reducevg, rmdev, syncvg
rmlvcopy, exportvg, rmdev
rmlvcopy, reducevg, rmdev
No action is required since SSA is a Hot Swap device and is mirrored
第1题:
The /systest filesystem is associated with the /dev/testlv logical volume on the ’testvg’ volume group. Given this information, which of the following commands can the system administrator use to determine if the /systest filesystem is mirrored?()
第2题:
An administrator has a two-disk volume group (testvg) with one logical volume (testlv) which has just been mirrored across both disk drives. Which of the following commands can be used to turn off quorum()
第3题:
A.Veryoff the volume group
B.Unmount any filesystems on the disk
C.Remove all physical partitions on the disk
D.Unmount mirrored filesystems from the disk
第4题:
A system administrator has determined a root mirrored disk, hdisk1, needs to be replaced. The root volume has been unmirrored. What is the next step to remove the disk drive?()
第5题:
With a scalable volume group, where is the logical volume control information stored on the disk?()
第6题:
While adding the forced varyon volume group option, it is decided to create a disk heartbeat Network over the disk paths. Which HACMP function is used to create disk heartbeat devices?()
第7题:
An SSA disk that is part of the mirrored volume group needs to be replaced. Which of the following procedures should be performed before the disk is physically able to be replaced?()
第8题:
The system administrator notices that there is an I/O bottleneck on one of three disks in datavg volume group. This problem disk contains the JFS log, loglv00 and one filesystem, /mydatabase. There are no other logical volumes on this disk. Which of the following options would be the best solution?()
第9题:
An administrator has mirrored the root volume group to a second disk, but ’bootlist’ is failing to correctly add the second disk. What is the likely cause of the problem?()
第10题:
One of the mirrored disks for the root volume group has failed. Although the logical volumes are mirrored, and the bosboot command was run, the machine will not boot. What is the most probable cause?()