Online Access Free ST0-248 Practice Test

Which command creates a RAID-5 volume with an attached log?

• A.vxassist -g datadg make datavol layout=raid5,addlog ncol=3
• B.vxassist -g datadg make datavol layout=raid5 ncol=3
• C.vxassist -g datadg make datavol layout=raid5,raid5log ncol=3
• D.vxassist -g datadg make datavol layout=raid5,rlog ncol=3

Which command attempts to repair a missing disk access record by finding the name of the device in the private region and matching it to an existing disk media record?

• A.vxdisk
• B.vxrecover
• C.vxreattach
• D.vxdctl

Which commands can you use to add the Disk_4 disk to the datadg disk group? (Choose two.)

• A.vxdg -g datadg adddisk datadg02=Disk_4
• B.vxdg -g datadg newdg02=Disk_4
• C.vxdisk -g datadg newdg02=Disk_4
• D.vxdg -g datadg adddisk Disk_4
• E.vxdisk -g datadg Disk_4
• F.vxdisk -g datadg adddisk datadg02=Disk_4

Which command(s) are used to move the datadg disk group from system S1 to system S2?

• A.(on S1) vxdg deport -n S2 datadg; (on S2) vxdctl enable
• B.(on S1) vxdg -switch datadg -to S2
• C.(on S1) vxdg deport datadg; (on S2) vxdg import datadg
• D.(on S1) vxdg -g datadg -switch -system S2

In the output of the vxdisk list command, there are no entries in the DISK and GROUP columns. However, you see online invalid in the output of the STATUS column. What does the online invalid status indicate?

• A.The disk is incompatible with the current release of Volume Manager.
• B.The disk is available for initialization or encapsulation by Volume Manager.
• C.The disk is available for use and has encapsulated data deported on another system.
• D.The disk is failing and needs to be replaced for future use in Volume Manager.