstat-D

B.netstat-c

C.netstat-Aan

D.netstat-P

A.TotalamountofTicksusedbyallusers

B.TotalamountofTicksusedbyallprocesses

C.TotalamountofTicksusedbyaspecificuser

D.TotalamountofTicksusedbyaspecifictypeofprocess

A.Providemultiplepathstoallresourcesthrough2ormoreVirtualIOServers

B.MirroralldiskresourcesontheVirtualIOServertopresenttotheclientLPAR

C.MirroralldiskresourcesontheclientLPARtothesharedSCSIontheVirtualIOServer

D.TrunkmultipleEthernetadaptersontheVirtualIOServertoasingleSharedEthernetAdapter（SEA）

A.Run"filemon-u".

B.Runthe"trcstop"command.

C.Performa"kill-9"ofthefilemonprocess.

D.SendaSIGSTOPsignaltothefilemonprocess.

sdowntime.Theyarecomparingasingleserverimplementationwithatwoserverdeployment.WhatsolutionwouldtheyusetoavoiddowntimeforOSsoftwaremaintenance?（）

A.ApplyOSupdatesonceayear

B.UtilizeaGPFSclustersolution

C.ImplementatwoserverdeploymentwithHACMP

D.InstallasingleserverimplementationwithHACMPfailovertoasecondLPAR

A.ReallocatetheVirtualIOServerdiskstotheuserLPAR

B.Createastripe-groupwithintheVirtualIOServertoprotectagainstdiskfailure

C.ReconfiguretheuserLPARtousebothlocallyowneddiskandaVirtualSCSIdisk

D.CreateasecondVirtualIOServerandreconfiguretheuserLPARtomirroracrossbothVirtualIO Servers

A.lpstat

B.prtconf

C.lpd

D.netstat

A.trace

B.where

C.status

D.which

A.%idle<10%

B.%usr+%sys>80%

C.%sys+%wio>80%

D.%wio+%idle>80%