单选题What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）A0B1C2D3
单选题
What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）
A
0
B
1
C
2
D
3
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A system has a mirrored data volume group that has a filesystem ／data of 10 logical partitions.How many physical partitions will thefilesystem have?() A.1B.2C.10D.20
Which of the following attributes should be specified when creating a volume group?() A.stripe sizeB.allocation policyC.physical partition sizeD.number of logical partitions
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Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）A、 lsfsB、 iostatC、 lslv -pD、 lsvg -p
Which of the following statements is TRUE about the reorgvg command?（）A、No logical volumes wil be moved if write-verify is set to yes.B、No action will be performed if it cannot fulfill the allocation requirements.C、Physical partitions of a logical volume will be moved if the logical volume's relocatable flag is set to "no".D、Physical partitions will be moved as close as possible to the positions specified, if the allocation requirements cannot be fulfilled.
What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）A、0B、1C、2D、3
Which of the following explains the relationship between a physical and logical partition?（）A、A physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.B、A logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.C、A physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.D、A logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.
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An administrator is trying to extend an existing volume group with a new hard disk, but the extendvg command returns the following error. 0516-1162 /usr/sbin/extendvg. Warning, The Physical Partition Size of 64 requires the creation of 8924 partitions for hdisk11. The limitation for volume group datavg is 1016 physical partitions per physical volume. Use chvg command with -t option to attempt to change the maximum Physical Partitions per Physical volume for this volume group. The chvg -t may or may not allow the extendvg command to succeed. What is the implication of using this option?（）A、It reduces the maximum file size allowed within the given volume group.B、It reduces the maximum number of files allowed within the given volume group.C、It reduces the maximum number of logical volumes allowed within the given volume group.D、It reduces the maximum number of physical volumes allowed within the given volume group.
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单选题Which of the following actions will occur once the reorgvg command is used?（）AThe allocation policy for each logical volume will be set.BThe given allocation policy for each logical volume will be adhered to.CEach logical volume's physical partitions will be moved to another volume group.DEach logical volume's physical partitions will be moved to match its allocation policy, if there is sufficient space.
单选题Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）A lsfsB iostatC lslv -pD lsvg -p
单选题A customer has a 32-core Power 770 with 4 AIX partitions and 2 IBM i partitions. They want to improve network availability and allow for concurrent maintenance. What will support the customer requirement at least cost?（）ABuild the logical partition infrastructure based on 6 or more VLANs.BBuild the logical partition infrastructure based on two or more IVEs.CBuild the logical partition infrastructure based on Partition Mobility.DBuild the logical partition infrastructure based on redundant VIO Servers.
单选题An administrator is trying to extend an existing volume group with a new hard disk, but the extendvg command returns the following error. 0516-1162 /usr/sbin/extendvg. Warning, The Physical Partition Size of 64 requires the creation of 8924 partitions for hdisk11. The limitation for volume group datavg is 1016 physical partitions per physical volume. Use chvg command with -t option to attempt to change the maximum Physical Partitions per Physical volume for this volume group. The chvg -t may or may not allow the extendvg command to succeed. What is the implication of using this option?（）AIt reduces the maximum file size allowed within the given volume group.BIt reduces the maximum number of files allowed within the given volume group.CIt reduces the maximum number of logical volumes allowed within the given volume group.DIt reduces the maximum number of physical volumes allowed within the given volume group.
单选题In addition to a POWER5 system and an HMC， what else is required to enable Micro-Partitions in an AIX environment？（）AAIX 5.3 and Dynamic Logical PartitioningBAIX 5.2 and Dynamic Logical PartitioningCAIX 5.2 and Advanced POWER Virtualization featureDAIX 5.3 and Advanced POWER Virtualization feature
单选题Which of the following explains the relationship between a physical and logical partition?（）AA physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.BA logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.CA physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.DA logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.
单选题Your company has a Microsoft Hyper-V Server 2008 R2 environment. You manage the environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You plan to install 3 host servers and 15 child partitions in the virtual environment. You will perform child partition placements by using SAN migration. You need to place the appropriate number of child partitions on each logical unit number （LUN） to support SAN migrations. How many child partitions should you place on each LUN？（）A1B3C5D15
单选题What is the objective of the superstrict option that can be used when creating mirrors？（）AAllows the mirror partitions to spread across a maximum number of disks.BAllows the copy of a partition to be on the same physical volume as the mirrored partition.CPrevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror.DForces copies of logical partitions to be housed on different physical volumes， while allowing a single physical volume to be shared by logical volume mirrors.
单选题A system administrator’s daily monitoring has revealed a failing disk drive. The drive that is failing， hdisk0， is a lvm mirrored drive. What is the first step that should be taken in order to physically replace this drive？（）ARemove the physical volume from the system.BRemove the physical volume from the volume group.CRemove the physical partitions from the volume group.DRemove the logical volume copies from the failing drive.
单选题A system has a mirrored data volume group that has a filesystem /data of 10 logical partitions. How many physical partitions will the filesystem have？（）A1B2C10D20
单选题What shared processor pool is the default for all newly created logical partitions using shared processor resources？（）A 0B 1C 15D 16