题目内容

Which command will increase the contiguous free space of a file system without having to add additional partitions?()

A. chfs
B. fsck
C. chlv
D. defragfs

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YouwanttoperformthefollowingoperationsfortheDATAASMdiskgroup: Whichcommandaccomplishesthesetasks?()

ALTERDISKGROUPdataCHECK;
B. ALTERDISKGROUPdataCHECKDISK;
C. ALTERDISKGROUPdataCHECKFILE;
D. ALTERDISKGROUPdataCHECKDISKINFAILUREGROUP1;

To examine the Exhibit, press the Exhibit button. Based on the output of the "netstat -p udp" command as shown in the exhibit, which of the following procedures should be performed?()

A. Increase the number of nfsd's on the client.
B. Increase the number of biod's on the client.
C. Decrease the number of nfsd's on the server.
D. Increase the size of nfs_socketsize on the server.

ExaminethefollowingRMANcommand: WhichtwostatementsaretrueregardingthebackuptakenbyusingtheaboveRMANcommand?()

A. Onlydatafilesandthecontrolfilearebackedup.
B. ArchivedredologsarebackeduponlyIfthedatabaseisopenduringthebackup.
C. Thebackupisdeletedafteroneday,regardlessofthedefaultretentionpolicysettings.
D. Thebackupbecomesobsoleteafteroneday,regardlessofthedefaultretentionpolicysettings.

The customer has recently installed a pSeries p5-570 with EMC attached disk storage. After installation, the customer complained that the disk access appeared to be too slow. How should the pSeries technical specialist best assist the customer?()

A. Recommend the customer call EMC.
B. Recommend the customer call IBM hardware support.
C. Recommend the customer contact SupportLine.
D. Recommend the customer re-creates the volume groups.

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