Company.com is migrating from a third party managed disk subsystem to an IBM TotalStorage Enterprise Storage Server. Connection of the new storage server is complete, and it has been tested on all of the nodes in the three node HACMP cluster. How does the customer migrate to the new storage server with minimum down time?()
You experience a loss of the disk on which the USER_DATA tablespace data files are stored. You attempt to recover the data files but discover that the archived redo log file with sequence number 45, which is needed to perform complete recovery, is invalid. You then begin incomplete recovery-You receive this prompt: ORA-00279:change 309012...03/09/01 11:33:56 needed for thread ORA-00289: suggestion : /disk1/archive/arch_45.rdo ORA-00280: change 309012 for thread 1 is in sequence #45 Specify log: {=suggested | filename | AUTO | CANCEL} What is the correct response?()
Which of the following procedures should occur before removing a failing disk from a volume group?()
The virtual disk hdisk12 has multiple paths. The disk belongs to volume group vg01. The volume group is currently in use. Which command will remove the path connected to vscsi0?()
A technician is troubleshooting a CD/DVD drive. There is a disk in the drive and the tray wont eject. Which of the following actions should the technician take FIRST? ()
Which of the following commands can an operator use to view disk performance details?()
A client needs more disk space for another volume group and has decided to use hdisk12 from the uservg volume group containing hdisk10, hdisk11, and hdisk12 where hdisk10 and hdisk11 have sufficient PPs to contain the volume group data. The client attempted to remove hdisk12 from the volume group but received the following error: 0516-016 Cannot delete physical volume with allocated partitions. Which of the following commands should be run to correct this problem()
The Cluster Administrator wants to use disk heartbeats as a non-IP network. What Volume Group consideration must be accounted for prior to configuring disk heartbeats?()
Consider the following scenario: You have a directory, data, under the disk group tdgroup A. You want to create an alias for one of the data files and you execute the following command: ALTER DISKGROUP tdgroupA ADD ALIAS ’+tdgroupA/data/datafile.dbf’ FOR ’+tdgroupA. 231.45678’; Which task would be accomplished by the command?()
A customer needs maximum performance with fault-tolerance from their disk subsystem. Which RAID level meets this requirement?()