ST0-248 무료 덤프문제 온라인 액세스

Which command displays the number of paths to the disk DISK01?

• A.vxdisk list DISK01
• B.vxdisklistpath DISK01
• C.vxddladmgetsubpaths DISK01
• D.vxdiskgetpath DISK01

A Veritas Volume Manager (VxVM) disk named Disk_4 has been removed from the datadg disk group.
Which command is used to remove this disk from Veritas Volume Manager (VxVM) control?

• A.vxdisk -g datadgrmdisk Disk_4
• B.vxdg -g datadgrmdisk Disk_4
• C.vxdisksetup -r Disk_4
• D.vxdiskunsetup Disk_4

Refer to the exhibit.

A volume layout is displayed in the exhibit. Which two commands should the administrator use to remove the mirror from disk emc0_02b9? (Select two.)

• A.vxedit -g datadg -rf rm testvol1-01
• B.vxassist -g datadg remove mirror testvol1 !emc0_02b9
• C.vxassist -g datadg remove mirror testvol1 testvol1-01
• D.vxplex -g datadg -o rm dis testvol1-01
• E.vxassist -g datadg remove mirror testvol1 emc0_02b9

Which command should be used to determine the existing Array Support Libraries (ASL) and supported disk arrays on an existing system?

• A.vxddladm
• B.vxdmpadm
• C.vxcheckasl
• D.vxprint

A system administrator needs to optimize the use of solid state disks in a data center by automatically allocating them to files that are frequently accessed and that require high throughput.
Using Veritas Operation Manager (VOM) to configure SmartTier, which Canned File Placement Policy should be configured to optimize the use of solid state disks?

• A.Update age-based
• B.I/O activity-based
• C.Access age-based
• D.Access age-based with preferred files