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单选题
When defining resources for a concurrent resource group， which of the following is NOT supported？（）
A
Application Servers using disk
B
Definition of Multiple IP aliases
C
Volume Groups using raw logical volumes
D
Volume Groups supporting concurrent access
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更多 “单选题When defining resources for a concurrent resource group， which of the following is NOT supported？（）A Application Servers using diskB Definition of Multiple IP aliasesC Volume Groups using raw logical volumesD Volume Groups supporting concurrent access” 相关考题
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A cluster administrator decides ti implement application monitoring in order to monitor both a web application and its supporting database. The plan is to use a single resource group prod_rg and to configure one monitor method for the web app and one monitor method for the database. Which of the following statements best describes the need for custom resource monitor？（） A、 Multiple application servers must be in a single resource group.B、 Multiple application servers per resource group may be monitored.C、 Multiple resource groups must each contain a single application server.D、 Multiple application servers in a cluster cannot use process monitoring.
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Which of the following is being described when using a single physical server to host multiple logical servers to more effectively utilize hardware resources？（）A、Application virtualizationB、Multicore processingC、Server virtualizationD、Hyper threading
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Company.com has a six-node concurrent resource group with an application that is accessed by a web connection to the cluster nodes. How is the workload moved to another cluster node during a node failure？（） A、 The concurrent application must control the web interface through application monitoring.B、 A second resource group will be required to move the web application and IP label to a new node during a node failure.C、 The concurrent resource group can support multiple IP labels through IP aliasing so all IP labels are defined in the concurrent resource group.D、 The dynamic node priority facility in HACMP will relocate the web application and the IP label，if it is correctly defined in the application start and stop script.
考题
What must an administrator do to create two new volume groups on a system with only one spare disk?（）A、Run the 'mkvg -M' command to create multiple volume groups on a single diskB、Add a new disk to the system or release a disk from the one of the existing volume groupsC、Run the 'mkvg' command to create multiple volume groups on a single disk providing the disk does nothave a PVIDD、Run the 'mkvg' command to create multiple volume groups on a single disk providing the volume groups have the same PP size
考题
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？（） A、 The shared volume groups have not been converted to Big VGs.B、 The ’t factor" needs to be set on the volume group using chvg -t 2 vgname.C、 The shared volume groups have not been converted to enhanced concurrent mode.D、 The shared volume groups need to be varied on using the passive varyon option on all nodes.
考题
When defining resources for a concurrent resource group， which of the following is NOT supported？（） A、 Application Servers using diskB、 Definition of Multiple IP aliasesC、 Volume Groups using raw logical volumesD、 Volume Groups supporting concurrent access
考题
Defining an HACMP cluster using the Initialization and Standard Configuration menu is limited to the use of：（） A、 IPAT via IP aliasingB、 Custom Resource GroupsC、 Heartbeating over IP AliasesD、 Concurrent Capable Volume Groups
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
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？（） A、 The Volume Groups must be changed with chvg -E vgname.B、 The Volume Groups must be a member of a resource group and must be varied on al nodes of the cluster.C、 The Volume Groups must be a member of a resource group and must be varied off all nodes of the cluster.D、 The Volume Grups cannot be changed to enhanced concurrent capable because they must be recreated with mkvg -C vgname.
考题
Company.com environment consists of 10 volume groups and 4 physical networks. The customer Desires the fastest possible fallover for a two-node cluster. Which of the following configuration alternatives will provide the fastest fallover？（） A、 IPAT via IP Aliasing，default shared volume groupsB、 IPAT via IP Replacement default shared volume groupsC、 IPAT via IP Aliasing，enhanced concurrent volume groupsD、 IPAT via IP Replacement，enhanced concurrent volume groups
考题
Which of the following AIX storage concepts is correct?（）A、A filesystem can span multiple physical volumes.B、A physical volume can belong to more than 1 volume group.C、A logical volume can have up to 2 copies in each of 2 volume groups.D、The size of a filesystem is always the same size as its logical volume.
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While planning the logical volume design of a new install, Companycom considered using a striped logical volume for performance. They want to be able to extend the logical volume in the future. Which of the following actions will provide this capability?（）A、Add additional logical volumes two at a timeB、Add additional physical volumes two at a timeC、Create a columned striped logical volume using -C option of mklvD、Create an extendable striped logical volume using -E option of mklv
考题
A Volume Group appvg has been converted to enhanced concurrent volume mode using C- SPOC. How should the Volume Group be brought online？（） A、 Using varyonvg appvg.B、 Using varyonvg -f appvg.C、 Under the control of resource group management.D、 Automatically at boot time using chvg -ay appvg.
考题
An organization currently uses Veritas Volume Manager （VxVM） and is integrating PowerHA. Which of thefollowing describes how PowerHA supports Veritas volume groups？（）A、PowerHA only manages VxVM volume groups by using customized pre- and post-event scriptsB、PowerHA is tightly coupled with AIX LVM. All volumes groups must be converted to AIX LVMC、PowerHA supports VxVM as an OEM volume group type. PowerHA manages the volume group with a limited suite of management tasksD、PowerHA supports VxVM as an OEM volume group type. All cluster operations applicable with AIX LVM are also applicable with VxVM
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Defining an HACMP cluster using the Initialization and Standard Configuration menu is limited to the use of：（）A
IPAT via IP aliasingB
Custom Resource GroupsC
Heartbeating over IP AliasesD
Concurrent Capable Volume Groups
考题
单选题A Volume Group appvg has been converted to enhanced concurrent volume mode using C- SPOC. How should the Volume Group be brought online？（）A
Using varyonvg appvg.B
Using varyonvg -f appvg.C
Under the control of resource group management.D
Automatically at boot time using chvg -ay appvg.
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？（）A
The shared volume groups have not been converted to Big VGs.B
The ’t factor needs to be set on the volume group using chvg -t 2 vgname.C
The shared volume groups have not been converted to enhanced concurrent mode.D
The shared volume groups need to be varied on using the passive varyon option on all nodes.
考题
单选题Company.com has a six-node concurrent resource group with an application that is accessed by a web connection to the cluster nodes. How is the workload moved to another cluster node during a node failure？（）A
The concurrent application must control the web interface through application monitoring.B
A second resource group will be required to move the web application and IP label to a new node during a node failure.C
The concurrent resource group can support multiple IP labels through IP aliasing so all IP labels are defined in the concurrent resource group.D
The dynamic node priority facility in HACMP will relocate the web application and the IP label，if it is correctly defined in the application start and stop script.
考题
单选题An organization currently uses Veritas Volume Manager （VxVM） and is integrating PowerHA. Which of thefollowing describes how PowerHA supports Veritas volume groups？（）A
PowerHA only manages VxVM volume groups by using customized pre- and post-event scriptsB
PowerHA is tightly coupled with AIX LVM. All volumes groups must be converted to AIX LVMC
PowerHA supports VxVM as an OEM volume group type. PowerHA manages the volume group with a limited suite of management tasksD
PowerHA supports VxVM as an OEM volume group type. All cluster operations applicable with AIX LVM are also applicable with VxVM
考题
单选题Which of the following is being described when using a single physical server to host multiple logical servers to more effectively utilize hardware resources？（）A
Application virtualizationB
Multicore processingC
Server virtualizationD
Hyper threading
考题
单选题While planning the logical volume design of a new install, Companycom considered using a striped logical volume for performance. They want to be able to extend the logical volume in the future. Which of the following actions will provide this capability?（）A
Add additional logical volumes two at a timeB
Add additional physical volumes two at a timeC
Create a columned striped logical volume using -C option of mklvD
Create an extendable striped logical volume using -E option of mklv
考题
单选题A cluster administrator decides ti implement application monitoring in order to monitor both a web application and its supporting database. The plan is to use a single resource group prod_rg and to configure one monitor method for the web app and one monitor method for the database. Which of the following statements best describes the need for custom resource monitor？（）A
Multiple application servers must be in a single resource group.B
Multiple application servers per resource group may be monitored.C
Multiple resource groups must each contain a single application server.D
Multiple application servers in a cluster cannot use process monitoring.
考题
单选题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？（）A
The Volume Groups must be changed with chvg -E vgname.B
The Volume Groups must be a member of a resource group and must be varied on al nodes of the cluster.C
The Volume Groups must be a member of a resource group and must be varied off all nodes of the cluster.D
The Volume Grups cannot be changed to enhanced concurrent capable because they must be recreated with mkvg -C vgname.
考题
单选题Which of the following AIX storage concepts is correct?（）A
A filesystem can span multiple physical volumes.B
A physical volume can belong to more than 1 volume group.C
A logical volume can have up to 2 copies in each of 2 volume groups.D
The size of a filesystem is always the same size as its logical volume.
考题
单选题Company.com environment consists of 10 volume groups and 4 physical networks. The customer Desires the fastest possible fallover for a two-node cluster. Which of the following configuration alternatives will provide the fastest fallover？（）A
IPAT via IP Aliasing，default shared volume groupsB
IPAT via IP Replacement default shared volume groupsC
IPAT via IP Aliasing，enhanced concurrent volume groupsD
IPAT via IP Replacement，enhanced concurrent volume groups
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