Perform a shown command on the VG device files.
Perform a syncvg to validate VG integrity.
Perform a redfinevg to correct the VGDA state.
Perform a synchlvodm to correct the LV ownership.
第1题:
While an electrician was adding additional circuits for the Data Center, the system running the Database inadvertently powered down. The fallover of the service IP labels and volume groups to the hot standby node completed as expected; however, the database did not start. The database log file indicated that the database was already started. What is the most likely cause of this problem?()
第2题:
The 'lsvg -o' command is run with an output of only rootvg, but the server has another volume group named datavg, which is notdisplayed. What is the likely cause?()
第3题:
A.datavg is in an offline state.
B.‘lsvg -o‘ only displays the root volume group.
C.‘lsvg -o‘ only displays the fist volume group.
D.datavg has no filesystems and therefore, is inactive.
第4题:
Which presents the heirarchical relationship between LVM entities?()
第5题:
While attempting to expand a file system, an administrator receives an error message indicating that the filesystem is not recognized. Running the 'lsfs' command fails to display any output, but the 'df' command is working and displays normal filesystems. What is the likely cause of the problem?()
第6题:
While performing LVM maintenance, the volume group datavg1 was exported and re-imported. The volume group is varied online, and the filesystems have been mounted. However, the database will not start. What action would most likely resolve this problem?()
第7题:
After an HACMP migration, which included a large number of shared disks,cluster testing is performed. During testing, it becomes apparent that Fast Disk Takeover is not working properly. Which of the following is the most likely cause of the problem?()
第8题:
An administrator has just imported a shred Volume Group that had been created on another system in the cluster. In order for the shred volume to be used in the cluster, what is the most important step for the administrator to take first?()
第9题:
Using splitvg to create a snapshot volume group of rootvg results in an error. What is the most likely cause of the error()
第10题:
Following a successful migration,it is highly recommended that concurrent Volume Groups be Converted to enhanced concurrent capable Volume Groups. In order to follow this recommendation,what step must be completed first?()