VCS-257 試験問題を無料オンラインアクセス

Which two database file types can be compressed with the least impact on overall performance? (Select two.)

• A.SYSTEM tablespace
• B.Temporary tablespaces
• C.Database control files
• D.Archive logs
• E.Read-only tablespaces

How many times will Dynamic Multi-Pathing retry a failed I/O request for a single active path, by default?

• A.2
• B.5
• C.3
• D.4

Which operation can an administrator perform during a volume relayout?

• A.take volume snapshots
• B.stop and reverse the relayout
• C.stop the volume
• D.change the number of mirrors

Which command can an administrator use to observe the progress percentage of a mirror resynchronization process during volume recovery?

• A.vxstat
• B.vxprint
• C.vxinfo
• D.vxtask

Which two commands can an administrator use to remove the datadg02 disk from the datadg disk group based on the following configuration? (Select two.)

• A.vxdisk
• B.vxdg
• C.vxplex
• D.vxdiskunsetup
• E.vxvol