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单选题
What is the correct order to create an object in a new IBM System Storage DS8000 to get a LUN provided to a host()
A
rank, array, extent pool, volumes, volume group, host connections
B
rank, array, extent pool, volume group, volumes, host connections
C
array, rank, extent pool, volume group, volumes, host connections
D
array, extent pool, volumes, rank, volume group, host connections
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更多 “单选题What is the correct order to create an object in a new IBM System Storage DS8000 to get a LUN provided to a host()A rank, array, extent pool, volumes, volume group, host connectionsB rank, array, extent pool, volume group, volumes, host connectionsC array, rank, extent pool, volume group, volumes, host connectionsD array, extent pool, volumes, rank, volume group, host connections” 相关考题
考题
WhatisthecorrectordertocreateanobjectinanewIBMSystemStorageDS8000togetaLUNprovidedtoahost()
A.rank,array,extentpool,volumes,volumegroup,hostconnectionsB.rank,array,extentpool,volumegroup,volumes,hostconnectionsC.array,rank,extentpool,volumegroup,volumes,hostconnectionsD.array,extentpool,volumes,rank,volumegroup,hostconnections
考题
Which IBM System Storage disk system is appropriate for consolidation of heterogeneous host environments including Windows, HP-UX and z/OS?()
A. XIV with FC andiSCSI supportB. XIV with FC and FICON supportC. DS8000 with FICON and FC supportD. DS5000 and IBM SAN Volume Controller
考题
What must be specified to create an extent pool()A、blocksize, rank group, and nameB、storage type, rank group, and nameC、storage type, capacity, and rank groupD、capacity, name, and storage type
考题
An IBM Business Partner suggests an IBM System Storage DS8000 to a customer with a SAN that is now configured with an EMC Symmetrix subsystem disk. The customer wants to determine if new HBAs and software upgrades are needed on the servers if the EMC storage is replaced by the DS8000 What document must be carefully read to help address the customer’s concerns()A、IBM System Storage DS8000: Host Systems Attachment GuideB、DS8000 Interoperability MatrixC、IBM System Storage DS8000: Introduction and Planning GuideD、IBM System Storage Solution Handbook
考题
A client has bought an IBM System Storage DS8000 and needs to attach a Sun Solaris Host with 2 HBAs via one fabric to 4 I/O ports on the DS8000. The client needs redundant paths to the volumes on the DS8000. What is the maximum number of volumes that can be used on the Solaris host()A、256B、512C、1024D、2048
考题
A storage specialist needs to create a new host connection using the DSCLI. Which of the following parameters identifies the host()A、hosttypeB、volume groupC、ioportsD、WWPN
考题
On an IBM System Stoage DS8000 which of the following information pairs are mandatory to create a volume()A、extent pool id and volume idB、extent pool id and volume nameC、volume id and extent allocation methodD、volume name and extent allocation method
考题
Which configuration actions can be performed by using the DSCLI on IBM System StorageDS6000 and DS8000 servers?()A、Assign RAID ranks to extent pools and combine storage extent poolsB、Assign RAID ranks to extent pools and create and assign volumes to hostsC、Combine storage extent pools and invoke a server failover/fallbackD、Invoke a server failover/fallback and create and assign volumes to hosts
考题
Which two components are created during configuration of space-efficient storage in an extent pool()A、volume and virtual spaceB、background copy and target copyC、virtual space and repository spaceD、source volume and target volume
考题
Using splitvg to create a snapshot volume group of rootvg results in an error. What is the most likely cause of the error()A、There is not an available disk to allocate to the snapshot volume groupB、One of the physical volumes associated with rootvg has a status of "missing"C、Rootvg is running in enhanced concurrent modeD、A snapshot volume group cannot be created for the rootvg
考题
What is the correct order to create an object in a new IBM System Storage DS8000 to get a LUN provided to a host()A、rank, array, extent pool, volumes, volume group, host connectionsB、rank, array, extent pool, volume group, volumes, host connectionsC、array, rank, extent pool, volume group, volumes, host connectionsD、array, extent pool, volumes, rank, volume group, host connections
考题
A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?()A、The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.B、This backup will be bootable and the volume group and all jfs logical volumes will be recreated.C、This backup will not be bootable and the restorevg command is used to restore only the mounted and non-raw logical volumes. It will not recreate any logical volumes that are raw or unmounted.D、The volume group and all logical volumes information is archived and will be recreated. The raw and unmounted filesystems will not be backed up and therefore not restored.
考题
A storage specialist wants to create a fixed-block volume in the extent pool P10, in rank group 0. Which of these volumes cannot be created()A、2001B、2B00C、3A01D、5E00
考题
A customer has an IBM System Storage DS8100 and wants to reach the highest possible throughput in the back-end for a storage-pool-striped volume out of an extent pool with 8 ranks. Over how many device adapter pairs should a technical specialist spread the workload()A、2B、4C、6D、8
考题
Which IBM System Storage disk system is appropriate for consolidation of heterogeneous host environments including Windows, HP-UX and z/OS?()A、XIV with FC andiSCSI supportB、XIV with FC and FICON supportC、DS8000 with FICON and FC supportD、DS5000 and IBM SAN Volume Controller
考题
Where can a system administrator find information regarding configured physical volumes, volume groups, and logical volumes besides the Volume Group Descriptor Area (VGDA)?()A、/etc/filesystemsB、/etc/environmentC、Object Data Manager (ODM)D、Logical Volume Control Block (LVCB)
考题
单选题A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?()A
The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.B
This backup will be bootable and the volume group and all jfs logical volumes will be recreated.C
This backup will not be bootable and the restorevg command is used to restore only the mounted and non-raw logical volumes. It will not recreate any logical volumes that are raw or unmounted.D
The volume group and all logical volumes information is archived and will be recreated. The raw and unmounted filesystems will not be backed up and therefore not restored.
考题
单选题A customer has an IBM System Storage DS8700 and wants to reach the highest possible throughput in the back-end for a storage-pool-striped volume out of an extent pool with 8 ranks. Over how many device adapter pairs should a technical specialist spread the workload()A
2B
4C
6D
8
考题
单选题Using splitvg to create a snapshot volume group of rootvg results in an error. What is the most likely cause of the error()A
There is not an available disk to allocate to the snapshot volume groupB
One of the physical volumes associated with rootvg has a status of missingC
Rootvg is running in enhanced concurrent modeD
A snapshot volume group cannot be created for the rootvg
考题
单选题A storage specialist wants to create a fixed-block volume in the extent pool P10, in rank group 0. Which of these volumes cannot be created()A
2001B
2B00C
3A01D
5E00
考题
单选题Which configuration actions can be performed by using the DSCLI on IBM System StorageDS6000 and DS8000 servers?()A
Assign RAID ranks to extent pools and combine storage extent poolsB
Assign RAID ranks to extent pools and create and assign volumes to hostsC
Combine storage extent pools and invoke a server failover/fallbackD
Invoke a server failover/fallback and create and assign volumes to hosts
考题
单选题A client has bought an IBM System Storage DS8000 and needs to attach a Sun Solaris Host with 2 HBAs via one fabric to 4 I/O ports on the DS8000. The client needs redundant paths to the volumes on the DS8000. What is the maximum number of volumes that can be used on the Solaris host()A
256B
512C
1024D
2048
考题
单选题A system administrator has a server experiencing performance problems with logical volumes within a particular volume group. Which command can report I/O statistics for logical partitions with each logical volume within the volume group?()A
lslvB
lsvgC
iostatD
lvmstat
考题
单选题On IBM System Stoage DS8000 which of the following information pairs are mandatory to create a volume()A
extent pool id and volume idB
extent pool id and volume nameC
volume id and extent allocation methodD
volume name and extent allocation method
考题
单选题What must be specified to create an extent pool()A
blocksize, rank group, and nameB
storage type, rank group, and nameC
storage type, capacity, and rank groupD
capacity, name, and storage type
考题
单选题Which two components are created during configuration of space-efficient storage in an extent pool()A
volume and virtual spaceB
background copy and target copyC
virtual space and repository spaceD
source volume and target volume
考题
单选题Where can a system administrator find information regarding configured physical volumes, volume groups, and logical volumes besides the Volume Group Descriptor Area (VGDA)?()A
/etc/filesystemsB
/etc/environmentC
Object Data Manager (ODM)D
Logical Volume Control Block (LVCB)
考题
单选题What is the correct order to create an object in a new IBM System Storage DS8000 to get a LUN provided to a host()A
rank, array, extent pool, volumes, volume group, host connectionsB
rank, array, extent pool, volume group, volumes, host connectionsC
array, rank, extent pool, volume group, volumes, host connectionsD
array, extent pool, volumes, rank, volume group, host connections
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