Application Servers using disk
Definition of Multiple IP aliases
Volume Groups using raw logical volumes
Volume Groups supporting concurrent access
第1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2题:
Defining an HACMP cluster using the Initialization and Standard Configuration menu is limited to the use of:()
第3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?()
第4题:
Which of the following AIX storage concepts is correct?()
第5题:
A Volume Group appvg has been converted to enhanced concurrent volume mode using C- SPOC. How should the Volume Group be brought online?()
第6题:
The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.
This backup will be bootable and the volume group and all jfs logical volumes will be recreated.
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.
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.
第7题:
Using varyonvg appvg.
Using varyonvg -f appvg.
Under the control of resource group management.
Automatically at boot time using chvg -ay appvg.
第8题:
The shared volume groups have not been converted to Big VGs.
The ’t factor needs to be set on the volume group using chvg -t 2 vgname.
The shared volume groups have not been converted to enhanced concurrent mode.
The shared volume groups need to be varied on using the passive varyon option on all nodes.
第9题:
PowerHA only manages VxVM volume groups by using customized pre- and post-event scripts
PowerHA is tightly coupled with AIX LVM. All volumes groups must be converted to AIX LVM
PowerHA supports VxVM as an OEM volume group type. PowerHA manages the volume group with a limited suite of management tasks
PowerHA supports VxVM as an OEM volume group type. All cluster operations applicable with AIX LVM are also applicable with VxVM
第10题:
Add additional logical volumes two at a time
Add additional physical volumes two at a time
Create a columned striped logical volume using -C option of mklv
Create an extendable striped logical volume using -E option of mklv
第11题:
The Volume Groups must be changed with chvg -E vgname.
The Volume Groups must be a member of a resource group and must be varied on al nodes of the cluster.
The Volume Groups must be a member of a resource group and must be varied off all nodes of the cluster.
The Volume Grups cannot be changed to enhanced concurrent capable because they must be recreated with mkvg -C vgname.
第12题:
A filesystem can span multiple physical volumes.
A physical volume can belong to more than 1 volume group.
A logical volume can have up to 2 copies in each of 2 volume groups.
The size of a filesystem is always the same size as its logical volume.
第13题:
When defining resources for a concurrent resource group, which of the following is NOT supported?()
第14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?()
第15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?()
第16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?()
第17题:
An organization currently uses Veritas Volume Manager (VxVM) and is integrating PowerHA. Which of thefollowing describes how PowerHA supports Veritas volume groups?()
第18题:
IPAT via IP aliasing
Custom Resource Groups
Heartbeating over IP Aliases
Concurrent Capable Volume Groups
第19题:
There is not an available disk to allocate to the snapshot volume group
One of the physical volumes associated with rootvg has a status of missing
Rootvg is running in enhanced concurrent mode
A snapshot volume group cannot be created for the rootvg
第20题:
The concurrent application must control the web interface through application monitoring.
A second resource group will be required to move the web application and IP label to a new node during a node failure.
The concurrent resource group can support multiple IP labels through IP aliasing so all IP labels are defined in the concurrent resource group.
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.
第21题:
Application virtualization
Multicore processing
Server virtualization
Hyper threading
第22题:
Multiple application servers must be in a single resource group.
Multiple application servers per resource group may be monitored.
Multiple resource groups must each contain a single application server.
Multiple application servers in a cluster cannot use process monitoring.
第23题:
Application Servers using disk
Definition of Multiple IP aliases
Volume Groups using raw logical volumes
Volume Groups supporting concurrent access
第24题:
IPAT via IP Aliasing,default shared volume groups
IPAT via IP Replacement default shared volume groups
IPAT via IP Aliasing,enhanced concurrent volume groups
IPAT via IP Replacement,enhanced concurrent volume groups